@paretools/lint

Structured, token-efficient linter output for AI agents. Typed diagnostics from ESLint, Prettier, and Biome.

Part of the Pare suite of MCP servers.

Tools (5)

Tool	Description
lint	ESLint diagnostics (file, line, rule, severity, message)
format-check	Prettier check — list of files needing formatting
prettier-format	Format files with Prettier (--write), returns changed files
biome-check	Biome check (lint + format) with structured diagnostics
biome-format	Format files with Biome (--write), returns changed files

Quick Start

npx -y @paretools/lint

Add to your MCP client config:

{
  "mcpServers": {
    "pare-lint": {
      "command": "npx",
      "args": ["-y", "@paretools/lint"]
    }
  }
}

Example

lint output:

{
  "files": [
    {
      "file": "src/index.ts",
      "messages": [
        {
          "line": 10,
          "column": 3,
          "severity": "error",
          "rule": "no-unused-vars",
          "message": "'foo' is defined but never used."
        }
      ]
    }
  ],
  "errorCount": 1,
  "warningCount": 0
}

All Pare Servers (244 tools)

Package	Tools	Wraps
@paretools/git	status, log, diff, branch, show, add, commit, push, pull, checkout	git
@paretools/test	run, coverage	pytest, jest, vitest, mocha
@paretools/npm	install, audit, outdated, list, run, test, init	npm
@paretools/build	tsc, build, esbuild, vite-build, webpack	tsc, esbuild, vite, webpack
@paretools/lint	lint, format-check, prettier-format, biome-check, biome-format	eslint, prettier, biome
@paretools/python	pip-install, mypy, ruff-check, pip-audit, pytest, uv-install, uv-run, black	pip, mypy, ruff, pytest, uv, black
@paretools/docker	ps, build, logs, images, run, exec, compose-up, compose-down, pull	docker, docker compose
@paretools/cargo	build, test, clippy, run, add, remove, fmt, doc, check	cargo
@paretools/go	build, test, vet, run, mod-tidy, fmt, generate	go, gofmt

Compatible Clients

Works with any MCP-compatible client: Claude Code, Claude Desktop, Cursor, Windsurf, VS Code / GitHub Copilot, Cline, Roo Code, Zed, Continue.dev, Gemini CLI, OpenAI Codex

Links

• Pare monorepo
• MCP protocol

License

MIT