From ea35d50fe6bf981b8deb89256b4824f05f017133 Mon Sep 17 00:00:00 2001 From: trunghaonguyennasdaq <112718033+trunghaonguyennasdaq@users.noreply.github.com> Date: Tue, 21 May 2024 11:58:31 -0400 Subject: [PATCH 01/35] Update README.md --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 28f9316..6209fc1 100644 --- a/README.md +++ b/README.md @@ -33,7 +33,7 @@ Nasdaq Data Link provides a modern and efficient method of delivery for realtime - [PSX Last Sale](http://www.nasdaqtrader.com/content/technicalsupport/specifications/dataproducts/PLS_Cloud.pdf) #### All U.S. Equity Markets -- [Nasdaq Consolidated Quotes and Trades](https://github.com/Nasdaq/CloudDataService/raw/master/specs/CQT-cloud.pdf) +- [Nasdaq Consolidated Quotes and Trades](https://www.nasdaqtrader.com/content/technicalsupport/specifications/dataproducts/CQT-cloud.pdf) ### Indexes & Exchange Traded Products (ETPs) From e54a09c5fb1be57e4868fa68af7adf4db0f6803e Mon Sep 17 00:00:00 2001 From: trunghaonguyennasdaq <112718033+trunghaonguyennasdaq@users.noreply.github.com> Date: Wed, 5 Jun 2024 10:15:55 -0400 Subject: [PATCH 02/35] Update lastsale.md Update source --- restapi/lastsale.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/restapi/lastsale.md b/restapi/lastsale.md index ed2b624..ef398f7 100644 --- a/restapi/lastsale.md +++ b/restapi/lastsale.md @@ -8,7 +8,7 @@ The latest last sale eligible transaction, according to condition rules, for one #### URI Parameters -`` - Data source; acceptable values: `Nasdaq`, `BX`, `PSX`, `CQT`, `OTCBB` +`` - Data source; acceptable values: `Nasdaq`, `BX`, `PSX`, `CQT` `` - Real-time or 15 minute delayed data; acceptable values: `realtime`, `delayed` From bca0a8b4e823cab83c2301c63990b8151f93bd77 Mon Sep 17 00:00:00 2001 From: trunghaonguyennasdaq <112718033+trunghaonguyennasdaq@users.noreply.github.com> Date: Wed, 5 Jun 2024 10:16:36 -0400 Subject: [PATCH 03/35] Update lasttrade.md Update source --- restapi/lasttrade.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/restapi/lasttrade.md b/restapi/lasttrade.md index c8a0923..6f12cdc 100644 --- a/restapi/lasttrade.md +++ b/restapi/lasttrade.md @@ -8,7 +8,7 @@ The latest price, regardless of conditions, for one or more symbols. #### URI Parameters -`` - Data source; acceptable values: `Nasdaq`, `BX`, `PSX`, `CQT`, `OTCBB` +`` - Data source; acceptable values: `Nasdaq`, `BX`, `PSX`, `CQT` `` - Real-time or 15 minute delayed data; acceptable values: `realtime`, `delayed` From 71c55e8b2138c159cfee585fdb676b4c54a2c755 Mon Sep 17 00:00:00 2001 From: trunghaonguyennasdaq <112718033+trunghaonguyennasdaq@users.noreply.github.com> Date: Wed, 5 Jun 2024 10:16:55 -0400 Subject: [PATCH 04/35] Update snapshot.md Update source --- restapi/snapshot.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/restapi/snapshot.md b/restapi/snapshot.md index 75e1465..f834b89 100644 --- a/restapi/snapshot.md +++ b/restapi/snapshot.md @@ -8,7 +8,7 @@ The latest snapshot of stats, according to condition rules, for one or more symb #### URI Parameters -`` - Data source; acceptable values: `Nasdaq`, `BX`, `PSX`, `CQT`, `OTCBB` +`` - Data source; acceptable values: `Nasdaq`, `BX`, `PSX`, `CQT` `` - Real-time or 15 minute delayed data; acceptable values: `realtime`, `delayed` From 32ee4d0e7f79a674202d8d8d2d65b5752920d5c1 Mon Sep 17 00:00:00 2001 From: trunghaonguyennasdaq <112718033+trunghaonguyennasdaq@users.noreply.github.com> Date: Wed, 5 Jun 2024 10:17:16 -0400 Subject: [PATCH 05/35] Update trends.md Update source --- restapi/trends.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/restapi/trends.md b/restapi/trends.md index 8e67a6e..bb88747 100644 --- a/restapi/trends.md +++ b/restapi/trends.md @@ -8,7 +8,7 @@ Top 20 gaining, declining, most active by volume and most active by dollar volum #### URI Parameters -`` - Data source; acceptable values: `Nasdaq`, `BX`, `PSX`, `CQT`, `OTCBB` +`` - Data source; acceptable values: `Nasdaq`, `BX`, `PSX`, `CQT` `` - Real-time or 15 minute delayed data; acceptable values: `realtime`, `delayed` From 7f0bbc6701d22a400013cfff2c3960b2212a8bce Mon Sep 17 00:00:00 2001 From: trunghaonguyennasdaq <112718033+trunghaonguyennasdaq@users.noreply.github.com> Date: Wed, 5 Jun 2024 10:17:47 -0400 Subject: [PATCH 06/35] Update bars-all.md Update source --- restapi/bars-all.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/restapi/bars-all.md b/restapi/bars-all.md index fc8a445..41aa3b5 100644 --- a/restapi/bars-all.md +++ b/restapi/bars-all.md @@ -1,4 +1,4 @@ -## Bars (Nasdaq, CQT, and OTCBB) +## Bars (Nasdaq and CQT) Bars are calculated from 4:00 am to 8:00 pm ET for a given symbol with 10+ years of history. @@ -8,7 +8,7 @@ Bars are calculated from 4:00 am to 8:00 pm ET for a given symbol with 10+ years #### URI Parameters -`` - Data source; Acceptable values: `Nasdaq`, `CQT`, or `OTCBB` +`` - Data source; Acceptable values: `Nasdaq`, `CQT` `` - Real-time or 15 minute delayed data; acceptable values: `realtime`, `delayed` From 073cc35bc51c0d2274db5663260cb7b42911e59a Mon Sep 17 00:00:00 2001 From: johnnag Date: Wed, 11 Jun 2025 00:17:09 +0800 Subject: [PATCH 07/35] Update README.md update specs links --- README.md | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/README.md b/README.md index 6209fc1..1e6abbf 100644 --- a/README.md +++ b/README.md @@ -19,25 +19,25 @@ Nasdaq Data Link provides a modern and efficient method of delivery for realtime #### The Nasdaq Stock Market -- [Nasdaq Basic](http://www.nasdaqtrader.com/content/technicalsupport/specifications/dataproducts/NasdaqBasic-Cloud.pdf) -- [Nasdaq Last Sale+](http://www.nasdaqtrader.com/content/technicalsupport/specifications/dataproducts/NLSPlus-cloud.pdf) +- [Nasdaq Basic](https://assets.ctfassets.net/mx0rke14e5yt/1p3KwAHQ789Dhcq7cJN4yo/ab0cde4605bbe954c22b07828dce3651/NasdaqBasic-Cloud.pdf) +- [Nasdaq Last Sale+](https://assets.ctfassets.net/mx0rke14e5yt/3QdPbjB96Z0Atz61FlQ4b4/8dac8a66abd5060fb2035caa8b47de7a/NLSPlus-cloud_NYSE_T_Edits.pdf) #### Nasdaq BX -- [BX BBO](http://www.nasdaqtrader.com/content/technicalsupport/specifications/dataproducts/BX_BBO_Cloud.pdf) -- [BX Last Sale](http://www.nasdaqtrader.com/content/technicalsupport/specifications/dataproducts/BLS_Cloud.pdf) +- [BX BBO](https://assets.ctfassets.net/mx0rke14e5yt/2ZFqKHM1ANrMw4h3dzLOk9/0671db471e8fdddba84a749660e24a75/BX_BBO_Cloud.pdf) +- [BX Last Sale](https://assets.ctfassets.net/mx0rke14e5yt/1YUKBAC0o5RXQCrfPuArhK/abb14643a825f1e2577ea453ae4b40eb/BLS_Cloud.pdf) #### Nasdaq PSX -- [PSX BBO](http://www.nasdaqtrader.com/content/technicalsupport/specifications/dataproducts/PSX_BBO_Cloud.pdf) -- [PSX Last Sale](http://www.nasdaqtrader.com/content/technicalsupport/specifications/dataproducts/PLS_Cloud.pdf) +- [PSX BBO](https://assets.ctfassets.net/mx0rke14e5yt/7hvQnBms29OuqWOG8zkw8T/e56be434998aa0b31993d5ddc816d8e3/PSX_BBO_Cloud.pdf) +- [PSX Last Sale](https://assets.ctfassets.net/mx0rke14e5yt/3aw3Qqx9JpPPXm3mpZcQOS/08a36484809642acd65f7013031bf4e4/PLS_Cloud.pdf) #### All