Backend Verification

Generate an API key from your Immutis dashboard:

1. Go to Settings → API Keys
2. Click "Generate New Key"
3. Copy and store securely

const axios = require('axios');

async function verifyEvidence(evidenceId, apiKey) {
  try {
    const response = await axios.post(
      'https://api.immutis.com/v1/evidence/' + evidenceId + '/verify',
      {},
      {
        headers: {
          'Authorization': 'Bearer ' + apiKey,
          'Content-Type': 'application/json'
        }
      }
    );
    
    return response.data;
  } catch (error) {
    console.error('Verification failed:', error.message);
    throw error;
  }
}

// Usage
const result = await verifyEvidence('ev_abc123', process.env.IMUTIS_API_KEY);
console.log('Valid:', result.valid);
console.log('Checks:', result.checks);

import requests

def verify_evidence(evidence_id: str, api_key: str) -> dict:
    response = requests.post(
        f"https://api.immutis.com/v1/evidence/{evidence_id}/verify",
        headers={
            "Authorization": f"Bearer {api_key}",
            "Content-Type": "application/json"
        }
    )
    response.raise_for_status()
    return response.json()

# Usage
result = verify_evidence("ev_abc123", os.environ["IMUTIS_API_KEY"])
print(f"Valid: {result['valid']}")
print(f"Checks: {result['checks']}")

After verification, generate a forensic certificate:

const certificate = await axios.post(
  'https://api.immutis.com/v1/evidence/' + evidenceId + '/certificate',
  { format: 'forensic' },
  { headers: { 'Authorization': 'Bearer ' + apiKey } }
)

// Returns download URL for PDF certificate

For real-time updates, set up webhooks:

// Register webhook
await axios.post(
  'https://api.immutis.com/v1/webhooks',
  {
    url: 'https://yourapp.com/webhooks/immutis',
    events: ['evidence.captured', 'evidence.verified']
  }
)

// Verify webhook signature
const crypto = require('crypto');

function verifySignature(payload, signature, secret) {
  const expected = crypto
    .createHmac('sha256', secret)
    .update(payload)
    .digest('hex');
  
  return signature === expected;
}