Build in minutes
Scale to millions of leads

Contact the Lead is the developer-first contact form infrastructure platform.

Build secure contact forms, lead capture systems, and submission workflows without managing backend complexity.

Start Building View API Docs

Public Key (frontend-safe)

pk_live_3f9a…

Secret Key (server-only)

sk_live_8c2d…

Project ID (slug)

msg07-4f2a

Simple API Integration

Drop these env vars in your frontend. The form renders dynamically, no hardcoded fields.

.env
PROJECT_ID=msg07-4f2a
PUBLIC_KEY=pk_live_3f9a8b2c1d...

# POST /api/contact
{
  "projectId": import.meta.env.PROJECT_ID,
  "apiKey":   import.meta.env.PUBLIC_KEY,
  "responses": {
    "name": "Jane",
    "email": "jane@co.com"
  }
}

Works seamlessly with: React · Next.js · Vite · Vue · Nuxt · Astro · Angular · Static HTML

Built for Modern Developers

Everything required to power production-ready forms and lead workflows.

Scalable Multi-form Architecture

One unified backend to manage projects and forms, no per-project instances required.

Dynamic Form Engine

Create flexible field types, validation rules, and conditional logic for each form. Changes take effect instantly.

Email Automation

Send auto-replies, team notifications, and transactional emails using your preferred SMTP or API provider.

Secure by Default

Public/secret API keys, domain restrictions, rate limiting, schema validation, and audit logs built in.

Real-time Analytics

Track submissions, delivery rates, spam attempts, and API usage across projects.

Zero-code Operations

Manage projects, rotate API keys, update forms, and view logs from a single dashboard.

Use Contact the Lead with

any stack

From Frontend to Production in Minutes

No backend boilerplate, generate API keys, configure domains, and deploy forms quickly.

01

Create a Project

Generate API keys, configure domains, and customize email settings.

02

Build Your Form

Create dynamic fields, validation rules, and submission workflows visually.

03

Integrate Anywhere

Connect with Vite, React, Next.js, Vue, or static HTML using simple REST APIs.

04

Capture & Automate

Receive submissions instantly with analytics, email automation, and spam protection.

Frequently Asked Questions

Everything you need to know about Contact the Lead.

How is Contact the Lead different from Typeform or Formspree?▼

Contact the Lead is developer-first and API-centric. We focus on backend-free form infrastructure with unified multi-form architecture, real-time analytics, and seamless integration with modern frameworks like React and Next.js. No per-project instances needed.

What frameworks does Contact the Lead support?▼

We support React, Next.js, Vue, Nuxt, Astro, Angular, Vite, and static HTML. Any JavaScript framework or static site can integrate with our REST API. We provide starter templates for the most popular frameworks.

Is my form data secure?▼

Yes. We provide public/secret API key authentication, domain restrictions, rate limiting, schema validation, HTTPS encryption, audit logs, and compliance with industry standards. Security is built into every layer.

Can I use email automation?▼

Absolutely. Configure SMTP providers like SendGrid, Mailgun, AWS SES, Brevo, or use a custom SMTP server. Send auto-replies to users, notifications to your team, and any transactional emails you need.

What about spam protection?▼

We include built-in spam detection, field validation, rate limiting, CAPTCHA support, and manual moderation tools. Your submissions are protected by default.

Do you offer analytics?▼

Yes. Real-time dashboard showing submission volume, delivery rates, spam trends, API usage, and detailed submission history. Export data for further analysis.

Start building production-ready forms

Sign in to the dashboard to create a project, generate API keys, and start collecting submissions.

Start Building