Developer Documentation
Form2Lead Technical Docs
Everything you need to integrate, protect, and manage website form submissions.
Quickstart Guide
Get your first form endpoint running in under 2 minutes.
Read topic docs →HTML Form Integration
Connect standard HTML `<form>` elements with zero JavaScript.
Read topic docs →Form Submission API Reference
HTTP POST endpoints, request headers, and JSON responses.
Read topic docs →Spam Filtering & Honeypots
Configure honeypot fields and rate limit rules.
Read topic docs →Webhook Subscriptions
Stream lead payloads to custom APIs, Discord, or Zapier.
Read topic docs →Machine-readable resources
For agents, SDK generators, and API tooling — every resource below is published at a stable URL.
- /openapi.json— OpenAPI 3.1 specification of the Form2Lead submission API
- /llms.txt— site index for AI agents (full version at /llms-full.txt)
- Accept: text/markdown— request any docs page as Markdown (Vary: Accept is honored)
- /api/health— platform liveness probe (JSON)