Python AST & Symbol Intelligence for AI Coding Agents

Eliminate hallucinated imports, obsolete methods, and broken parameters. PyAtlas provides zero-copy AST definitions, signatures, and dependency graphs directly to Claude Desktop, Cursor, and Ollama over the Model Context Protocol.

153

Packages Indexed

398793

AST Symbols

1349182

Dependency Edges

< 5ms

Zero-Copy Latency

⚡ Interactive Symbol Inspector

Test real-time AST retrieval via JSON-RPC directly against the live engine:

Try: httpx.AsyncClient pydantic.BaseModel fastapi.FastAPI requests.Session

// Enter a symbol above or click a suggestion to test the live MCP server...

🔌 Connect via Remote MCP (SSE)

Add PyAtlas to your agent configuration:

{
  "mcpServers": {
    "pyatlas": {
      "url": "https://pyatlas.unidb.io/sse"
    }
  }
}

⚡ Zero-Copy Native Engine

Powered by UniDB's memory-mapped bitemporal pages and Compressed Sparse Row (CSR) graph storage. Executes lookups in milliseconds with zero heap overhead.

🛡️ Sanitized & Defused ASTs

Docstrings and signatures are scrubbed on ingestion. 376 prompt injections neutralized and 27 leaked credentials redacted before serving.

🔒 Zero Data Collection

No user accounts, cookies, search logging, or prompt persistence. Ephemeral rate limiting is keyed strictly by one-way BLAKE3 salted hashes.