Full API access with simulated data. Same endpoints, same auth pattern, test data only.
Five pre-loaded test addresses across five chains. Identical auth and endpoints. Different data.
All sandbox requests use a dedicated base URL. Replace the production URL with the sandbox URL in your SDK configuration or HTTP client.
https://sandbox.api.useveris.finance
Authentication works identically to production. Use your sandbox API key in the Authorization header and sign requests with HMAC-SHA256.
The sandbox ships with pre-loaded addresses that return deterministic results. Use these to validate your integration logic.
| Address | Chain | Result | Risk Score |
|---|---|---|---|
0x7Ff9...D4eA | Ethereum | OFAC match | 0.94 |
0xd71c...0f4a | Base | Clear | 0.12 |
0x3a4b...5c6d | Polygon | Mixer exposure | 0.78 |
TXk8...Lm3d | Tron | Clear | 0.08 |
7Kfm...x9Wd | Solana | Threat intel match | 0.67 |
Sandbox accounts are limited to 1,000 API calls per day. The counter resets at 00:00 UTC. Rate limit headers are included in every response.
Webhook delivery is not available in sandbox mode. Use the polling endpoints to check status changes.
The sandbox replicates the full API surface but differs in three areas:
| Feature | Sandbox | Production |
|---|---|---|
| Sanctions data | Simulated (not live OFAC) | Live OFAC SDN list |
| Risk scores | Deterministic (same input = same output) | Live ML ensemble |
| SAR filing | Simulated (no FinCEN transmission) | SFTP to FinCEN BSA E-File |
Ready to go live? Choose a plan that fits your volume. Production keys unlock live blockchain data, real-time OFAC screening, and webhook delivery.
Production keys unlock live OFAC data, real-time risk scoring, and webhook delivery.