Integrate Utila with BlindPay

Fund BlindPay payouts from Utila MPC vaults: sign the wallet-registration challenge and the ERC-20 approve through Utila's service-account API, with async transaction confirmation handled.

Payouts
Quotes
Webhooks

Paste this prompt into your coding agent when funds live in Utila-managed MPC wallets and those wallets need to register as the sender and authorize BlindPay payouts on-chain.

Prompt

text

How to use

  1. Give the agent your Utila service account's key pair location and vault ID, and your BlindPay instance ID.
  2. Confirm the Base Sepolia (or your target testnet) network resource name against Utila's ListNetworks before the agent wires the approve call.
  3. Watch the quote-expiry-vs-MPC-approval race in testing; Utila's co-signing delay is what usually pushes past the 5-minute window.