3.2 The ROW API Flow

Integrating X402 Payment Capabilities

Instead of managing private keys and transaction signing, the managing application interacts solely with the ROWX402 API.

1. Trigger Payment: The controlling application calls the ROW API: POST /v1/agents/{agent_id}/pay_x402.

2. Internal Validation: ROW verifies the spending limit and whitelisted endpoint URL.

3. Payment Execution: ROW securely executes the X402 payment from the agent's smart wallet using the integrated Row Network.

This abstract approach simplifies the agent's code, focusing the agent purely on its task logic, not financial compliance.