MCP server

codefmt Official

dev.codefmt/codefmt

Checked 25 Oct 2026, 20:29 UTC · Connected to it and listed its tools

Format/lint JS, Python, HubL for automation platforms. Tools: format_code, format_json, ask_codefmt

Website

At a glance

Type

MCP server

Publisher

codefmt.dev (verified by the MCP Registry)

Status

Working at last check

Tools

3

Token cost

About 600 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

25 Oct 2026, 20:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http codefmt https://codefmt.dev/api/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.codefmt]
url = "https://codefmt.dev/api/mcp"

Gemini CLI

{"mcpServers":{"codefmt":{"httpUrl":"https://codefmt.dev/api/mcp"}}}

Cursor

{"mcpServers":{"codefmt":{"url":"https://codefmt.dev/api/mcp"}}}

VS Code

{"servers":{"codefmt":{"type":"http","url":"https://codefmt.dev/api/mcp"}}}

Antigravity

agy mcp add codefmt https://codefmt.dev/api/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"codefmt","server_url":"https://codefmt.dev/api/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"codefmt","server_url":"https://codefmt.dev/api/mcp"}

Tools

• ask_codefmt ~187 tokens
  Ask a natural-language question about codefmt: formatting and linting JavaScript, Python, and HubL for automation platforms (Zapier, n8n, Pipedream, Make, HubSpot). Returns a grounded answer drawn from codefmt's own content with cited source URLs and a confidence score (0-1, how much of the question
• format_code ~233 tokens
  Format and lint JavaScript, Python, or HubL code for Zapier, n8n, Pipedream, Make, or HubSpot. Wraps the source in each platform's runtime shell before formatting so top-level await, bare return, and injected globals don't break the formatter. Returns formatted code plus lint diagnostics.
• format_json ~180 tokens
  Format (pretty-print or minify) a JSON document, optionally sorting object keys. Number literals are preserved exactly (64-bit IDs safe); parse errors report the exact line and column.

Browse

• Zapier tools
• Workflow automation
• CRM

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