Binds an ACP / Visa TAP / ISO 20022 checkout or remittance to a TIP-20 Tempo transfer. Maps the 32-byte Tempo memo to ISO 20022 remittance_information, sender/receiver to debtor/creditor, and normalizes an on-chain Tempo tx into the AP2 artifact envelope. This is the canonical OCG v0.3 pacs.008-subset tool — the crosswalk is the entire value. Tempo MPP (HTTP 402) live March 2026; Kraken US CEX custody June 2026; Flutterwave Africa stablecoin settlements June 2026.
Copy this paragraph into Claude, OpenClaw, or any MCP-aware agent to run this exact tool, with this sample, and verify the artifact.
Run the AINumbers MCP tool `map_tempo_settlement`. Task: Bind an ACP / Visa TAP / ISO 20022 checkout to a TIP-20 settlement.
Call it with arguments: {"policy_parameters":{"protocol":"ACP","rawRef":"ORD-TEST-001","senderName":"Alice","receiverName":"Bob","amount":500,"stablecoin":"USDC"}}
Verify before trusting: call `verify_execution_hash` on mcp.ainumbers.co (https://mcp.ainumbers.co/mcp) with the parameter `claimed_hash` set to the returned `execution_hash`, passing the full artifact the run returned (the object containing `policy_parameters` + `output_payload` + `execution_hash`; equivalently `policy_parameters` + `output_payload` with `claimed_hash`), not the bare hash string.
Return the ledger link https://ledger.ainumbers.co/ so a human can re-verify without contacting us.
PII rule: All inputs are processed locally in your browser. No data is transmitted. Do not enter real personal data — use synthetic or anonymised inputs only.
Open the tool with the sample prefilled: https://ainumbers.co/chaingraph/art-40-tempo-agentic-checkout.html#p=v1.H4sIAAAAAAAA_wF1AIr_eyJwcm90b2NvbCI6IkFDUCIsInJhd1JlZiI6Ik9SRC1URVNULTAwMSIsInNlbmRlck5hbWUiOiJBbGljZSIsInJlY2VpdmVyTmFtZSI6IkJvYiIsImFtb3VudCI6NTAwLCJzdGFibGVjb2luIjoiVVNEQyJ9M71re3UAAAA