diff --git a/source/includes/overview/_changelog.md b/source/includes/overview/_changelog.md
index 0c90084..4cc2607 100644
--- a/source/includes/overview/_changelog.md
+++ b/source/includes/overview/_changelog.md
@@ -1,5 +1,9 @@
 ## Changelog
 
+### 2017-07-20
+
+- Added documentation to [use Postman](#postman)
+
 ### 2017-05-15
 
 - Added the `latest` granularity to Component level Data Available and Data calls
diff --git a/source/includes/overview/_postman.md b/source/includes/overview/_postman.md
new file mode 100644
index 0000000..297d72d
--- /dev/null
+++ b/source/includes/overview/_postman.md
@@ -0,0 +1,5 @@
+## Postman
+
+[Postman](https://www.getpostman.com/) is a tool for interacting with APIs. Click the button below to interact with the Locus Energy API using Postman. For everything to work properly, be sure to update the `Locus Energy External API.template` [Postman Environment](https://www.getpostman.com/docs/postman/environments_and_globals/manage_environments) with your own API credentials.
+
+[![Run in Postman](https://run.pstmn.io/button.svg)](https://app.getpostman.com/run-collection/74df59158f79ade720d0#?env%5BLocus%20Energy%20External%20API.template%5D=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)
\ No newline at end of file
diff --git a/source/index.md b/source/index.md
index bf93f96..58b9cac 100644
--- a/source/index.md
+++ b/source/index.md
@@ -6,12 +6,14 @@ language_tabs:
   - shell
 
 toc_footers:
+  - <a href='https://app.getpostman.com/run-collection/74df59158f79ade720d0#?env%5BLocus%20Energy%20External%20API.template%5D=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' target='_blank'><img src='https://run.pstmn.io/button.svg' /></a>
   - <a href='http://github.com/tripit/slate' target='_blank'>Documentation Powered by Slate</a>
 
 includes:
   - overview/overview
   - overview/introduction
   - overview/getting-started
+  - overview/postman
   - overview/errors
   - overview/rate-limiting
   - overview/versioning