Deploy
When you’re ready to ship, swap your sk_test_* key for a sk_live_* key and target a mainnet chain (base, arbitrum, optimism, ethereum).
Sandbox and production share the same API shape — no code changes required.
Pre-flight checklist
Section titled “Pre-flight checklist”- Rotate webhook secrets and confirm signature verification is wired up.
- Keep live keys out of source control. Load them from environment.
- Point your production webhook endpoint at the merchant dashboard.
- Decide on a default paymaster policy: sponsor mode, user-pays mode, or per-sender policy.
- Confirm settlement wallets are correct on every supported chain.
Support
Section titled “Support”In-app support is available from the dashboard. For partnerships, email developer@stablecoinx.com.