U.S. Equity Markets - [Nasdaq Consolidated Quotes and Trades](https://www.nasdaqtrader.com/content/technicalsupport/specifications/dataproducts/CQT-cloud.pdf) ### Indexes & Exchange Traded Products (ETPs) -- [Global Index Data Service](http://www.nasdaqtrader.com/content/technicalsupport/specifications/dataproducts/GIDS_Cloud.pdf) +- [Global Index Data Service](https://assets.ctfassets.net/mx0rke14e5yt/55C2eR3NrBLC7nMmpJwEJB/34f70ee1648d721a40da33c0d3f50501/GIDS_Cloud.pdf) ### Options From 008bfe271574b701a00cae04e85b3b9917bada72 Mon Sep 17 00:00:00 2001 From: johnnag Date: Mon, 16 Jun 2025 20:07:40 +0800 Subject: [PATCH 08/35] Update postman_collection.json --- restapi/postman/postman_collection.json | 300 ++++++++++++------------ 1 file changed, 150 insertions(+), 150 deletions(-) diff --git a/restapi/postman/postman_collection.json b/restapi/postman/postman_collection.json index 66a4ac4..d3c5142 100644 --- a/restapi/postman/postman_collection.json +++ b/restapi/postman/postman_collection.json @@ -579,7 +579,7 @@ "response": [] }, { - "name": "Bars (5sec)", + "name": "Bars (1min)", "request": { "method": "GET", "header": [ @@ -595,20 +595,20 @@ } ], "url": { - "raw": "{{BaseURL}}/{{ApiVersionV1}}/nasdaq/realtime/equities/bars/NDAQ/5second/2022-08-26T09:30/2022-08-26T10:00", + "raw": "{{BaseURL}}/{{ApiVersionV2}}/nasdaq/realtime/equities/bars/NDAQ/1minute/false/1d", "host": [ "{{BaseURL}}" ], "path": [ - "{{ApiVersionV1}}", + "{{ApiVersionV2}}", "nasdaq", "realtime", "equities", "bars", "NDAQ", - "5second", - "2022-08-26T09:30", - "2022-08-26T10:00" + "1minute", + "false", + "1d" ] }, "description": "ReferanceEndPoint" @@ -616,7 +616,7 @@ "response": [] }, { - "name": "Bars (1min)", + "name": "Bars (1day)", "request": { "method": "GET", "header": [ @@ -632,20 +632,20 @@ } ], "url": { - "raw": "{{BaseURL}}/{{ApiVersionV1}}/nasdaq/realtime/equities/bars/NDAQ/1minute/2022-08-26T09:30/2022-08-26T10:00", + "raw": "{{BaseURL}}/{{ApiVersionV2}}/nasdaq/realtime/equities/bars/NDAQ/1day/false/3m", "host": [ "{{BaseURL}}" ], "path": [ - "{{ApiVersionV1}}", + "{{ApiVersionV2}}", "nasdaq", "realtime", "equities", "bars", "NDAQ", - "1minute", - "2022-08-26T09:30", - "2022-08-26T10:00" + "1day", + "false", + "1m" ] }, "description": "ReferanceEndPoint" @@ -653,7 +653,7 @@ "response": [] }, { - "name": "Bars (5min)", + "name": "Bars (1week)", "request": { "method": "GET", "header": [ @@ -669,20 +669,57 @@ } ], "url": { - "raw": "{{BaseURL}}/{{ApiVersionV1}}/nasdaq/realtime/equities/bars/NDAQ/5minute/2022-08-26T09:30/2022-08-26T10:00", + "raw": "{{BaseURL}}/{{ApiVersionV2}}/nasdaq/realtime/equities/bars/NDAQ/1week/false/1y", "host": [ "{{BaseURL}}" ], "path": [ - "{{ApiVersionV1}}", + "{{ApiVersionV2}}", "nasdaq", "realtime", "equities", "bars", "NDAQ", - "5minute", - "2022-08-26T09:30", - "2022-08-26T10:00" + "1week", + "false", + "1m" + ] + }, + "description": "ReferanceEndPoint" + }, + "response": [] + }, + { + "name": "Bars (1month)", + "request": { + "method": "GET", + "header": [ + { + "key": "Content-Type", + "value": "application/json", + "type": "text" + }, + { + "key": "Authorization", + "value": "Bearer {{AuthorizationToken}}", + "type": "text" + } + ], + "url": { + "raw": "{{BaseURL}}/{{ApiVersionV2}}/nasdaq/realtime/equities/bars/NDAQ/1month/false/5y", + "host": [ + "{{BaseURL}}" + ], + "path": [ + "{{ApiVersionV2}}", + "nasdaq", + "realtime", + "equities", + "bars", + "NDAQ", + "1month", + "false", + "1y" ] }, "description": "ReferanceEndPoint" @@ -1000,7 +1037,7 @@ "response": [] }, { - "name": "Bars (5sec)", + "name": "Bars (1min)", "request": { "method": "GET", "header": [ @@ -1016,20 +1053,20 @@ } ], "url": { - "raw": "{{BaseURL}}/{{ApiVersionV1}}/nasdaq/delayed/equities/bars/NDAQ/5second/2022-08-26T09:30/2022-08-26T10:00", + "raw": "{{BaseURL}}/{{ApiVersionV2}}/nasdaq/delayed/equities/bars/NDAQ/1minute/false/1d", "host": [ "{{BaseURL}}" ], "path": [ - "{{ApiVersionV1}}", + "{{ApiVersionV2}}", "nasdaq", "delayed", "equities", "bars", "NDAQ", - "5second", - "2022-08-26T09:30", - "2022-08-26T10:00" + "1minute", + "false", + "1d" ] }, "description": "ReferanceEndPoint" @@ -1037,7 +1074,7 @@ "response": [] }, { - "name": "Bars (1min)", + "name": "Bars (1day)", "request": { "method": "GET", "header": [ @@ -1053,20 +1090,20 @@ } ], "url": { - "raw": "{{BaseURL}}/{{ApiVersionV1}}/nasdaq/delayed/equities/bars/NDAQ/1minute/2022-08-26T09:30/2022-08-26T10:00", + "raw": "{{BaseURL}}/{{ApiVersionV2}}/nasdaq/delayed/equities/bars/NDAQ/1day/false/3m", "host": [ "{{BaseURL}}" ], "path": [ - "{{ApiVersionV1}}", + "{{ApiVersionV2}}", "nasdaq", "delayed", "equities", "bars", "NDAQ", - "1minute", - "2022-08-26T09:30", - "2022-08-26T10:00" + "1day", + "false", + "1m" ] }, "description": "ReferanceEndPoint" @@ -1074,7 +1111,7 @@ "response": [] }, { - "name": "Bars (5min)", + "name": "Bars (1week)", "request": { "method": "GET", "header": [ @@ -1090,20 +1127,57 @@ } ], "url": { - "raw": "{{BaseURL}}/{{ApiVersionV1}}/nasdaq/delayed/equities/bars/NDAQ/5minute/2022-08-26T09:30/2022-08-26T10:00", + "raw": "{{BaseURL}}/{{ApiVersionV2}}/nasdaq/delayed/equities/bars/NDAQ/1week/false/1y", "host": [ "{{BaseURL}}" ], "path": [ - "{{ApiVersionV1}}", + "{{ApiVersionV2}}", "nasdaq", "delayed", "equities", "bars", "NDAQ", - "5minute", - "2022-08-26T09:30", - "2022-08-26T10:00" + "1week", + "false", + "1m" + ] + }, + "description": "ReferanceEndPoint" + }, + "response": [] + }, + { + "name": "Bars (1month)", + "request": { + "method": "GET", + "header": [ + { + "key": "Content-Type", + "value": "application/json", + "type": "text" + }, + { + "key": "Authorization", + "value": "Bearer {{AuthorizationToken}}", + "type": "text" + } + ], + "url": { + "raw": "{{BaseURL}}/{{ApiVersionV2}}/nasdaq/delayed/equities/bars/NDAQ/1month/false/5y", + "host": [ + "{{BaseURL}}" + ], + "path": [ + "{{ApiVersionV2}}", + "nasdaq", + "delayed", + "equities", + "bars", + "NDAQ", + "1month", + "false", + "1y" ] }, "description": "ReferanceEndPoint" @@ -3119,43 +3193,6 @@ }, "response": [] }, - { - "name": "Bars (5sec)", - "request": { - "method": "GET", - "header": [ - { - "key": "Content-Type", - "value": "application/json", - "type": "text" - }, - { - "key": "Authorization", - "value": "Bearer {{AuthorizationToken}}", - "type": "text" - } - ], - "url": { - "raw": "{{BaseURL}}/{{ApiVersionV1}}/cqt/realtime/equities/bars/NDAQ/5second/2022-08-26T09:30/2022-08-26T10:00", - "host": [ - "{{BaseURL}}" - ], - "path": [ - "{{ApiVersionV1}}", - "cqt", - "realtime", - "equities", - "bars", - "NDAQ", - "5second", - "2022-08-26T09:30", - "2022-08-26T10:00" - ] - }, - "description": "ReferanceEndPoint" - }, - "response": [] - }, { "name": "Bars (1min)", "request": { @@ -3173,20 +3210,20 @@ } ], "url": { - "raw": "{{BaseURL}}/{{ApiVersionV1}}/cqt/realtime/equities/bars/NDAQ/1minute/2022-08-26T09:30/2022-08-26T10:00", + "raw": "{{BaseURL}}/{{ApiVersionV2}}/cqt/realtime/equities/bars/NDAQ/1minute/false/1d", "host": [ "{{BaseURL}}" ], "path": [ - "{{ApiVersionV1}}", + "{{ApiVersionV2}}", "cqt", "realtime", "equities", "bars", "NDAQ", "1minute", - "2022-08-26T09:30", - "2022-08-26T10:00" + "false", + "1d" ] }, "description": "ReferanceEndPoint" @@ -3194,7 +3231,7 @@ "response": [] }, { - "name": "Bars (5min)", + "name": "Bars (1day)", "request": { "method": "GET", "header": [ @@ -3210,20 +3247,20 @@ } ], "url": { - "raw": "{{BaseURL}}/{{ApiVersionV1}}/cqt/realtime/equities/bars/NDAQ/5minute/2022-08-26T09:30/2022-08-26T10:00", + "raw": "{{BaseURL}}/{{ApiVersionV2}}/cqt/realtime/equities/bars/NDAQ/1day/false/3m", "host": [ "{{BaseURL}}" ], "path": [ - "{{ApiVersionV1}}", + "{{ApiVersionV2}}", "cqt", "realtime", "equities", "bars", "NDAQ", - "5minute", - "2022-08-26T09:30", - "2022-08-26T10:00" + "1day", + "false", + "1m" ] }, "description": "ReferanceEndPoint" @@ -3231,7 +3268,7 @@ "response": [] }, { - "name": "Bars/Chart (Intraday)", + "name": "Bars (1week)", "request": { "method": "GET", "header": [ @@ -3247,7 +3284,7 @@ } ], "url": { - "raw": "{{BaseURL}}/{{ApiVersionV2}}/cqt/realtime/equities/bars/ndaq,spy,qqq/5minute/false/5d", + "raw": "{{BaseURL}}/{{ApiVersionV2}}/cqt/realtime/equities/bars/NDAQ/1week/false/1y", "host": [ "{{BaseURL}}" ], @@ -3257,10 +3294,10 @@ "realtime", "equities", "bars", - "ndaq,spy,qqq", - "5minute", + "NDAQ", + "1week", "false", - "5d" + "1m" ] }, "description": "ReferanceEndPoint" @@ -3268,7 +3305,7 @@ "response": [] }, { - "name": "Bars/Chart (daily)", + "name": "Bars (1month)", "request": { "method": "GET", "header": [ @@ -3284,7 +3321,7 @@ } ], "url": { - "raw": "{{BaseURL}}/{{ApiVersionV2}}/cqt/realtime/equities/bars/ndaq,spy,qqq/5second/false/1d", + "raw": "{{BaseURL}}/{{ApiVersionV2}}/cqt/realtime/equities/bars/NDAQ/1month/false/5y", "host": [ "{{BaseURL}}" ], @@ -3294,10 +3331,10 @@ "realtime", "equities", "bars", - "ndaq,spy,qqq", - "5second", + "NDAQ", + "1month", "false", - "1d" + "1y" ] }, "description": "ReferanceEndPoint" @@ -3614,43 +3651,6 @@ }, "response": [] }, - { - "name": "Bars (5sec)", - "request": { - "method": "GET", - "header": [ - { - "key": "Content-Type", - "value": "application/json", - "type": "text" - }, - { - "key": "Authorization", - "value": "Bearer {{AuthorizationToken}}", - "type": "text" - } - ], - "url": { - "raw": "{{BaseURL}}/{{ApiVersionV1}}/cqt/delayed/equities/bars/NDAQ/5second/2022-08-26T09:30/2022-08-26T10:00", - "host": [ - "{{BaseURL}}" - ], - "path": [ - "{{ApiVersionV1}}", - "cqt", - "delayed", - "equities", - "bars", - "NDAQ", - "5second", - "2022-08-26T09:30", - "2022-08-26T10:00" - ] - }, - "description": "ReferanceEndPoint" - }, - "response": [] - }, { "name": "Bars (1min)", "request": { @@ -3668,20 +3668,20 @@ } ], "url": { - "raw": "{{BaseURL}}/{{ApiVersionV1}}/cqt/delayed/equities/bars/NDAQ/1minute/2022-08-26T09:30/2022-08-26T10:00", + "raw": "{{BaseURL}}/{{ApiVersionV2}}/cqt/delayed/equities/bars/NDAQ/1minute/false/1d", "host": [ "{{BaseURL}}" ], "path": [ - "{{ApiVersionV1}}", + "{{ApiVersionV2}}", "cqt", "delayed", "equities", "bars", "NDAQ", "1minute", - "2022-08-26T09:30", - "2022-08-26T10:00" + "false", + "1d" ] }, "description": "ReferanceEndPoint" @@ -3689,7 +3689,7 @@ "response": [] }, { - "name": "Bars (5min)", + "name": "Bars (1day)", "request": { "method": "GET", "header": [ @@ -3705,20 +3705,20 @@ } ], "url": { - "raw": "{{BaseURL}}/{{ApiVersionV1}}/cqt/delayed/equities/bars/NDAQ/5minute/2022-08-26T09:30/2022-08-26T10:00", + "raw": "{{BaseURL}}/{{ApiVersionV2}}/cqt/delayed/equities/bars/NDAQ/1day/false/3m", "host": [ "{{BaseURL}}" ], "path": [ - "{{ApiVersionV1}}", + "{{ApiVersionV2}}", "cqt", "delayed", "equities", "bars", "NDAQ", - "5minute", - "2022-08-26T09:30", - "2022-08-26T10:00" + "1day", + "false", + "1m" ] }, "description": "ReferanceEndPoint" @@ -3726,7 +3726,7 @@ "response": [] }, { - "name": "Bars/Chart (Intraday)", + "name": "Bars (1week)", "request": { "method": "GET", "header": [ @@ -3742,7 +3742,7 @@ } ], "url": { - "raw": "{{BaseURL}}/{{ApiVersionV2}}/cqt/delayed/equities/bars/ndaq,spy,qqq/5minute/false/5d", + "raw": "{{BaseURL}}/{{ApiVersionV2}}/cqt/delayed/equities/bars/NDAQ/1week/false/1y", "host": [ "{{BaseURL}}" ], @@ -3752,10 +3752,10 @@ "delayed", "equities", "bars", - "ndaq,spy,qqq", - "5minute", + "NDAQ", + "1week", "false", - "5d" + "1m" ] }, "description": "ReferanceEndPoint" @@ -3763,7 +3763,7 @@ "response": [] }, { - "name": "Bars/Chart (daily)", + "name": "Bars (1month)", "request": { "method": "GET", "header": [ @@ -3779,7 +3779,7 @@ } ], "url": { - "raw": "{{BaseURL}}/{{ApiVersionV2}}/cqt/delayed/equities/bars/ndaq,spy,qqq/5second/false/1d", + "raw": "{{BaseURL}}/{{ApiVersionV2}}/cqt/delayed/equities/bars/NDAQ/1month/false/5y", "host": [ "{{BaseURL}}" ], @@ -3789,10 +3789,10 @@ "delayed", "equities", "bars", - "ndaq,spy,qqq", - "5second", + "NDAQ", + "1month", "false", - "1d" + "1y" ] }, "description": "ReferanceEndPoint" From a4e63bec5989bdf842f5336d66f58306759db240 Mon Sep 17 00:00:00 2001 From: johnnag Date: Thu, 19 Jun 2025 23:59:00 +0800 Subject: [PATCH 09/35] Update README.md --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 1e6abbf..0bd4fb9 100644 --- a/README.md +++ b/README.md @@ -46,7 +46,7 @@ Nasdaq Data Link provides a modern and efficient method of delivery for realtime ## Getting Started -The customer service team will provide you with the API URL (``), username (`client_id`), and password (`client_secret`). Substitute for these placeholders with actual values in your code. +The client success team will provide you with the API URL (``), username (`client_id`), and password (`client_secret`). Substitute for these placeholders with actual values in your code. ## Authentication From 9b56104fd10f10704f763e9256b090160cf1f472 Mon Sep 17 00:00:00 2001 From: johnnag Date: Thu, 19 Jun 2025 23:59:49 +0800 Subject: [PATCH 10/35] Update README.md --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 0bd4fb9..787007e 100644 --- a/README.md +++ b/README.md @@ -115,7 +115,7 @@ The first part of the URI path specifies the API version, in the format v{versio ## Tutorial -We provide a [Postman](https://www.getpostman.com/) collection with a set of requests for the API. You will need an Nasdaq Cloud Data Service account with API access to run this tutorial. The Postman collection and environemnt files are available [here](restapi/postman). +We provide a [Postman](https://www.getpostman.com/) collection with a set of requests for the API. You will need an Nasdaq Cloud Data Service account with API access to run this tutorial. The Postman collection and environment files are available [here](restapi/postman). ## License From f50b26b7aad57e88b89c55b1f4eb167627bd27d2 Mon Sep 17 00:00:00 2001 From: johnnag Date: Tue, 15 Jul 2025 22:42:54 +0800 Subject: [PATCH 11/35] Update README.md --- README.