Developer Resources

Build applications with our voter registration API. Access comprehensive documentation, code examples, and integration guides.

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API Documentation

Complete API reference and guides

Comprehensive documentation covering all endpoints, authentication, request/response formats, and error handling.

Quick Start Guide

Get up and running in minutes

Step-by-step guide to make your first API call and integrate voter registration data into your application.

API Features

Real-time Data

Access up-to-date voter registration deadlines for all 50 states and territories.

Secure & Reliable

Enterprise-grade security with rate limiting and comprehensive error handling.

RESTful API

Clean, intuitive REST API with JSON responses and standard HTTP methods.

Example API Call

// Fetch voter registration data for California
fetch('/api/voter-registration?filter=california')
  .then(response => response.json())
  .then(data => {
    console.log('Registration deadlines:', data.data);
  });

// Response
{
  "data": [{
    "state": "California",
    "in_person_deadline": "2026-10-21",
    "by_mail_deadline": "2026-10-28",
    "online_deadline": "2026-10-21",
    "election_day_registration": "Yes"
  }],
  "success": true,
  "meta": {
    "count": 1,
    "total": 51
  }
}

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