> ## Documentation Index
> Fetch the complete documentation index at: https://docs.zapier.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Changelog

> Updates for Zapier API reference docs and developer-facing features

Follow this page for Zapier API releases, reference updates, and developer-facing changes.

<Update label="July 21, 2026: Zap runs endpoint" tags={["Workflows", "API Reference"]}>
  Added a new Zapier API endpoint for [retrieving Zap runs](/powered-by-zapier/api-reference/zaps/get-zap-runs).

  Use this endpoint to view run history for Zap workflows your product manages. This endpoint requires the `zap:runs` OAuth scope.
</Update>

<Update label="July 17, 2026: Zap enable and disable reference" tags={["Workflows", "API Reference"]}>
  Added Zapier API reference docs for [enabling](/powered-by-zapier/api-reference/zaps/enable-a-zap) and [disabling](/powered-by-zapier/api-reference/zaps/disable-a-zap) a Zap workflow.

  Use these endpoints to turn a Zap workflow your product manages on or off without deleting it. Disabling pauses the workflow, and enabling republishes its current version. Both endpoints require the `zap:pause` OAuth scope.
</Update>

<Update label="July 8, 2026: Zap deletion reference" tags={["Workflows", "API Reference"]}>
  Added Zapier API reference docs for [deleting a Zap workflow](/powered-by-zapier/api-reference/zaps/delete-a-zap).

  Use this endpoint to permanently remove a Zap workflow your product creates or manages. This endpoint requires the `zap:delete` OAuth scope.
</Update>

<Update label="July 6, 2026: Authentication deletion reference" tags={["Authentication", "API Reference"]}>
  Added API reference documentation for [deleting app authentications](/powered-by-zapier/api-reference/authentications/delete-authentication).

  Use this endpoint when your product needs to remove a user's saved app authentication as part of account cleanup, disconnect flows, or authorization management.
</Update>

<Update label="June 29, 2026: Actions reference" tags={["Actions", "API Reference"]}>
  Added Zapier API reference docs for [managing stored actions](/api-reference/actions/stored-actions/list-stored-actions) and running those actions through the API.

  The reference covers creating, listing, retrieving, updating, and deleting stored actions, plus creating and retrieving stored action runs.
</Update>

<Update label="June 26, 2026: Trigger Inbox guides" tags={["Triggers", "Guides"]}>
  Added guides for [setting up trigger inboxes](/white-label/trigger-inbox/what-is-trigger-inbox-api) with the Zapier API.

  The new docs explain how Trigger Inbox works, how to create an inbox, consume messages, manage inbox settings, and handle common errors.
</Update>

<Update label="June 23, 2026: Trigger Inbox reference refresh" tags={["Triggers", "API Reference"]}>
  Refreshed the Zapier API reference for [trigger inboxes](/api-reference/trigger-inbox/inboxes/list-all-inboxes) from the latest OpenAPI spec.

  The generated reference now reflects the current schema for inbox and message operations.
</Update>

<Update label="May 22, 2026: Action run callbacks" tags={["Actions", "Guides"]}>
  Added docs for [action run callbacks](/powered-by-zapier/running-actions/action-run-callbacks), so your app can receive action results without polling.

  The guide covers the optional `callback_url` field, callback payloads, signature verification, retry behavior, and polling fallback.
</Update>