How does FormFork work without a backend server?

Point any standard HTML form action attribute or JavaScript fetch request to your unique FormFork endpoint URL (https://formfork.io/f/your-form-id). FormFork validates fields, filters spam via Honeypot and domain shields, stores the submission, sends email alerts, and triggers webhooks automatically.

Does FormFork work with React, Next.js, and WordPress?

Yes. FormFork works with plain HTML, React, Next.js, Vue, Astro, and static sites via REST/Multipart endpoints, and includes the official FormFork Connect WordPress plugin with native Elementor widget, Gutenberg block, shortcode, and in-dashboard Form Builder.

Is there a free plan available on FormFork?

Yes. FormFork offers Free ($0/mo — up to 3 forms and 100 submissions/mo), Growth ($8/mo — up to 10 forms and 10,000 submissions/mo), Agency ($39/mo — up to unlimited forms and unlimited submissions/mo) with custom branding, webhooks, and priority support.

What happens after the first submission arrives via an ff_pub_ token?

FormFork creates the form in your dashboard, infers field labels and types from the JSON keys, locks the token to that form ID, and stores the submission.

FormForkFeaturesAI Vibecoder & Static TokensCore Feature · AI-Native Developer Workflow

Zero-setup form provisioning for AI Vibecoders and static sites

Building in Google AI Studio, Cursor, Bolt, v0, or Lovable? Generate a 1-form-locked public static token (ff_pub_...) and paste our system prompt into your AI coding agent. Your form auto-provisions on its very first submission.

Generate Static Token View AI Prompt Library

ff_pub_...

Frontend-Safe Token

Safe to commit in public HTML, React & Vite apps

1-Form Lock

Abuse-Proof Binding

Automatically binds to the first form it creates

0 Clicks

Manual Dashboard Setup

Schema & fields are inferred from first payload

Interactive Workbench · Live Simulation & Copyable Snippets

Test AI Vibecoder & Static Tokens right in your browser

Interact with the live simulation on the left and copy the production-ready integration code on the right.

Static Token (`ff_pub_`) Auto-Provisioning Simulator

Simulate how your first POST request creates & locks a form automatically

Token: ff_pub_94a8c2e10bStatus: Unbound (Ready for 1st POST)

`_form_name` in Frontend Code

Custom Payload Key-Value

Wire the contact/waitlist form to FormFork's auto-provisioning endpoint:
- Endpoint: POST https://formfork.io/api/v1/submit
- Headers: { "Content-Type": "application/json", "Accept": "application/json" }
- Body JSON must include:
  - "_token": "ff_pub_YOUR_STATIC_TOKEN"
  - "_form_name": "Landing Page Waitlist"
  - "_gotcha": "" (bound to a hidden honeypot input)
  - All user form fields (name, email, message, etc.)

Zero client SDK required · Standard HTTPS / JSONFull API Docs →

Architectural Breakdown · Production Capabilities

How FormFork powers ai vibecoder & static tokens

01.

1-Form-Locked Public Static Tokens (ff_pub_)

Unlike secret server API keys (ff_live_), static embed tokens are safe to place directly in client-side code. Once the token auto-creates its first form, it permanently locks to that single form ID.

Safe for Client Bundles · Prevents Quota Hijacking

02.

Auto-Provisioning on First Submission

Send a POST request to /api/v1/submit with _form_name and your fields. FormFork automatically creates the form, infers the field schema, and saves the submission in one atomic step.

Atomic Form + Schema + Submission Creation

03.

Ready-to-Paste AI Vibecoder System Prompts

Copy tailored system prompts for Cursor, Windsurf, Bolt, v0, Lovable, and Claude Code that instruct the AI exactly how to wire forms, file uploads, and honeypot traps.

First-Try Working Forms in AI Builders

04.

LLMs.txt & MCP Server Card Discovery

FormFork publishes a live /llms.txt index and /.well-known/mcp/server-card.json so autonomous coding agents can inspect endpoints, schemas, and quotas natively.

Machine-Readable Documentation Standard

Side-by-Side Matrix · Technical Verification

Why engineering teams standardize on FormFork

Capability / Requirement	FormFork	Legacy Form Tools
Client-Safe Public Token (ff_pub_) with 1-Form Lock	✓ Native token manager	Exposes form IDs or requires pre-creation
Auto-Create Form + Schema on First POST	✓ POST /api/v1/submit	Must manually create form in UI first
Built-In AI Vibecoder Prompt Generator	✓ Included in Console & /ai-prompts	Not available
Native /llms.txt & MCP Server Card	✓ Live dynamic discovery endpoints	Static docs only

Technical FAQ · Answers for Developers & Teams

Frequently asked questions about AI Vibecoder & Static Tokens

Yes. Unlike secret server keys (ff_live_), an ff_pub_ token can only submit to the single form it binds to upon its first submission and cannot read submissions or create additional forms.

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Start on the free tier in seconds. Build visually in Studio, post from custom HTML/React, or auto-provision via `ff_pub_` static tokens.

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