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/README.md b/README.md index 787007e..b10a027 100644 --- a/README.md +++ b/README.md @@ -43,6 +43,7 @@ Nasdaq Data Link provides a modern and efficient method of delivery for realtime - [Nasdaq Smart Options](http://nasdaqtrader.com/content/technicalsupport/specifications/dataproducts/NCDSSmartOptions.pdf) - [Nasdaq Options Greeks and Implied Volatility](http://www.nasdaqtrader.com/content/technicalsupport/specifications/dataproducts/GreeksandVols_Specification.pdf) +- [Nasdaq Options Greeks and Implied Volatility Powered by Nasdaq Basic](https://assets.ctfassets.net/mx0rke14e5yt/1l9llsZZEv5eFKQ6D40ONr/456bc9655d5e93de6a9c8f332bbea36b/Streaming_Greeks_and_Vols_Powered_by_Nasdaq_Basic_Specifications.pdf) ## Getting Started @@ -83,6 +84,7 @@ Access to the API is granted by providing your client_id and client_secret using - [`GET` Chain](restapi/chain.md) - [`GET` Prices](restapi/prices.md) - [`GET` Nasdaq Options Greeks and Implied Volatility](restapi/greeksandvols.md) +- [`GET` Nasdaq Options Greeks and Implied Volatility Powered by Nasdaq Basic](restapi/greeksandvols.md) ### Reference From cafdbabcb91c3daf319d25c6b0979cc39557a83d Mon Sep 17 00:00:00 2001 From: johnnag Date: Tue, 15 Jul 2025 22:47:22 +0800 Subject: [PATCH 12/35] Create greeksandvolsbasic --- restapi/greeksandvolsbasic | 86 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 86 insertions(+) create mode 100644 restapi/greeksandvolsbasic diff --git a/restapi/greeksandvolsbasic b/restapi/greeksandvolsbasic new file mode 100644 index 0000000..9a12f76 --- /dev/null +++ b/restapi/greeksandvolsbasic @@ -0,0 +1,86 @@ +## Greeks and Vols U.S. + +Option Greeks, Implied Volatility, and Theoretical Price for the associated symbol. + +##### Endpoint + +`GET` `https:///v1///greeksandvolsus/` + +#### URI Parameters + +`` - `nasdaq` + +`` - Real-time or 15 minute delayed data; acceptable values: realtime, delayed (currently only realtime is offered) + +`` - Unique identifier of the options contract + +#### Headers + +`"Authorization: Bearer "` + +#### Request Body + +none + +#### Response Body + +``` +[ + { + "u": "string", + "d": "number", + "g": "number", + "vg": "number", + "tt": "number", + "r": "number", + "iv": "number", + "tp": "number", + "t": "string", + "i": "string" + } +] +``` + +| Field | Name | Type | Description | +|-------|------|------|-------------| +|Underlying|u|string|Underlying symbol associated with the Option.| +|Delta|d|number|Compares the rate of change between the underlying asset's price and the option instrument’s price.| +|Gamma|g|number|Provides the rate of change for an option instrument’s delta value based on a single point move in the underliers price.| +|Vega|vg|number|Measures an option instrument’s change in price relative to a single point move in implied volatility of the underlying instrument. | +|Theta|tt|number|Represents the rate of decline in the value of an option instrument over time as the expiration date approaches. | +|Rho|r|number|Measures the price change for an option instrument relative to a change in the risk-free rate of interest. | +|Implied Volatility|iv|number|Provides the market forecast of expected movements in the underlying instrument over the duration of the option instrument’s life. | +|Theoretical Price|tp|number|Provides an estimated price of an option instrument that can be used alongside market prices. | +|Timestamp|t|string|The timestamp for all values. | +|Identifier|i|string|Unique identifier of the options contract: Symbol + Expiration Date + Option Type + Strike Price, using OSI symbology for all US options; see https://en.wikipedia.org/wiki/Option_symbol.| + +--- + + +### Example + +#### Request + +``` +curl --location --request GET 'https://example.com/v1/nasdaq/realtime/greeksandvolsus/AAPL 230526C00172500' \ +--header "Authorization: Bearer example_token" +``` + +#### Response + +``` +[ + { + "u": "AAPL.O", + "d": 0.5976895209869326, + "g": 0.1812382635080212, + "vg": 0.040720051256926126, + "tt": -0.3208365923907447, + "r": 0.003785521215604603, + "iv": 0.20281799478887522, + "tp": 1.1320738969929778, + "t": "2023-05-26T09:50:02.088", + "i": "AAPL  230526C00172500" + } +] +``` From 7ad43ac134a81eea87b8a514dd6b3263efb7f4a5 Mon Sep 17 00:00:00 2001 From: johnnag Date: Tue, 15 Jul 2025 22:47:43 +0800 Subject: [PATCH 13/35] Update greeksandvolsbasic --- restapi/{greeksandvolsbasic => greeksandvolsbasic.md} | 0 1 file changed, 0 insertions(+), 0 deletions(-) rename restapi/{greeksandvolsbasic => greeksandvolsbasic.md} (100%) diff --git a/restapi/greeksandvolsbasic b/restapi/greeksandvolsbasic.md similarity index 100% rename from restapi/greeksandvolsbasic rename to restapi/greeksandvolsbasic.md From d9b1a6280b1c8c45481abf5a4a4ec9db34fdf105 Mon Sep 17 00:00:00 2001 From: johnnag Date: Tue, 15 Jul 2025 22:59:17 +0800 Subject: [PATCH 14/35] Update greeksandvolsbasic.md --- restapi/greeksandvolsbasic.md | 29 +++++++++++++++-------------- 1 file changed, 15 insertions(+), 14 deletions(-) diff --git a/restapi/greeksandvolsbasic.md b/restapi/greeksandvolsbasic.md index 9a12f76..836ff89 100644 --- a/restapi/greeksandvolsbasic.md +++ b/restapi/greeksandvolsbasic.md @@ -1,18 +1,18 @@ -## Greeks and Vols U.S. +## Nasdaq Greeks and Implied Volatility Powered by Basic Option Greeks, Implied Volatility, and Theoretical Price for the associated symbol. ##### Endpoint -`GET` `https:///v1///greeksandvolsus/` +`GET` `https:///v1/nasdaq//greeksandvolsusbasic/` #### URI Parameters `` - `nasdaq` -`` - Real-time or 15 minute delayed data; acceptable values: realtime, delayed (currently only realtime is offered) +`` - Real-time data; acceptable values: realtime, delayed (currently only realtime is offered) -`` - Unique identifier of the options contract +`` - Unique identifier of the options contract #### Headers @@ -27,16 +27,17 @@ none ``` [ { - "u": "string", - "d": "number", - "g": "number", - "vg": "number", - "tt": "number", - "r": "number", - "iv": "number", - "tp": "number", - "t": "string", - "i": "string" +“t”: “string”, +“i”: “string”, +“u”: “string”, +“d”: “number” +“g”: “number” +“v”: “number” +“tt”: “number” +“r”: “number” +“iv”: “number” +"tp”: “number” + } ] ``` From 67d2d8ccaf14cd439ae8d5fb64877292e1a59e43 Mon Sep 17 00:00:00 2001 From: johnnag Date: Tue, 15 Jul 2025 23:26:15 +0800 Subject: [PATCH 15/35] Update greeksandvolsbasic.md --- restapi/greeksandvolsbasic.md | 39 ++++++++++++++++++----------------- 1 file changed, 20 insertions(+), 19 deletions(-) diff --git a/restapi/greeksandvolsbasic.md b/restapi/greeksandvolsbasic.md index 836ff89..395288d 100644 --- a/restapi/greeksandvolsbasic.md +++ b/restapi/greeksandvolsbasic.md @@ -27,33 +27,32 @@ none ``` [ { -“t”: “string”, -“i”: “string”, -“u”: “string”, -“d”: “number” -“g”: “number” -“v”: “number” -“tt”: “number” -“r”: “number” -“iv”: “number” -"tp”: “number” - + “t”: “string”, + “i”: “string”, + “u”: “string”, + “d”: “number” + “g”: “number” + “v”: “number” + “tt”: “number” + “r”: “number” + “iv”: “number” + "tp”: “number” } ] ``` -| Field | Name | Type | Description | +| Name | Field | Type | Description | |-------|------|------|-------------| -|Underlying|u|string|Underlying symbol associated with the Option.