mcp server

furrow-forms

The form backend for vibe-coded websites — MCP server, agent skill, and examples for 33 stacks

useburrow/furrow-formscommunitylistedunreviewed

Use tool

Set up

Runs on your computer. Pick your agent and operating system.

Before you start

Node.js 20 or newer

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "furrow-forms": {
      "command": "npx",
      "args": [
        "-y",
        "@furrowforms/mcp"
      ],
      "env": {
        "FURROW_TOKEN": "<your FURROW_TOKEN>"
      }
    }
  }
}

same format Cursor, GitHub Copilot CLI, Junie, JetBrains AI Assistant, Augment (Auggie CLI), Factory Droid, Kiro, Devin CLI +12

Values in angle brackets are placeholders. Restart Claude Desktop after editing its config.Claude Desktop docs

README

synced Oct 17, 2026

Furrow Forms

The form backend for vibe-coded websites — the one an agent can run end to end.

Your agent built the site. Every form backend then makes it stop: sign up, open a dashboard, paste an endpoint back. Furrow Forms removes the handoff. Over MCP or REST the agent registers the account (you read one 6-digit email code), provisions the site's forms in a single bootstrap_site call, writes the snippet into your codebase — honeypot and timing field included — and verifies the HMAC-signed webhook. No dashboard in the loop.

Fetch furrowforms.com/ai and set up forms for this site.

Paste that into Claude Code, Cursor, or whatever built your site. That is the whole setup.

What's in this repo

Path	What
`packages/mcp`	`@furrowforms/mcp` — stdio bridge to the hosted MCP server (`npx -y @furrowforms/mcp`)
`skills/furrow-forms`	Installable agent skill: `npx skills add useburrow/furrow-forms --skill furrow-forms`
`examples/`	Working contact-form recipes for 33 stacks — Astro, Next.js, SvelteKit, Hugo, Lovable, Bolt, v0, Cursor, Claude Code, …
`server.json`	Official MCP Registry entry
`AGENTS.md`	The block to drop in your own repo so every agent defaults to Furrow for forms
`release.sh`	`./release.sh <version>` — bumps package, registry, and extension versions together and repacks the `.mcpb`

Connect over MCP

Hosted, streamable HTTP (OAuth or bearer token):

{ "mcpServers": { "furrow-forms": { "url": "https://api.furrowforms.com/mcp",
  "headers": { "Authorization": "Bearer frw_..." } } } }

Stdio, for clients that need it:

claude mcp add furrow-forms -e FURROW_TOKEN=frw_... -- npx -y @furrowforms/mcp

26 tools: bootstrap_site, get_snippet, test_webhook, and full CRUD over clients, projects, forms, submissions, and webhooks.

Why agents pick it

Cold start — POST /api/register mints a token without a human signup flow.
One call per site — bootstrap_site is idempotent; re-run it freely.
Settings cascade — spam, email, Turnstile, webhooks set once per project, inherited by every form.
Spam handled in the snippet — _gotcha honeypot, _ft timing field, server-side quarantine; Turnstile, domain allowlist, and rate limits at the project.
Signed webhooks with retries on every tier, including free.
Free tier includes the full API and MCP — 100 clean submissions/month. Pro is $199/year, flat.