Best API & developer docs for enterprise
We list 9 API & developer docs tools, ranked by community votes and market presence (how often other tools are positioned as alternatives to them). Top picks right now: ReadMe, Stoplight, Postman.
| # | Tool | Pricing | Starts at | Best for | Platforms | Votes |
|---|---|---|---|---|---|---|
| 1 | ReadMe Interactive API documentation hubs | Freemium | $250/mo | Developers, Enterprise | web | 0 |
| 2 | Stoplight API design, docs and governance | Freemium | $56/mo | Developers, Enterprise | web | 0 |
| 3 | Postman API platform for testing, mocking, documenting and sharing APIs | Freemium | $9/mo | Developers, Small businesses, Enterprise | web, macos, windows, linux | 0 |
| 4 | Apidog All-in-one API design, testing, mocking and docs; a Postman rival | Freemium | $12/mo | Developers, Small businesses, Enterprise | web, macos, windows, linux | 0 |
| 5 | Speakeasy OpenAPI-to-SDK, Terraform and MCP generator, now an AI control plane | Paid | — | Developers, Enterprise | web, macos, windows, linux | 0 |
| 6 | SwaggerHub SmartBear's hosted OpenAPI design, governance and docs platform | Paid | $25/mo | Developers, Enterprise | web | 0 |
| 7 | Bump.sh Hosted API docs, changelogs and MCP servers from OpenAPI and AsyncAPI | Paid | $50/mo | Developers, Small businesses, Enterprise | web | 0 |
| 8 | Hoppscotch Open-source API client for REST, GraphQL and realtime testing | Open source | $8/mo | Developers, Small businesses, Enterprise | web, macos, windows, linux | 0 |
| 9 | Insomnia Open-source API client for REST, GraphQL, gRPC and MCP from Kong | Open source | $12/mo | Developers, Small businesses, Enterprise | macos, windows, linux | 0 |
All 9 tools
1.ReadMe
▲ 0Interactive API documentation hubs
Freemium · $250Developerschecked Oct 20
2.Stoplight
▲ 0API design, docs and governance
Freemium · $56Developerschecked Oct 20
3.Postman
▲ 0API platform for testing, mocking, documenting and sharing APIs
Freemium · $9Developerschecked Oct 20
4.Apidog
▲ 0All-in-one API design, testing, mocking and docs; a Postman rival
Freemium · $12Developerschecked Oct 20
5.Speakeasy
▲ 0OpenAPI-to-SDK, Terraform and MCP generator, now an AI control plane
PaidDeveloperschecked Oct 20
6.SwaggerHub
▲ 0SmartBear's hosted OpenAPI design, governance and docs platform
Paid · $25Developerschecked Oct 20
7.Bump.sh
▲ 0Hosted API docs, changelogs and MCP servers from OpenAPI and AsyncAPI
Paid · $50Developerschecked Oct 20
8.Hoppscotch
▲ 0Open-source API client for REST, GraphQL and realtime testing
Open source · $8Developerschecked Oct 20
9.Insomnia
▲ 0Open-source API client for REST, GraphQL, gRPC and MCP from Kong
Open source · $12Developerschecked Oct 20