Technologies / Developer tools / Postman
Companies using Postman
Postman is a platform for designing, building, testing, and managing APIs, including a Postman CLI and MCP Server that give AI coding agents access to API workflows. It is used by developers and teams to run collections and tests, mock APIs, monitor endpoints, and map API dependencies.
Summarized from postman.com on 8 Nov 2026.
Seen in15 subprocessor lists1 privacy policy
Companies using Postman
Subprocessor listPrivacy policyWebsiteJob postings
A company can count under more than one kind of evidence. Our coverage is partial, so this is not everyone using Postman.
Questions
How many companies use Postman?
15 companies in StrataDB's data have public evidence for Postman, and 15 of them name it in their own subprocessor list. Our coverage is partial, so the real number is higher.
Which companies use Postman?
3motionAI, 5CA, Addresscloud, Débito Direto and Maestro AI, and 10 more companies. Each one links to the evidence behind it.
How does StrataDB know a company uses Postman?
From four kinds of public evidence: subprocessor lists, privacy policies, website code and job postings. Each is kept apart with its source and the date we saw it. A company missing here means we found no evidence, not that it does not use them.
Build your list of Postman customers
See every company we hold evidence for, with its source, and get an alert when a company adds or drops Postman.
- Every company and vendor, with its public source
- 100 API calls a month, plus MCP and the Chrome extension
- Work email only. No card, no sales call