| -|Delta|d|number|Compares the rate of change between the underlying asset's price and the option instrument’s price.| +|timestamp|t|string|The timestamp for all values.| +|option/identifier|i|string|Unique identifier of the options contract: Symbol + Expiration Date + Option Type + Strike Price, using OSI symbology for all US options; see https://en.wikipedia.org/wiki/Option_symbol| +|underlying|u|string|Underlying symbol associated with the Option.| +|delta|d|number|Compares the rate of change between the underlying asset's price and the option instrument’s price.| |Gamma|g|number|Provides the rate of change for an option instrument’s delta value based on a single point move in the underliers price.| |Vega|vg|number|Measures an option instrument’s change in price relative to a single point move in implied volatility of the underlying instrument. | |Theta|tt|number|Represents the rate of decline in the value of an option instrument over time as the expiration date approaches. | |Rho|r|number|Measures the price change for an option instrument relative to a change in the risk-free rate of interest. | |Implied Volatility|iv|number|Provides the market forecast of expected movements in the underlying instrument over the duration of the option instrument’s life. | |Theoretical Price|tp|number|Provides an estimated price of an option instrument that can be used alongside market prices. | -|Timestamp|t|string|The timestamp for all values. | -|Identifier|i|string|Unique identifier of the options contract: Symbol + Expiration Date + Option Type + Strike Price, using OSI symbology for all US options; see https://en.wikipedia.org/wiki/Option_symbol.| --- @@ -63,8 +62,10 @@ none #### Request ``` -curl --location --request GET 'https://example.com/v1/nasdaq/realtime/greeksandvolsus/AAPL 230526C00172500' \ ---header "Authorization: Bearer example_token" +curl --request GET \ + --url https://dev.restapi.clouddataservice.nasdaq.com/v1/nasdaq/realtime/greeksandvolsus/BRKB%2520%2520250627C00270000 \ + --header 'authorization: Bearer {{AuthorizationToken}}' + --header 'content-type: application/json' ``` #### Response @@ -81,7 +82,7 @@ curl --location --request GET 'https://example.com/v1/nasdaq/realtime/greeksandv "iv": 0.20281799478887522, "tp": 1.1320738969929778, "t": "2023-05-26T09:50:02.088", - "i": "AAPL  230526C00172500" + "i": "AAPL 230526C00172500" } ] ``` From 69d4c34f0cdc4e7f8ae7ba1d3d3901ec17865212 Mon Sep 17 00:00:00 2001 From: johnnag Date: Tue, 15 Jul 2025 23:27:01 +0800 Subject: [PATCH 16/35] Update greeksandvolsbasic.md --- restapi/greeksandvolsbasic.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/restapi/greeksandvolsbasic.md b/restapi/greeksandvolsbasic.md index 395288d..10a5a06 100644 --- a/restapi/greeksandvolsbasic.md +++ b/restapi/greeksandvolsbasic.md @@ -32,7 +32,7 @@ none “u”: “string”, “d”: “number” “g”: “number” - “v”: “number” + “vg”: “number” “tt”: “number” “r”: “number” “iv”: “number” From f35b6e43fcc2c29c3c50e843a194ec0d7d15951a Mon Sep 17 00:00:00 2001 From: johnnag Date: Tue, 15 Jul 2025 23:29:10 +0800 Subject: [PATCH 17/35] Update greeksandvolsbasic.md --- restapi/greeksandvolsbasic.md | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/restapi/greeksandvolsbasic.md b/restapi/greeksandvolsbasic.md index 10a5a06..61de405 100644 --- a/restapi/greeksandvolsbasic.md +++ b/restapi/greeksandvolsbasic.md @@ -63,9 +63,8 @@ none ``` curl --request GET \ - --url https://dev.restapi.clouddataservice.nasdaq.com/v1/nasdaq/realtime/greeksandvolsus/BRKB%2520%2520250627C00270000 \ + --url https://example.com/v1/nasdaq/realtime/greeksandvolsus/AAPL 230526C00172500 \ --header 'authorization: Bearer {{AuthorizationToken}}' - --header 'content-type: application/json' ``` #### Response From 95bac217f34c34667fb0a865dde15ebaee6dd087 Mon Sep 17 00:00:00 2001 From: johnnag Date: Tue, 15 Jul 2025 23:45:03 +0800 Subject: [PATCH 18/35] Update README.md --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index b10a027..6f2ef93 100644 --- a/README.md +++ b/README.md @@ -43,7 +43,7 @@ Nasdaq Data Link provides a modern and efficient method of delivery for realtime - [Nasdaq Smart Options](http://nasdaqtrader.com/content/technicalsupport/specifications/dataproducts/NCDSSmartOptions.pdf) - [Nasdaq Options Greeks and Implied Volatility](http://www.nasdaqtrader.com/content/technicalsupport/specifications/dataproducts/GreeksandVols_Specification.pdf) -- [Nasdaq Options Greeks and Implied Volatility Powered by Nasdaq Basic](https://assets.ctfassets.net/mx0rke14e5yt/1l9llsZZEv5eFKQ6D40ONr/456bc9655d5e93de6a9c8f332bbea36b/Streaming_Greeks_and_Vols_Powered_by_Nasdaq_Basic_Specifications.pdf) +- [Nasdaq Options Greeks and Implied Volatility Powered by Nasdaq Basic](https://assets.ctfassets.net/mx0rke14e5yt/5TJxpG0Cjk1tNUIRP4rZ86/5d77161ead15d746872d2ff17ba6ac06/Greeks_and_Vols_Powered_by_Basic_Streaming_Specs.pdf) ## Getting Started From 9f82a7059a2f4c294113d1fa3ee26ad417f39c08 Mon Sep 17 00:00:00 2001 From: johnnag Date: Tue, 15 Jul 2025 23:59:51 +0800 Subject: [PATCH 19/35] Update README.md --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 6f2ef93..aad70ee 100644 --- a/README.md +++ b/README.md @@ -84,7 +84,7 @@ Access to the API is granted by providing your client_id and client_secret using - [`GET` Chain](restapi/chain.md) - [`GET` Prices](restapi/prices.md) - [`GET` Nasdaq Options Greeks and Implied Volatility](restapi/greeksandvols.md) -- [`GET` Nasdaq Options Greeks and Implied Volatility Powered by Nasdaq Basic](restapi/greeksandvols.md) +- [`GET` Nasdaq Options Greeks and Implied Volatility Powered by Nasdaq Basic](restapi/greeksandvolsbasic.md) ### Reference From ff635bc6dc882766b2d8b1a4eddcd238d0b3f0a2 Mon Sep 17 00:00:00 2001 From: johnnag Date: Wed, 16 Jul 2025 01:07:06 +0800 Subject: [PATCH 20/35] Update greeksandvolsbasic.md --- restapi/greeksandvolsbasic.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/restapi/greeksandvolsbasic.md b/restapi/greeksandvolsbasic.md index 61de405..a64bef9 100644 --- a/restapi/greeksandvolsbasic.md +++ b/restapi/greeksandvolsbasic.md @@ -4,7 +4,7 @@ Option Greeks, Implied Volatility, and Theoretical Price for the associated symb ##### Endpoint -`GET` `https:///v1/nasdaq//greeksandvolsusbasic/` +`GET` `https:///v1/nasdaq//greeksandvolsusbasic/` #### URI Parameters @@ -12,7 +12,7 @@ Option Greeks, Implied Volatility, and Theoretical Price for the associated symb `` - Real-time data; acceptable values: realtime, delayed (currently only realtime is offered) -`` - Unique identifier of the options contract +`` - Unique identifier of the options contract #### Headers From 07e45832ad15108baed6e7c673fcda8c12c65815 Mon Sep 17 00:00:00 2001 From: johnnag Date: Tue, 26 Aug 2025 03:32:47 +0800 Subject: [PATCH 21/35] Update README.md --- README.