← Insomnia

Alternatives

Insomnia alternatives

Insomnia is an open-source API client for designing, testing, debugging and mocking REST, GraphQL, gRPC, SOAP and WebSocket APIs. Here are 23 similar tools on DevHunt, starting with the closest matches.

Insomnia is a free alternative to Postman.

Closest alternatives

compared with Insomnia
  • Postman▲ 0 · Subscription

    Postman offers a larger ecosystem of pre-built integrations and a paid enterprise tier, while Insomnia focuses on open-source core and native Kong Konnect sync. Insomnia vs Postman →

  • Bruno▲ 0 · Free

    Bruno is an offline-first, Git-friendly client with a simpler UI; Insomnia adds AI-native testing, enterprise security and Kong Konnect integration. Insomnia vs Bruno →

  • Firecamp▲ 48 · Free

    Firecamp is an open-source Postman alternative with similar protocol support but lacks the native Kong Konnect integration and enterprise RBAC features of Insomnia. Insomnia vs Firecamp →

More API tools

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