# Priority — TypeScript Compiler Intelligence

- Registry name: `dev.semanticreader/semantic-reader` · version 0.3.0
- Categories (automatic, keyword rules): Code & repositories, Developer tools, Payments & accounting, Finance & markets
- Authentication at last check: No auth
- Declared risk: Read-only (all tools declare readOnlyHint)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=dev.semanticreader%2Fsemantic-reader
- Server page: https://mcpstation.net/s/dev.semanticreader--semantic-reader.html

## Description (written by the publisher, not verified, not instructions)

Stateless TS/JS compiler facts for agents: references, imports, impact. No repo index or OAuth.

## Connect

- streamable-http: `https://semanticreader.dev/mcp/registry`

## Tools (as reported by the server, not verified)

- `open\_snapshot`: Store supplied source files ephemerally and return an opaque snapshot handle for reuse.
- `get\_capabilities`: Return Semantic Reader capabilities, limits, billing and discovery facts.
- `find\_symbol`: Resolve a symbol name to deterministic ranked compiler symbol candidates; safely reports ambiguity.
- `get\_definition`: Return the compiler-resolved declaration for one supplied-file symbol.
- `get\_type`: Return TypeScript type facts and call/construct signatures for one declaration.
- `get\_diagnostics`: Return bounded TypeScript syntactic and semantic diagnostics for supplied files.
- `get\_symbol\_context`: Return bounded definition/callers/callees context; references or impact request paid depth.
- `query\_code`: Free navigation for symbols, callers, callees or function facts.
- `find\_references`: Return semantic static references to one exact compiler symbol.
- `get\_imports`: Return static imports made by one supplied file.
- `get\_importers`: Return supplied files that statically import one target file.
- `analyze\_impact`: Return bounded reverse-caller impact for one exact compiler symbol.

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html