Format/lint JS, Python, HubL for automation platforms. Tools: format_code, format_json, ask_codefmt
Connect Remote server
claude mcp add --transport http codefmt https://codefmt.dev/api/mcp
{
"mcpServers": {
"codefmt": {
"url": "https://codefmt.dev/api/mcp"
}
}
}
{
"servers": {
"codefmt": {
"type": "http",
"url": "https://codefmt.dev/api/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://codefmt.dev/api/mcp
Tools 3 found in our last check
format_codeFormat 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 di…
ask_codefmtAsk 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…
format_jsonFormat (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.
Details
| Endpoint | https://codefmt.dev/api/mcp (Streamable HTTP) |
| First published | 18 Aug 2026 |
| Last updated | 18 Aug 2026 |
| Registry name | dev.codefmt/codefmt |
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