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Postman MCP server & Claude connector
Does Postman have an official MCP server or Claude connector?
Official
As of October 2026, Postman publishes an official remote MCP server at mcp.postman.com, backed by the postmanlabs GitHub repo and listed in Anthropic's directory as Anthropic verified with 42 tools. It signs in with OAuth, or an API key for the EU and local servers. Minimal mode includes create, update and delete tools, and no read-only mode is documented.
Last checked
Verdict and evidence
- What we checked
- Postman MCP Server
- Published by
- Postman, Inc. (official)
- Runs
- Hosted (remote)
- Sign-in
- OAuth sign-in
- Stage
- Generally available
- Plan
- Not stated. Full mode (100+ tools) is aimed at advanced and Enterprise collaboration features.
- Endpoint
https://mcp.postman.com/minimal
Evidence
- postmanlabs/postman-mcp-server README (github.com, seen October 18, 2026)
- Postman connector (Claude directory) (claude.com, seen October 18, 2026)
What an AI can do in Postman
Read
- Get all collections
getAllCollections - Get a collection
getCollection - Get all environments
getAllEnvironments
Create
- Create a collection
createCollection - Create a request
createRequest - Create a workspace
createWorkspace
Update
- Update a collection
updateCollection
Delete
- Delete a collection
deleteCollection
From the publisher’s documentation for the version we checked. Not every tool is listed.
Setup
Safety check
- Pass
Publisher verified
Claude directory lists it as Made by Postman, Inc. and Anthropic verified; the endpoint is on postman.com and the repo README links Postman's own docs. GitHub org postmanlabs is named Postman Inc. (not GitHub-verified).
- Pass
Auth model
Remote server uses OAuth per the MCP authorization spec. The EU remote server and the local server use a Postman API key instead.
- Flag
Write and delete access
Even the default Minimal set includes deleteCollection, deleteFolder, deleteRequest and similar tools. README documents Minimal, Code, Full and Learn tool sets but no read-only mode.
- Pass
Tool-description injection scan
Keyword-scanned src/ in postmanlabs/postman-mcp-server for AI-directed override or concealment text; none found. Hosted tool descriptions were not separately read.
- Pass
Repo maintenance
postmanlabs/postman-mcp-server pushed 2026-10-16, 324 stars, Apache-2.0, not archived. README says src/ is synced from Postman's internal source.
FAQ
Does Postman have an official MCP server?
Yes. Postman hosts it at https://mcp.postman.com and publishes the code in the postmanlabs GitHub org.
Is Postman a Claude connector?
Yes. The Claude directory lists Postman as Anthropic verified, added March 2026, with 42 tools.
What is the difference between Minimal, Code and Full?
Minimal is the default essential set, Code generates client code from API definitions, and Full exposes 100+ Postman API tools. A Learn mode searches Postman docs.
Can I make it read-only?
No read-only mode is documented. Minimal mode still includes delete tools, so review tool calls before approving them.
Does it work in the EU?
Yes, at mcp.eu.postman.com, but only with an API key. OAuth is not supported there.
Last reviewed .
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Markdown (README)
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