Dashboard
Create invoices manually
- Create and manage invoices from the dashboard
- Track payment status
- Review transactions
Developers
Integrate payments without taking custody.
Create payment requests through the API and automate your application using verified payment events.
API
Create invoices programmatically
- Create invoices with REST
- Query payment state
- Receive webhook events
API workflow
- Your server sends POST /api/v1/invoices
- FlowNoc returns a hosted checkout_url
- The customer pays on-chain
- FlowNoc verifies destination, token, amount and confirmations
- Your webhook endpoint receives invoice.paid
Authentication
API keys are created per merchant in the dashboard. Send either header:
API key
X-Api-Key: YOUR_KEY Authorization: Bearer YOUR_KEY
What to implement next
Creating invoices
Hosted checkout sessions
Querying invoices
Available checkout networks
Handling webhooks
Payment statuses
Start with one invoice.
Read integration guide →Start accepting crypto without giving up custody.
Create invoices, verify on-chain payments, and receive funds directly to wallets you control.