# Postman AI integration on Definable

> Postman is an API platform for building, testing, and managing APIs with powerful collaboration features.

## What this connects

Postman is an API platform for building, testing, and managing APIs with powerful collaboration features.

Vendor: https://www.postman.com

## Tools available

**126** tools available. First 12:

- `POSTMAN_CREATE_A_COLLECTION` — Create a Collection — Tool to create a new Postman collection in a specific workspace or the default workspace. Use when you need to create a collection with workspace specification. For complete collection format details, refer to the Postman Collection Format documentation.
- `POSTMAN_CREATE_A_COLLECTION_COMMENT` — Create a Collection Comment — Tool to create a comment on an API's collection. Use when you need to add a comment to a specific collection within an API. To create a reply on an existing comment, include the thread_id in the request.
- `POSTMAN_CREATE_A_COLLECTION_FROM_A_SCHEMA` — Create Collection from Schema — Tool to create a collection from a schema and link it to an API with specified relations. Note: This endpoint is deprecated in Postman v10 and higher. Use when you need to generate a collection from an API schema and establish relations like contract tests or documentation.
- `POSTMAN_CREATE_A_FOLDER` — Create a Folder — Tool to create a folder in a Postman collection. Use when you need to organize requests by creating a new folder within a collection. For complete details, see the Postman Collection Format documentation.
- `POSTMAN_CREATE_A_FOLDER_COMMENT` — Create a Folder Comment — Tool to create a comment on a folder. Use when you need to add a comment to a specific folder in a collection.
- `POSTMAN_CREATE_A_FORK2` — Create Environment Fork — Tool to create a fork from an existing environment into a workspace. Use when you need to fork an environment to a specified workspace.
- `POSTMAN_CREATE_A_MOCK_SERVER` — Create a Mock Server — Tool to create a new mock server in a Postman collection. Use when you need to create a mock server to simulate API endpoints for testing or development. Returns the created mock server's details including the mockUrl which can be used to make requests.
- `POSTMAN_CREATE_A_MONITOR` — Create a Monitor — Tool to create a new monitor in a specific workspace to run a collection on a schedule. Use when you need to set up automated collection runs at specified intervals using cron expressions within a workspace.
- `POSTMAN_CREATE_AN_API` — Create an API — Tool to create a new API in Postman. Use when you need to create an API with a name, summary, and description in your Postman workspace.
- `POSTMAN_CREATE_AN_ENVIRONMENT` — Create an Environment — Tool to create a new environment in a Postman workspace. Use when you need to create a new environment with variables for different settings (development, production, testing, etc.). Returns the created environment's ID, name, and UID upon successful creation.
- `POSTMAN_CREATE_A_PULL_REQUEST` — Create a Pull Request — Tool to create a pull request for a forked collection into its parent collection. Use when you need to propose changes from a forked collection to be merged into the parent collection. The forked collection must exist before creating a pull request.
- `POSTMAN_CREATE_A_REQUEST` — Create Request in Collection — Tool to create a new request in a Postman collection. Use when you need to add a request to an existing collection with specified method, URL, headers, and body.

## Auth

Auth schemes: `API_KEY`.

## How agents use Postman

Inside a Definable workflow, Postman is one of the tools the **Distributor specialist** can call. Example coordination patterns:

- **Researcher → Postman** — the Researcher (GPT-5.5) pulls context from Postman (records, threads, documents), synthesises findings, and briefs the rest of the team.
- **Writer → Distributor → Postman** — the Writer (Claude Opus 4.7) drafts copy in brand voice, the Verifier passes it, then the Distributor writes the result into Postman (create record, post message, draft email).
- **Designer / Engineer → Distributor → Postman** — the Designer ships an asset or the Engineer ships a code change, the Distributor delivers it via Postman (attach file, open PR comment, post status).

The Verifier checks every Postman call. On rate limit, schema drift, or auth refresh it self-heals and retries — the workflow completes without manual intervention.

## Categories

- developer tools — https://definable.ai/apps/category/developer-tools/

## Related

- HTML page: https://definable.ai/apps/postman/
- Same category (developer tools): https://definable.ai/apps/category/developer-tools/
- All integrations: https://definable.ai/apps/
- Workflow (multi-agent loop): https://definable.ai/workflow/
- Apps llms.txt index: https://definable.ai/llms-apps.txt