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Postman scores 79 out of 100 on the Agent Readiness Index

Postman reaches level 3, Connectable. Discoverability is the strongest area at 93 out of 100. Web experience is the weakest at 60.

Postman was scanned on October 3, 2026. Its score is 79 out of 100, level 3, Connectable. An agent can connect through an MCP server or a public API program. To reach level 4, Trusted: Let customers authorize agents: OAuth with PKCE, a registration path and documented delegate controls.

Website: postman.com

Score by area

AreaScoreWhat it asks
Discoverability93 out of 100, worth 15 pointsCan an agent find and read your pages?
Protocol access84 out of 100, worth 20 pointsCan an agent connect to you through MCP or an API?
Identity and delegation81 out of 100, worth 20 pointsCan a customer give an agent limited access without sharing a password?
Web experience60 out of 100, worth 15 pointsDoes your site work when an agent uses it?
Voice and IVRNot measured yetWhat happens when an agent calls your phone line?
Policy and governance75 out of 100, worth 10 pointsDo your terms allow agents that act for customers?

What is holding Postman back

  1. Documented delegate and data sharing controls, 4 points lost. No public page on delegate access or connected app controls was found. Fix: Publish a help page on delegate access and add a connected apps screen where customers revoke access.
  2. Sign in page loads for a declared agent in a browser, 4 points lost. The sign in page did not load for an agent or a standard automated browser. Fix: Serve the sign in page to verified agent browsers, and use signed agent identity to separate them from attackers.
  3. Browser tools exposed to agents, 3 points lost. The sign in and home pages register no browser tools for agents. Fix: Register tools for safe tasks such as location search and price lookup with navigator.modelContext.
  4. High assurance authorization profile, 3 points lost. No high assurance authorization features were found. Fix: Support PAR with DPoP or mutual TLS, and rich authorization requests for payments and account changes.

What already works

  • MCP server
  • OAuth and OpenID metadata
  • PKCE and client registration

How Postman compares

The average score for software is 61.4 out of 100 across 124 organizations. The average across all 1,421 scored organizations is 42.2 out of 100.

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