feat: add /mcp/tools.json endpoint - #2
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- Add GET /mcp/tools.json that returns all tool names and descriptions - Expose tool_router with pub(crate) visibility via macro option - Add tools::list_tools() public helper backed by ToolRouter::list_all() - Log tool count and URL on startup Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Serialize the complete rmcp Tool struct (which includes inputSchema with property types, descriptions, and required fields) instead of only name and description. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
huacnlee
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/mcp/tools.json endpoint
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Jul 6, 2026
## Summary - Add `GET /mcp/tools.json` endpoint (no auth required) that returns all registered MCP tool names and descriptions as JSON - Expose `tool_router` with `pub(crate)` visibility via `#[tool_router(vis = "pub(crate)")]` - Add `tools::list_tools()` public helper backed by `ToolRouter::list_all()` - Log tool count and URL on server startup ## Test plan - [ ] Start server and verify startup log shows `tools available count=N url=.../mcp/tools.json` - [ ] `curl http://localhost:8000/mcp/tools.json` returns JSON with `tools` array containing name/description for each tool 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
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Summary
GET /mcp/tools.jsonendpoint (no auth required) that returns all registered MCP tool names and descriptions as JSONtool_routerwithpub(crate)visibility via#[tool_router(vis = "pub(crate)")]tools::list_tools()public helper backed byToolRouter::list_all()Test plan
tools available count=N url=.../mcp/tools.jsoncurl http://localhost:8000/mcp/tools.jsonreturns JSON withtoolsarray containing name/description for each tool🤖 Generated with Claude Code