UAT Sign-Off
After completing Integration, send a test App to PhonePe for the sanity check. Production credentials will be shared post UAT sign-off by PhonePe.
Replace below parameters before going LIVE to production.
| Parameter | Steps |
| <code>MerchantID</code> | Use the <code>merchantID</code> shared for Production |
| <code>Host URL</code> | Replace the UAT host URL in the Server API calls with **[https://mercury-t2.phonepe.com](🔗)** |
| <code>API keys</code> | Replace the UAT keys with the Production Keys for checksum/X-VERIFY header computation in all the API calls. |
| <code>PhonePe Package Name</code> | com.phonepe.app |