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/README.md b/README.md index aad70ee..3d9bf37 100644 --- a/README.md +++ b/README.md @@ -20,17 +20,17 @@ Nasdaq Data Link provides a modern and efficient method of delivery for realtime #### The Nasdaq Stock Market - [Nasdaq Basic](https://assets.ctfassets.net/mx0rke14e5yt/1p3KwAHQ789Dhcq7cJN4yo/ab0cde4605bbe954c22b07828dce3651/NasdaqBasic-Cloud.pdf) -- [Nasdaq Last Sale+](https://assets.ctfassets.net/mx0rke14e5yt/3QdPbjB96Z0Atz61FlQ4b4/8dac8a66abd5060fb2035caa8b47de7a/NLSPlus-cloud_NYSE_T_Edits.pdf) +- [Nasdaq Last Sale+](https://assets.ctfassets.net/mx0rke14e5yt/2O7Da5RPfo9Xnha7sCRjHh/972e6f13fcf51b4001f481110f4c8204/NewLastSale_Cloud-2025-1.pdf) #### Nasdaq BX - [BX BBO](https://assets.ctfassets.net/mx0rke14e5yt/2ZFqKHM1ANrMw4h3dzLOk9/0671db471e8fdddba84a749660e24a75/BX_BBO_Cloud.pdf) -- [BX Last Sale](https://assets.ctfassets.net/mx0rke14e5yt/1YUKBAC0o5RXQCrfPuArhK/abb14643a825f1e2577ea453ae4b40eb/BLS_Cloud.pdf) +- [BX Last Sale](https://assets.ctfassets.net/mx0rke14e5yt/2O7Da5RPfo9Xnha7sCRjHh/972e6f13fcf51b4001f481110f4c8204/NewLastSale_Cloud-2025-1.pdf) #### Nasdaq PSX - [PSX BBO](https://assets.ctfassets.net/mx0rke14e5yt/7hvQnBms29OuqWOG8zkw8T/e56be434998aa0b31993d5ddc816d8e3/PSX_BBO_Cloud.pdf) -- [PSX Last Sale](https://assets.ctfassets.net/mx0rke14e5yt/3aw3Qqx9JpPPXm3mpZcQOS/08a36484809642acd65f7013031bf4e4/PLS_Cloud.pdf) +- [PSX Last Sale](https://assets.ctfassets.net/mx0rke14e5yt/2O7Da5RPfo9Xnha7sCRjHh/972e6f13fcf51b4001f481110f4c8204/NewLastSale_Cloud-2025-1.pdf) #### All U.S. Equity Markets - [Nasdaq Consolidated Quotes and Trades](https://www.nasdaqtrader.com/content/technicalsupport/specifications/dataproducts/CQT-cloud.pdf) From 58f0564c693ccbfed265be326d2512f6c78e10f4 Mon Sep 17 00:00:00 2001 From: johnnag Date: Thu, 18 Dec 2025 03:56:59 +0800 Subject: [PATCH 22/35] Update README.md --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 3d9bf37..2091b3b 100644 --- a/README.md +++ b/README.md @@ -33,7 +33,7 @@ Nasdaq Data Link provides a modern and efficient method of delivery for realtime - [PSX Last Sale](https://assets.ctfassets.net/mx0rke14e5yt/2O7Da5RPfo9Xnha7sCRjHh/972e6f13fcf51b4001f481110f4c8204/NewLastSale_Cloud-2025-1.pdf) #### All U.S. Equity Markets -- [Nasdaq Consolidated Quotes and Trades](https://www.nasdaqtrader.com/content/technicalsupport/specifications/dataproducts/CQT-cloud.pdf) +- [Nasdaq Consolidated Quotes and Trades](https://images.ctfassets.net/mx0rke14e5yt/19Ud7WoFVS17VcIk4efxNd/8decf61dacc984ecdd6bad0192b6c7a5/CQT-cloud.pdf) ### Indexes & Exchange Traded Products (ETPs) From 4d210741a5863c29b1fbd493279a5f1145b7d7f7 Mon Sep 17 00:00:00 2001 From: johnnag Date: Mon, 2 Feb 2026 22:22:42 +0800 Subject: [PATCH 23/35] Update README.md --- README.md | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/README.md b/README.md index 2091b3b..3afb30c 100644 --- a/README.md +++ b/README.md @@ -45,6 +45,10 @@ Nasdaq Data Link provides a modern and efficient method of delivery for realtime - [Nasdaq Options Greeks and Implied Volatility](http://www.nasdaqtrader.com/content/technicalsupport/specifications/dataproducts/GreeksandVols_Specification.pdf) - [Nasdaq Options Greeks and Implied Volatility Powered by Nasdaq Basic](https://assets.ctfassets.net/mx0rke14e5yt/5TJxpG0Cjk1tNUIRP4rZ86/5d77161ead15d746872d2ff17ba6ac06/Greeks_and_Vols_Powered_by_Basic_Streaming_Specs.pdf) +### News + +- [Financial News - MT Newswires](https://nasdaqtrader.com/content/technicalsupport/specifications/dataproducts/MTNewswires-cloud.pdf) + ## Getting Started The client success team will provide you with the API URL (``), username (`client_id`), and password (`client_secret`). Substitute for these placeholders with actual values in your code. @@ -86,6 +90,10 @@ Access to the API is granted by providing your client_id and client_secret using - [`GET` Nasdaq Options Greeks and Implied Volatility](restapi/greeksandvols.md) - [`GET` Nasdaq Options Greeks and Implied Volatility Powered by Nasdaq Basic](restapi/greeksandvolsbasic.md) +### News + +- [`GET` News](restapi/chain.md) + ### Reference - [`GET` All Symbols](restapi/symbols.md) From d469ea51857bca59572a07e7d19e46b24a7f0aed Mon Sep 17 00:00:00 2001 From: johnnag Date: Tue, 3 Feb 2026 03:07:22 +0800 Subject: [PATCH 24/35] Adding News --- restapi/news.md | 117 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 117 insertions(+) create mode 100644 restapi/news.md diff --git a/restapi/news.md b/restapi/news.md new file mode 100644 index 0000000..0378a57 --- /dev/null +++ b/restapi/news.md @@ -0,0 +1,117 @@ +## Financial News - MT Newswires + +The MTNewswires Live News Briefs data feed covers news articles from 1,300+ category-coded, US instruments and has over 40,000 unique global symbols. + +##### Endpoint + +`GET` `https:///v1///news///` + +#### URI Parameters + +`` - Data source; acceptable values: `Nasdaq` + +`` - Real-time or 15 minute delayed data; acceptable values: `realtime` + +`` - Security identifier(s): if more than one, use comma separated list. `*` - for all symbols + +`` - date/time (GMT Time). Format: YYYY-MM-DDTHH:MM:SS.ms (e.g. 2026-02-02T10:26:00.000) + +`` - MT News Metadata code. `*` - for all metadata codes + +#### Headers + +`"Authorization: Bearer "` + +#### Request Body + +none + +#### Response Body + +``` +[ + { + "category": [ "AAA","BBB" ], + “symbol”: “ZVZZT”, + “language”: “English”, + "body": "

This is a paragraph.

This is another paragraph.

", + "releaseTime ": "2025/01/27 10:14:59", + “storyType”: “Extended-Hours”, + “headline”: “This is the headline.”, + “articleImage” : “https://.....”, + “transmissionID” : “ABC123”, + “revisionID”: “1”, + “retract”: “FALSE”, + “copyright”: “Copyright ©” + “isin”: “123”, + “articleVideo” :”“https://.....”, + “translatedTransmissionID”: “ABC123.C”, + “englishTransmissionID” : ”ABC123.E” + }, + [...] +] + +``` + +| Field | Name | Type | Description | +|-------|------|------|-------------| +|Category|category|string|Metadata Code| +|Symbol|symbol|string|Stock Symbol associated with the article| +|Language|language|string|| +|Body|body|string|The main article text| +|Release Time|releaseTime|string|Date Format: YYYY/MM/DD HH:MM:SS| +|Story Type|storyType|string|Values: "Regular Session" or "Extended Hours"| +|Headline|headline|string|An article only containing a headline has a headline prefixed with “--“| +|Article Image|articleImage|string|Article image link| +|Transmission ID|transmissionID|string|Document's unique identifier| +|Revision ID|revisionID|string|How many times an article has been revised| +|Retraction|retract|string|Represents if an article should be retracted: TRUE or FALSE| +|Copyright|copyright|string|Copyright statement| +|ISIN|isin|string|UK and APAC coverage contains ISIN and street symbols.