LSP Server

basedpyright

Requires Language Server Binary

This LSP server requires basedpyright-langserverto be installed on your system. Make sure it's available in your PATH before enabling.

Add to Your Project

Copy this JSON into your .lsp.json to enable this server

Add to your .lsp.json or plugin.json:

{
  "lspServers": {
    "basedpyright": {
      "command": "basedpyright-langserver",
      "extensionToLanguage": {
        ".py": "python",
        ".pyi": "python"
      },
      "args": [
        "--stdio"
      ]
    }
  }
}

Supported Languages

File extensions mapped to language identifiers

python

.py.pyi

Details

Server configuration and transport parameters

Commandbasedpyright-langserver

Transportstdio

Arguments

Command-line arguments passed to the server process

--stdio

Advanced Configuration

Initialization options and workspace settings

Restart on Crash:Yes

Stats

LanguagePython

Stars1

MaintenanceExcellent

Last CommitJul 20, 2026

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