Consent management
for modern developers

// Node.js example with HMAC authentication
const apiKey = 'your_api_key';
const timestamp = Date.now().toString();
const body = {
  policyVersionId: 'uuid-here',
  userReference: 'user_123',
  userEmail: 'user@example.com',
  consentGiven: true
};

const payload = `POST|/api/v1/consent|${timestamp}|${JSON.stringify(body)}`;
const signature = crypto.createHmac('sha256', apiKey)
  .update(payload).digest('hex');

await axios.post('https://api.consentproof.io/api/v1/consent',
  body, {
  headers: {
    'X-API-Key': apiKey,
    'X-Timestamp': timestamp,
    'X-Signature': signature
  }
});