Go Live Checklist
Everything you need to do before switching from sandbox to production.
1
Get production API keys
Request production credentials from your BillerAPI account manager. Production keys use the prefix prod_.
2
Update base URL
Change from sandbox.api.billerapi.com to api.billerapi.com. See Environments.
3
Configure webhooks
Register your production webhook URL and verify signature validation is working. See Set Up Webhooks.
4
Implement error handling
Ensure your app handles all error codes and implements retry logic with backoff. See Error Handling and Rate Limits.
5
Test the full flow
Run through the complete user journey: create link session, connect a biller account, exchange token, retrieve bills, and receive webhook events.
6
Use idempotency keys
Add Idempotency-Key headers to all POST requests to prevent duplicates during retries. See Idempotency.
Note
Need help going live? Contact your BillerAPI account manager for a production readiness review.