LSP tools / Reference only

ty

Fast Rust-based Python type checker and language server with editor integrations.

Install with the upstream project

This entry is a reference. It has no apd init recipe in this catalog snapshot. Follow the upstream documentation for installation and configuration.

A native language server is not an MCP server. To add an installable LSP bridge to your coding agent, explore Serena.

Integration notes

Standalone LSP reference for the Astral toolchain alongside uv and Ruff; upstream labels it beta. Distributed as a PyPI binary (uvx ty check, ty server) and configured through the editor integration guide. Overlaps pyright on Python typing; configure one type checker per project. Not an MCP server, so no launch recipe is recorded.

Review the source evidence