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pyright-lsp Plugin

Author
Anthropic
Category
Development
Topics
Code Search & Code Intelligence · Code Quality, Review & Testing
Version
1.0.0
First seen
2026-07-09
Last confirmed
2026-07-13
Explanation last updated
2026-07-12

The explanation below is AI-generated. Please verify it against the sources.

pyright-lsp is a Claude Code plugin that integrates Pyright, a Python language server, to provide static type checking and code intelligence. It supports files with .py and .pyi extensions. Pyright itself must be installed separately, via npm, pip, or pipx. The README recommends pipx for installing CLI tools like Pyright. No homepage is listed; further details are linked to Pyright's npm, PyPI, and GitHub pages.

Overview

According to the README, pyright-lsp is a plugin that adds the Pyright language server to Claude Code, enabling static type checking and code intelligence for Python code.

What you can do with pyright-lsp

  • Get static type checking for Python code via the Pyright language server
  • Use code intelligence features for .py and .pyi files
  • Install Pyright globally with npm install -g pyright
  • Install Pyright with pip install pyright
  • Install Pyright with pipx install pyright (recommended for CLI tools per the README)
  • Refer to Pyright's npm, PyPI, and GitHub pages for more information

Sources

Original description (English)

Python language server (Pyright) for type checking and code intelligence

History of pyright-lsp

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