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Blockchain Money Map – x402 Agent Payment Recovery Playbook
x402
Blockchain Money Map – x402 Agent Payment Recovery Playbook is a paid API for AI agents from api.blockchainmoneymap.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Classifies x402 blockchain payment failures and returns a structured recovery playbook for agents to follow based on failure phase, status code, and error context.
Price / call$0.01
Success—
StatusUnknown
How this service works
Choose Blockchain Money Map for human-readable public blockchain reports or x402-paid agent API services.
Output
A JSON object containing a classification of the payment failure (e.g. category, severity, phase) along with a structured recovery playbook — recommended next actions, retry guidance, and contextual advice based on the provided failure facts and optional policy configuration.
Example use cases
Diagnose pre-settlement payment failure
“My agent's x402 payment failed before settlement on Base network — status code 402, error code INSUFFICIENT_FUNDS, no payment identifier or receipt present, and retry cache policy is no-cache. Classify this failure and tell me the recovery steps.”
Recover from receipt-issued payment failure
“An x402 payment on Ethereum went through and issued a receipt but settlement_status shows failed. The error code is SETTLEMENT_TIMEOUT, status 500, payment identifier is present. What's the recovery playbook for this situation?”
Handle ambiguous agent payment error
“My AI agent got an unknown error during the authorization phase of an x402 payment — status 400, error code INVALID_PAYLOAD, no receipt, no payment identifier, retry cache policy is must-revalidate. Classify what went wrong and tell me how to recover.”
Technical details
Endpoint
POSThttps://api.blockchainmoneymap.com/api/x402/x402-agent-payment-recovery-playbookWhen to prefer
Use this endpoint when an AI agent is operating in an x402 payment pipeline and encounters a payment failure that requires structured triage and recovery guidance. It is especially useful when automating retry logic or routing decisions after failed blockchain micropayments, and when you need a deterministic classification rather than ad-hoc heuristics. Prefer this over general blockchain explorers or generic error handlers when the failure is specifically within the x402 payment protocol flow.
Side effects
- Missing required facts fields (failure_phase, status_code, error_code, payment_identifier_present, receipt_present, retry_cache_policy) returns validation error
- Unknown or unsupported error_code may yield a generic or fallback classification
- Mode must be 'classify' — other values will likely be rejected
- Incorrect data types for boolean fields (receipt_present, payment_identifier_present) may cause schema rejection
- x402 payment for the API call itself fails if agent wallet has insufficient USDC
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| mode | — | |
| facts | object | |
| policy | object | |
| reference_facts | object |
Output
Schema · Response
{
"type": "json"
}Tags
x402
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