3.1.1318783.6 MB
MIT
strict
core22
Test and explore web services
Resonance is a local-first, zero-account API client application designed to provide
an excellent user experience for testing and interacting with web services.
Features:
- Import collections from OpenAPI 3.0 specifications and Postman collections
- Environment management with variable templating
- Multiple authentication methods (Bearer, Basic, API keys, OAuth 2.0, Digest)
- Code generation in 9 languages
- GraphQL support with dedicated query editor
- gRPC support with server reflection
- Collection runner for batch request execution with variable chaining
- Built-in mock server for testing
- Workspace tabs for managing multiple concurrent requests
- Request history with search and replay
- Performance metrics with detailed timing breakdown
- HTTP proxy support
- Four theme options: light, dark, system-adaptive, and black (OLED)
- Available in English, German, Spanish, French, and Italian
an excellent user experience for testing and interacting with web services.
Features:
- Import collections from OpenAPI 3.0 specifications and Postman collections
- Environment management with variable templating
- Multiple authentication methods (Bearer, Basic, API keys, OAuth 2.0, Digest)
- Code generation in 9 languages
- GraphQL support with dedicated query editor
- gRPC support with server reflection
- Collection runner for batch request execution with variable chaining
- Built-in mock server for testing
- Workspace tabs for managing multiple concurrent requests
- Request history with search and replay
- Performance metrics with detailed timing breakdown
- HTTP proxy support
- Four theme options: light, dark, system-adaptive, and black (OLED)
- Available in English, German, Spanish, French, and Italian
Update History
3.1.12 (185) → 3.1.13 (187)7 Sept 2026, 11:45 UTC
3.1.11 (183) → 3.1.12 (185)4 Sept 2026, 12:00 UTC
3.1.10 (181) → 3.1.11 (183)3 Sept 2026, 08:00 UTC
3.1.9 (179) → 3.1.10 (181)30 Aug 2026, 10:00 UTC
3.1.8 (177) → 3.1.9 (179)28 Aug 2026, 17:15 UTC
3.1.7 (175) → 3.1.8 (177)4 Aug 2026, 22:00 UTC
3.1.6 (173) → 3.1.7 (175)2 Aug 2026, 10:15 UTC
3.1.5 (171) → 3.1.6 (173)28 Jul 2026, 17:30 UTC
3.1.4 (169) → 3.1.5 (171)27 Jul 2026, 11:00 UTC
3.1.3 (162) → 3.1.4 (169)26 Jul 2026, 15:30 UTC
3.1.2 (158) → 3.1.3 (162)23 Jul 2026, 07:30 UTC
3.1.1 (156) → 3.1.2 (158)20 Jul 2026, 16:30 UTC
3.1.0 (154) → 3.1.1 (156)19 Jul 2026, 11:30 UTC
3.0.0 (153) → 3.1.0 (154)18 Jul 2026, 23:15 UTC
2.12.7 (150) → 3.0.0 (153)16 Jul 2026, 21:15 UTC
2.12.6 (149) → 2.12.7 (150)13 Jul 2026, 08:45 UTC
2.12.6 146 → 14912 Jul 2026, 10:15 UTC
2.12.5 (143) → 2.12.6 (146)5 Jul 2026, 14:15 UTC
2.12.4 (141) → 2.12.5 (143)5 Jul 2026, 10:45 UTC
2.12.3 (139) → 2.12.4 (141)4 Jul 2026, 16:00 UTC
10 Jan 2026, 14:21 UTC
7 Sept 2026, 11:12 UTC
10 Jan 2026, 14:48 UTC