diff --git a/api.md b/api.md
index 6bf04bb1..832c1af8 100644
--- a/api.md
+++ b/api.md
@@ -433,11 +433,11 @@ Types:
 Methods:
 
 - <code title="post /proxies">client.proxies.<a href="./src/resources/proxies.ts">create</a>({ ...params }) -> ProxyCreateResponse</code>
-- <code title="get /proxies/{id}">client.proxies.<a href="./src/resources/proxies.ts">retrieve</a>(id) -> ProxyRetrieveResponse</code>
-- <code title="patch /proxies/{id}">client.proxies.<a href="./src/resources/proxies.ts">update</a>(id, { ...params }) -> ProxyUpdateResponse</code>
+- <code title="get /proxies/{id_or_name}">client.proxies.<a href="./src/resources/proxies.ts">retrieve</a>(idOrName) -> ProxyRetrieveResponse</code>
+- <code title="patch /proxies/{id_or_name}">client.proxies.<a href="./src/resources/proxies.ts">update</a>(idOrName, { ...params }) -> ProxyUpdateResponse</code>
 - <code title="get /proxies">client.proxies.<a href="./src/resources/proxies.ts">list</a>({ ...params }) -> ProxyListResponsesOffsetPagination</code>
-- <code title="delete /proxies/{id}">client.proxies.<a href="./src/resources/proxies.ts">delete</a>(id) -> void</code>
-- <code title="post /proxies/{id}/check">client.proxies.<a href="./src/resources/proxies.ts">check</a>(id, { ...params }) -> ProxyCheckResponse</code>
+- <code title="delete /proxies/{id_or_name}">client.proxies.<a href="./src/resources/proxies.ts">delete</a>(idOrName) -> void</code>
+- <code title="post /proxies/{id_or_name}/check">client.proxies.<a href="./src/resources/proxies.ts">check</a>(idOrName, { ...params }) -> ProxyCheckResponse</code>
 
 # Extensions
 
diff --git a/src/resources/proxies.ts b/src/resources/proxies.ts
index 1f00130d..0c7809aa 100644
--- a/src/resources/proxies.ts
+++ b/src/resources/proxies.ts
@@ -24,32 +24,37 @@ export class Proxies extends APIResource {
   }
 
   /**
-   * Retrieve a proxy in the resolved project by ID.
+   * Retrieve a proxy in the resolved project by ID or exact name using the database
+   * collation. IDs take precedence when a value matches both an ID and a name. Proxy
+   * names are not unique; an ambiguous name returns a 400 response with code
+   * ambiguous_proxy_name.
    *
    * @example
    * ```ts
-   * const proxy = await client.proxies.retrieve('id');
+   * const proxy = await client.proxies.retrieve('id_or_name');
    * ```
    */
-  retrieve(id: string, options?: RequestOptions): APIPromise<ProxyRetrieveResponse> {
-    return this._client.get(path`/proxies/${id}`, options);
+  retrieve(idOrName: string, options?: RequestOptions): APIPromise<ProxyRetrieveResponse> {
+    return this._client.get(path`/proxies/${idOrName}`, options);
   }
 
   /**
-   * Update a proxy's name. Proxy names are not unique and are not ID-or-name
-   * addressable on this endpoint; duplicate names are allowed. Name-based
-   * session-create lookups can remain ambiguous until callers resolve proxies by ID
-   * or the API adds a stronger uniqueness contract.
+   * Update a proxy's name. Proxy names are not unique and duplicate names are
+   * allowed.
    *
    * @example
    * ```ts
-   * const proxy = await client.proxies.update('id', {
+   * const proxy = await client.proxies.update('id_or_name', {
    *   name: 'my-renamed-proxy',
    * });
    * ```
    */
-  update(id: string, body: ProxyUpdateParams, options?: RequestOptions): APIPromise<ProxyUpdateResponse> {
-    return this._client.patch(path`/proxies/${id}`, { body, ...options });
+  update(
+    idOrName: string,
+    body: ProxyUpdateParams,
+    options?: RequestOptions,
+  ): APIPromise<ProxyUpdateResponse> {
+    return this._client.patch(path`/proxies/${idOrName}`, { body, ...options });
   }
 