| +|Article Video|articleVideo|string|Article video link| +|Translation Transmission ID|translationTransmissionID|string|| +|English Transmission ID|englishTransmissionID|string|| +--- + +### Example + +#### Request + +``` +curl --location --request GET 'https://example.com/v1//nasdaq/realtime/news/AAPL/2026-02-02T10:26:00.000/*' \ +--header "Authorization: Bearer example_token" +``` + +#### Response + +``` +{ + "category": [ + "STOK.MN", + "TNGY.MN", + "OPUP.MN", + "REGM.MN", + "PMKT.MN", + "EXTND.MN", + "USUS.MN", + "NOAM.MN" + ], + "symbol": [ + "AAPL" + ], + "language": "", + "body": "\n06:31 AM EST, 02/02/2026 (MT Newswires) -- Apple (AAPL) and other foreign companies in India will be able to provide machines to their contractors in certain regions for five years without any tax risk, according to an official explanation of the country's 2026-2027 budget released Sunday.\nThe proposal to exempt foreign companies from taxes on any income from providing capital goods, equipment, or tooling to a contract manufacturer is being implemented \"to promote manufacturing of electronic goods by a contract manufacturer and provide certainty on taxation of supply of capital equipment by a foreign company to such manufacturer,\" the government said.\nThe tax break is effective April 1 and remains in place until the 2030-2031 tax year, the government said.\nApple did not immediately respond to MT Newswires' request for comment.\n\n", + "releaseTime": "2026/02/02 06:31:19", + "storyType": "Extended-Hours", + "headline": "Apple Granted Indian Tax Break on Funding of Equipment to Contractors", + "articleImage": "", + "transmissionID": "A3551113", + "revisionID": "0", + "retract": "FALSE", + "copyright": "http://www.mtnewswires.com\n Copyright © 2026 MT Newswires. All rights reserved. MT Newswires does not provide investment advice. Unauthorized reproduction is strictly prohibited.", + "isin": [], + "articleVideo": "", + "translatedTransmissionID": "", + "englishTransmissionID": "" + } +``` From 0d868622d5c949323abad039efc86699a5ec4516 Mon Sep 17 00:00:00 2001 From: johnnag Date: Tue, 3 Feb 2026 03:11:03 +0800 Subject: [PATCH 25/35] Update news.md --- restapi/news.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/restapi/news.md b/restapi/news.md index 0378a57..98eda4c 100644 --- a/restapi/news.md +++ b/restapi/news.md @@ -78,7 +78,7 @@ none #### Request ``` -curl --location --request GET 'https://example.com/v1//nasdaq/realtime/news/AAPL/2026-02-02T10:26:00.000/*' \ +curl --location --request GET 'https://example.com/v1/nasdaq/realtime/news/AAPL/2026-02-02T10:26:00.000/*' \ --header "Authorization: Bearer example_token" ``` From c22c0b6f1d0f421bee4526c747b9f7721e35e3e8 Mon Sep 17 00:00:00 2001 From: johnnag Date: Fri, 6 Feb 2026 21:48:50 +0800 Subject: [PATCH 26/35] Update README.md --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 3afb30c..88f8152 100644 --- a/README.md +++ b/README.md @@ -92,7 +92,7 @@ Access to the API is granted by providing your client_id and client_secret using ### News -- [`GET` News](restapi/chain.md) +- [`GET` News](restapi/news.md) ### Reference From 03f88fe604c6383724ebf51ef18838e0e4779e63 Mon Sep 17 00:00:00 2001 From: johnnag Date: Fri, 13 Feb 2026 23:56:57 +0800 Subject: [PATCH 27/35] Update lastquote.md --- restapi/lastquote.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/restapi/lastquote.md b/restapi/lastquote.md index 12f5e24..cb6aa5d 100644 --- a/restapi/lastquote.md +++ b/restapi/lastquote.md @@ -56,7 +56,7 @@ none |-------|-------|------| |`Nasdaq`, `BX`, `PSX`, `CQT`|Q |The Nasdaq Stock Market | |`CQT`|N |New York Stock Exchange, LLC | -|`CQT`|B |Nasdaq BX, Inc.| +|`CQT`|B |Nasdaq Texas, Inc.| |`CQT`|E |Market Independent | |`CQT`|D |FINRA Alternative Display Facility | |`CQT`|Z |Cboe BZX Exchange, Inc. | From ee1a7438e21dfbd7d1ae145ef5c499738fc7b1ca Mon Sep 17 00:00:00 2001 From: johnnag Date: Fri, 13 Feb 2026 23:57:19 +0800 Subject: [PATCH 28/35] Update lastsale.md --- restapi/lastsale.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/restapi/lastsale.md b/restapi/lastsale.md index ef398f7..1d01972 100644 --- a/restapi/lastsale.md +++ b/restapi/lastsale.md @@ -104,7 +104,7 @@ Level 4 - Special sale condition codes (field is case sensitive) |-------|-------|------| |`Nasdaq`, `BX`, `PSX`, `CQT`|Q |The Nasdaq Stock Market | |`CQT`|N |New York Stock Exchange, LLC | -|`CQT`|B |Nasdaq BX, Inc.| +|`CQT`|B |Nasdaq Texas, Inc.| |`CQT`|E |Market Independent | |`CQT`|D |FINRA Alternative Display Facility | |`CQT`|Z |Cboe BZX Exchange, Inc. | From 2efa04b2066ae0b12967b00bb886e4149c472dd1 Mon Sep 17 00:00:00 2001 From: johnnag Date: Fri, 13 Feb 2026 23:58:36 +0800 Subject: [PATCH 29/35] Update lasttrade.md --- restapi/lasttrade.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/restapi/lasttrade.md b/restapi/lasttrade.md index 6f12cdc..6bc672a 100644 --- a/restapi/lasttrade.md +++ b/restapi/lasttrade.md @@ -104,7 +104,7 @@ Level 4 - Special sale condition codes (field is case sensitive) |-------|-------|------| |`Nasdaq`, `BX`, `PSX`, `CQT`|Q |The Nasdaq Stock Market | |`CQT`|N |New York Stock Exchange, LLC | -|`CQT`|B |Nasdaq BX, Inc.| +|`CQT`|B |Nasdaq Texas, Inc.| |`CQT`|E |Market Independent | |`CQT`|D |FINRA Alternative Display Facility | |`CQT`|Z |Cboe BZX Exchange, Inc. | From 524f20c3322f8c0b70e63a1e7931cd022d31cae7 Mon Sep 17 00:00:00 2001 From: johnnag Date: Sat, 14 Feb 2026 00:00:03 +0800 Subject: [PATCH 30/35] Update bars.md --- restapi/bars.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/restapi/bars.md b/restapi/bars.md index 4578b47..1918394 100644 --- a/restapi/bars.md +++ b/restapi/bars.md @@ -1,4 +1,4 @@ -## Bars (BX and PSX) +## Bars (Texas and PSX) Bars are calculated from 4:00 am to 8:00 pm ET for a given symbol(up to 5 days of history). Eligibility rules are applied only during market hours(Excluded pre-market and post-market). From 6a054a9835e23f5a38f6f1bef06f10399a812a65 Mon Sep 17 00:00:00 2001 From: johnnag Date: Sat, 14 Feb 2026 00:01:07 +0800 Subject: [PATCH 31/35] Update README.md --- README.md | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/README.md b/README.md index 88f8152..3e09b6c 100644 --- a/README.md +++ b/README.md @@ -22,10 +22,10 @@ Nasdaq Data Link provides a modern and efficient method of delivery for realtime - [Nasdaq Basic](https://assets.ctfassets.net/mx0rke14e5yt/1p3KwAHQ789Dhcq7cJN4yo/ab0cde4605bbe954c22b07828dce3651/NasdaqBasic-Cloud.pdf) - [Nasdaq Last Sale+](https://assets.ctfassets.net/mx0rke14e5yt/2O7Da5RPfo9Xnha7sCRjHh/972e6f13fcf51b4001f481110f4c8204/NewLastSale_Cloud-2025-1.pdf) -#### Nasdaq BX +#### Nasdaq Texas -- [BX BBO](https://assets.ctfassets.net/mx0rke14e5yt/2ZFqKHM1ANrMw4h3dzLOk9/0671db471e8fdddba84a749660e24a75/BX_BBO_Cloud.pdf) -- [BX Last Sale](https://assets.ctfassets.net/mx0rke14e5yt/2O7Da5RPfo9Xnha7sCRjHh/972e6f13fcf51b4001f481110f4c8204/NewLastSale_Cloud-2025-1.pdf) +- [Texas BBO](https://assets.ctfassets.net/mx0rke14e5yt/2ZFqKHM1ANrMw4h3dzLOk9/0671db471e8fdddba84a749660e24a75/BX_BBO_Cloud.pdf) +- [Texas Last Sale](https://assets.ctfassets.net/mx0rke14e5yt/2O7Da5RPfo9Xnha7sCRjHh/972e6f13fcf51b4001f481110f4c8204/NewLastSale_Cloud-2025-1.pdf) #### Nasdaq PSX @@ -70,7 +70,7 @@ Access to the API is granted by providing your client_id and client_secret using - [`GET` Last Quote](restapi/lastquote.md) - [`GET` Snapshot](restapi/snapshot.md) - [`GET` Trends](restapi/trends.md) -- [`GET` Bars (BX and PSX)](restapi/bars.md) +- [`GET` Bars (Texas and PSX)](restapi/bars.md) - [`GET` Bars (Nasdaq, CQT, and OTCBB)](restapi/bars-all.md) ### Indexes From 009295e94c1f86a57a2c68e94e3a938e0b415fd7 Mon Sep 17 00:00:00 2001 From: johnnag Date: Sat, 14 Feb 2026 00:02:12 +0800 Subject: [PATCH 32/35] Update README.md --- README.