GH Repository · MCPJam
inspector
Testing and evaluation platform to chat, inspect, and debug MCP servers, MCP apps, and ChatGPT apps.
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tracingopenai-apps-sdkoauth2mcp-inspectornodemcpopenaidebuggermcp-clientsmcp-toolsinspectormodelcontextprotocolopensourcechatgptTypeScriptmcp-appsanthropicoauthcicdevalsmcp-serverevaluation
MCPJam's inspector is a testing and evaluation platform for chatting with, inspecting, and debugging MCP servers, MCP apps, and ChatGPT apps. It is a TypeScript repository that ships an AGENTS.md file; the license is listed as NOASSERTION, so check the repo for terms.
You need a single tool to interact with and debug MCP servers and related apps rather than ad-hoc manual testing.
Use it to
- Chat with MCP servers during development
- Inspect server tools and responses
- Debug MCP app integrations
- Run evaluations on MCP behavior
- Test ChatGPT app connections
For Developers building or integrating MCP servers and apps
- Role
- mcp-server
- Language
- TypeScript
- Licence
- custom (licence file present)
- Forks
- 284
- Open issues
- 55
- Last push
- 2026-09-18
- Latest release
- 0.1.5 · 2025-05-27
- Skills shipped
- 4
topicsmcpdebuggingevaluationtestingchatgptoauth