Postman

API platform Series D+ (opens in a new tab) postman.com (opens in a new tab) · in/postman-platform (opens in a new tab) · @getpostman (opens in a new tab)

Postman sells an API platform for designing, testing, documenting and distributing APIs. It is bought by engineering teams and enterprises, per seat.

signals 10

October 2026
- Postman mocks get JavaScript and memory (opens in a new tab)
  
  10-16 Release blog.postman.com ↗ (opens in a new tab)
  
  Postman shipped code-based mocks: mock servers written in JavaScript that keep state between requests.
- Documents Astropods end to end, seven weeks after announcing it (opens in a new tab)
  
  10-08 Campaign blog.postman.com ↗ (opens in a new tab)
  
  Postman published a full build-deploy-observe walkthrough for Astropods.
September 2026
- Postman GAs a control plane for agent-to-API traffic (opens in a new tab)
  
  09-30 Release sdtimes.com ↗ (opens in a new tab)
  
  Postman shipped general availability of Fabric Gateway, a protocol-agnostic control plane that routes.
- Postman finds AI agents leak far more secrets than .env tracks (opens in a new tab)
  
  09-25 News blog.postman.com ↗ (opens in a new tab)
  
  Postman ran its own Passport credential monitor against an AI coding agent on a personal laptop from 12.
- Postman builds a queryable graph of a company's whole API surface (opens in a new tab)
  
  09-23 Launch blog.postman.com ↗ (opens in a new tab)
  
  Postman launched the Context Graph API, a knowledge graph connecting an organization's services, endpoints.
August 2026
- Launches a free API-discovery tool built for agents (opens in a new tab)
  
  08-28 Launch blog.postman.com ↗ (opens in a new tab)
  
  Orbit takes a plain description of a task and returns the API endpoints that fit.
- Bundles its AI bets into Postman.ai and dogfoods the pitch (opens in a new tab)
  
  08-19 Campaign blog.postman.com ↗ (opens in a new tab)
  
  Postman launched Postman.ai, a hub for its AI vision, research and benchmarking.
- AI Engineer traces a Context Graph to propose API changes (opens in a new tab)
  
  08-14 Release blog.postman.com ↗ (opens in a new tab)
  
  Postman shipped the AI Engineer, an agent that uses its Context Graph to find every codebase that consumes.
- Postman ships cloud performance testing, GA (opens in a new tab)
  
  08-11 Release blog.postman.com ↗ (opens in a new tab)
  
  Cloud performance testing is now built into the Collection Runner and generally available.
- Ships a TypeScript SDK that regenerates itself from the spec (opens in a new tab)
  
  08-05 Release blog.postman.com ↗ (opens in a new tab)
  
  Postman released @postman/api-sdk, a typed TypeScript client for its full API: workspaces, collections.

examples 01

Postman gives agents a free front door to every API

free-tool buildwithorbit.ai ↗ (opens in a new tab)

Orbit turns "what API do I need" into endpoints plus an integration brief - free, no signup.