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/README.md b/README.md index 3e09b6c..89f1a42 100644 --- a/README.md +++ b/README.md @@ -19,17 +19,17 @@ Nasdaq Data Link provides a modern and efficient method of delivery for realtime #### The Nasdaq Stock Market -- [Nasdaq Basic](https://assets.ctfassets.net/mx0rke14e5yt/1p3KwAHQ789Dhcq7cJN4yo/ab0cde4605bbe954c22b07828dce3651/NasdaqBasic-Cloud.pdf) +- [Nasdaq Basic](https://assets.ctfassets.net/mx0rke14e5yt/7EKUREHBRJYUj35F5TEWYr/c43c31cc7dbaaefdbcfbe7381acc763f/NasdaqBBO_Cloud-2025.pdf) - [Nasdaq Last Sale+](https://assets.ctfassets.net/mx0rke14e5yt/2O7Da5RPfo9Xnha7sCRjHh/972e6f13fcf51b4001f481110f4c8204/NewLastSale_Cloud-2025-1.pdf) #### Nasdaq Texas -- [Texas BBO](https://assets.ctfassets.net/mx0rke14e5yt/2ZFqKHM1ANrMw4h3dzLOk9/0671db471e8fdddba84a749660e24a75/BX_BBO_Cloud.pdf) +- [Texas BBO](https://assets.ctfassets.net/mx0rke14e5yt/7EKUREHBRJYUj35F5TEWYr/c43c31cc7dbaaefdbcfbe7381acc763f/NasdaqBBO_Cloud-2025.pdf) - [Texas Last Sale](https://assets.ctfassets.net/mx0rke14e5yt/2O7Da5RPfo9Xnha7sCRjHh/972e6f13fcf51b4001f481110f4c8204/NewLastSale_Cloud-2025-1.pdf) #### Nasdaq PSX -- [PSX BBO](https://assets.ctfassets.net/mx0rke14e5yt/7hvQnBms29OuqWOG8zkw8T/e56be434998aa0b31993d5ddc816d8e3/PSX_BBO_Cloud.pdf) +- [PSX BBO](https://assets.ctfassets.net/mx0rke14e5yt/7EKUREHBRJYUj35F5TEWYr/c43c31cc7dbaaefdbcfbe7381acc763f/NasdaqBBO_Cloud-2025.pdf - [PSX Last Sale](https://assets.ctfassets.net/mx0rke14e5yt/2O7Da5RPfo9Xnha7sCRjHh/972e6f13fcf51b4001f481110f4c8204/NewLastSale_Cloud-2025-1.pdf) #### All U.S. Equity Markets From 1c1991c52e318cf9666f70cfa45eca5ad90fb2bc Mon Sep 17 00:00:00 2001 From: johnnag Date: Sat, 14 Feb 2026 00:04:59 +0800 Subject: [PATCH 33/35] Update README.md --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 89f1a42..f2aa59a 100644 --- a/README.md +++ b/README.md @@ -29,7 +29,7 @@ Nasdaq Data Link provides a modern and efficient method of delivery for realtime #### Nasdaq PSX -- [PSX BBO](https://assets.ctfassets.net/mx0rke14e5yt/7EKUREHBRJYUj35F5TEWYr/c43c31cc7dbaaefdbcfbe7381acc763f/NasdaqBBO_Cloud-2025.pdf +- [PSX BBO](https://assets.ctfassets.net/mx0rke14e5yt/7EKUREHBRJYUj35F5TEWYr/c43c31cc7dbaaefdbcfbe7381acc763f/NasdaqBBO_Cloud-2025.pdf) - [PSX Last Sale](https://assets.ctfassets.net/mx0rke14e5yt/2O7Da5RPfo9Xnha7sCRjHh/972e6f13fcf51b4001f481110f4c8204/NewLastSale_Cloud-2025-1.pdf) #### All U.S. Equity Markets From 4d786b5959d6d5fda7c44c442d9edaf9f4caa677 Mon Sep 17 00:00:00 2001 From: johnnag Date: Sat, 14 Feb 2026 04:11:14 +0800 Subject: [PATCH 34/35] Update README.md --- README.md | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/README.md b/README.md index f2aa59a..e42ba6b 100644 --- a/README.md +++ b/README.md @@ -19,21 +19,21 @@ Nasdaq Data Link provides a modern and efficient method of delivery for realtime #### The Nasdaq Stock Market -- [Nasdaq Basic](https://assets.ctfassets.net/mx0rke14e5yt/7EKUREHBRJYUj35F5TEWYr/c43c31cc7dbaaefdbcfbe7381acc763f/NasdaqBBO_Cloud-2025.pdf) -- [Nasdaq Last Sale+](https://assets.ctfassets.net/mx0rke14e5yt/2O7Da5RPfo9Xnha7sCRjHh/972e6f13fcf51b4001f481110f4c8204/NewLastSale_Cloud-2025-1.pdf) +- [Nasdaq Basic](https://assets.ctfassets.net/mx0rke14e5yt/1BMqS6qxiLo3nrdRWvoPYR/85ee6d7502d8929d31b0acfaff5d92f2/NasdaqBBO_Cloud-2025.pdf) +- [Nasdaq Last Sale+](https://assets.ctfassets.net/mx0rke14e5yt/3QdPbjB96Z0Atz61FlQ4b4/63d4dd264bfc3c8a7653adef1b83e4c2/2-13_NewLastSale_Cloud-2025-1.pdf) #### Nasdaq Texas -- [Texas BBO](https://assets.ctfassets.net/mx0rke14e5yt/7EKUREHBRJYUj35F5TEWYr/c43c31cc7dbaaefdbcfbe7381acc763f/NasdaqBBO_Cloud-2025.pdf) -- [Texas Last Sale](https://assets.ctfassets.net/mx0rke14e5yt/2O7Da5RPfo9Xnha7sCRjHh/972e6f13fcf51b4001f481110f4c8204/NewLastSale_Cloud-2025-1.pdf) +- [Texas BBO](https://assets.ctfassets.net/mx0rke14e5yt/1BMqS6qxiLo3nrdRWvoPYR/85ee6d7502d8929d31b0acfaff5d92f2/NasdaqBBO_Cloud-2025.pdf) +- [Texas Last Sale](https://assets.ctfassets.net/mx0rke14e5yt/3QdPbjB96Z0Atz61FlQ4b4/63d4dd264bfc3c8a7653adef1b83e4c2/2-13_NewLastSale_Cloud-2025-1.pdf) #### Nasdaq PSX -- [PSX BBO](https://assets.ctfassets.net/mx0rke14e5yt/7EKUREHBRJYUj35F5TEWYr/c43c31cc7dbaaefdbcfbe7381acc763f/NasdaqBBO_Cloud-2025.pdf) -- [PSX Last Sale](https://assets.ctfassets.net/mx0rke14e5yt/2O7Da5RPfo9Xnha7sCRjHh/972e6f13fcf51b4001f481110f4c8204/NewLastSale_Cloud-2025-1.pdf) +- [PSX BBO](https://assets.ctfassets.net/mx0rke14e5yt/1BMqS6qxiLo3nrdRWvoPYR/85ee6d7502d8929d31b0acfaff5d92f2/NasdaqBBO_Cloud-2025.pdf) +- [PSX Last Sale](https://assets.ctfassets.net/mx0rke14e5yt/3QdPbjB96Z0Atz61FlQ4b4/63d4dd264bfc3c8a7653adef1b83e4c2/2-13_NewLastSale_Cloud-2025-1.pdf) #### All U.S. Equity Markets -- [Nasdaq Consolidated Quotes and Trades](https://images.ctfassets.net/mx0rke14e5yt/19Ud7WoFVS17VcIk4efxNd/8decf61dacc984ecdd6bad0192b6c7a5/CQT-cloud.pdf) +- [Nasdaq Consolidated Quotes and Trades](https://assets.ctfassets.net/mx0rke14e5yt/19Ud7WoFVS17VcIk4efxNd/aa7a3bd8888cce5e85850da88cc4a352/2-13CQT-cloud.pdf) ### Indexes & Exchange Traded Products (ETPs) From b4a19cbfc47aefe399011c16a0ffa021f12398c1 Mon Sep 17 00:00:00 2001 From: johnnag Date: Wed, 1 Apr 2026 02:56:50 +0800 Subject: [PATCH 35/35] Update README.md --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index e42ba6b..8996bb4 100644 --- a/README.md +++ b/README.md @@ -41,7 +41,7 @@ Nasdaq Data Link provides a modern and efficient method of delivery for realtime ### Options -- [Nasdaq Smart Options](http://nasdaqtrader.com/content/technicalsupport/specifications/dataproducts/NCDSSmartOptions.pdf) +- [Nasdaq Smart Options](https://assets.ctfassets.net/mx0rke14e5yt/3gppm9eBrAWblpOZlJaRYT/42fbf4e0e3b81a2b44de3be55e29b897/GTH_-_NCDS_Smart_Options_Specifications.pdf) - [Nasdaq Options Greeks and Implied Volatility](http://www.nasdaqtrader.com/content/technicalsupport/specifications/dataproducts/GreeksandVols_Specification.pdf) - [Nasdaq Options Greeks and Implied Volatility Powered by Nasdaq Basic](https://assets.ctfassets.net/mx0rke14e5yt/5TJxpG0Cjk1tNUIRP4rZ86/5d77161ead15d746872d2ff17ba6ac06/Greeks_and_Vols_Powered_by_Basic_Streaming_Specs.pdf)