   /**
@@ -78,11 +83,11 @@ export class Proxies extends APIResource {
    *
    * @example
    * ```ts
-   * await client.proxies.delete('id');
+   * await client.proxies.delete('id_or_name');
    * ```
    */
-  delete(id: string, options?: RequestOptions): APIPromise<void> {
-    return this._client.delete(path`/proxies/${id}`, {
+  delete(idOrName: string, options?: RequestOptions): APIPromise<void> {
+    return this._client.delete(path`/proxies/${idOrName}`, {
       ...options,
       headers: buildHeaders([{ Accept: '*/*' }, options?.headers]),
     });
@@ -98,15 +103,15 @@ export class Proxies extends APIResource {
    *
    * @example
    * ```ts
-   * const response = await client.proxies.check('id');
+   * const response = await client.proxies.check('id_or_name');
    * ```
    */
   check(
-    id: string,
+    idOrName: string,
     body: ProxyCheckParams | null | undefined = {},
     options?: RequestOptions,
   ): APIPromise<ProxyCheckResponse> {
-    return this._client.post(path`/proxies/${id}/check`, { body, ...options });
+    return this._client.post(path`/proxies/${idOrName}/check`, { body, ...options });
   }
 }
 
diff --git a/src/resources/vaults/items.ts b/src/resources/vaults/items.ts
index 13627f2c..5377f503 100644
--- a/src/resources/vaults/items.ts
+++ b/src/resources/vaults/items.ts
@@ -368,9 +368,7 @@ export namespace CardVaultItemSpec {
    */
   export interface LinkCardVaultItemSpec {
     /**
-     * Integer amount in minor currency units. Link Pay Token execution permits at most
-     * 500000; virtual-card execution permits at most 50000. Authorization rejects a
-     * larger amount when the checkout requires a virtual card.
+     * Integer amount in minor currency units, at most 50000.
      */
     amount: number;
 
diff --git a/tests/api-resources/proxies.test.ts b/tests/api-resources/proxies.test.ts
index 9e59c91f..8fb2ba08 100644
--- a/tests/api-resources/proxies.test.ts
+++ b/tests/api-resources/proxies.test.ts
@@ -33,7 +33,7 @@ describe('resource proxies', () => {
 
   // Mock server tests are disabled
   test.skip('retrieve', async () => {
-    const responsePromise = client.proxies.retrieve('id');
+    const responsePromise = client.proxies.retrieve('id_or_name');
     const rawResponse = await responsePromise.asResponse();
     expect(rawResponse).toBeInstanceOf(Response);
     const response = await responsePromise;
@@ -45,7 +45,7 @@ describe('resource proxies', () => {
 
   // Mock server tests are disabled
   test.skip('update: only required params', async () => {
-    const responsePromise = client.proxies.update('id', { name: 'my-renamed-proxy' });
+    const responsePromise = client.proxies.update('id_or_name', { name: 'my-renamed-proxy' });
     const rawResponse = await responsePromise.asResponse();
     expect(rawResponse).toBeInstanceOf(Response);
     const response = await responsePromise;
@@ -57,7 +57,7 @@ describe('resource proxies', () => {
 
   // Mock server tests are disabled
   test.skip('update: required and optional params', async () => {
-    const response = await client.proxies.update('id', { name: 'my-renamed-proxy' });
+    const response = await client.proxies.update('id_or_name', { name: 'my-renamed-proxy' });
   });
 
   // Mock server tests are disabled
@@ -90,7 +90,7 @@ describe('resource proxies', () => {
 
   // Mock server tests are disabled
   test.skip('delete', async () => {
-    const responsePromise = client.proxies.delete('id');
+    const responsePromise = client.proxies.delete('id_or_name');
     const rawResponse = await responsePromise.asResponse();
     expect(rawResponse).toBeInstanceOf(Response);
     const response = await responsePromise;
@@ -102,7 +102,7 @@ describe('resource proxies', () => {
 
   // Mock server tests are disabled
   test.skip('check', async () => {
-    const responsePromise = client.proxies.check('id');
+    const responsePromise = client.proxies.check('id_or_name');
     const rawResponse = await responsePromise.asResponse();
     expect(rawResponse).toBeInstanceOf(Response);
     const response = await responsePromise;
@@ -116,7 +116,11 @@ describe('resource proxies', () => {
   test.skip('check: request options and params are passed correctly', async () => {
     // ensure the request options are being passed correctly by passing an invalid HTTP method in order to cause an error
     await expect(
-      client.proxies.check('id', { url: 'https://example.com' }, { path: '/_stainless_unknown_path' }),
+      client.proxies.check(
+        'id_or_name',
+        { url: 'https://example.com' },
+        { path: '/_stainless_unknown_path' },
+      ),
     ).rejects.toThrow(Kernel.NotFoundError);
   });
 });