# Blockchain Money Map – x402 Commerce Mandate Receipt Fit Card

> Blockchain Money Map – x402 Commerce Mandate Receipt Fit Card is a paid API for AI agents from api.blockchainmoneymap.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-18).

Validates whether a given set of x402 agent-commerce transaction facts (mandate type, offer, receipt, amount, currency, intent binding) conform to a valid commerce mandate receipt structure.

## Facts

- Endpoint: POST https://api.blockchainmoneymap.com/api/x402/x402-agent-commerce-mandate-receipt-fit-card?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/blockchain-money-map-x402-commerce-mandate-receipt-fit-card-e40028c2
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_8NxyszPwGLhYLzRA-vcZz

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability blockchain-money-map-x402-commerce-mandate-receipt-fit-card-e40028c2 -d '<json body>'
```

Example prompt: Check if this x402 commerce mandate receipt is valid: mandate type is 'one-time', intent binding is present, offer is present, receipt is present, amount is 0.01, currency is USDC, resource label is 'data-feed-access', and the network is Base.

## When to prefer this

Choose this endpoint when an AI agent needs to programmatically verify that a completed or proposed x402 blockchain payment transaction satisfies the structural requirements of a commerce mandate receipt — particularly when comparing actual transaction facts against a reference set, or when enforcing policy compliance before releasing a resource or finalizing a deal.

## Known failure modes

- Missing required fields (mandate_type, intent_binding_present, offer_present, receipt_present, amount, currency, resource_label) returns validation error
- Mismatched facts vs reference_facts returns a non-fit result with diff details
- Invalid mode value (anything other than 'check') returns an error
- Payment failure (x402 USDC not settled) results in 402 response before validation runs
- Malformed JSON body returns 400 bad request

## How this service works

Compares mandate, signed offer, and receipt facts for agent-commerce evidence fit.

## Output

A JSON response indicating whether the submitted facts pass the mandate receipt fit check — likely including a pass/fail result, which fields matched or mismatched, and potentially a compliance score or list of violations.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "mode": {
   "enum": [
    "check"
   ]
  },
  "facts": {
   "type": "object",
   "required": [
    "mandate_type",
    "intent_binding_present",
    "offer_present",
    "receipt_present",
    "amount",
    "currency",
    "resource_label"
   ],
   "properties": {
    "amount": {
     "type": "number"
    },
    "network": {
     "type": "string",
     "maxLength": 500
    },
    "currency": {
     "type": "string",
     "maxLength": 500
    },
    "mandate_type": {
     "type": "string",
     "maxLength": 500
    },
    "offer_present": {
     "type": "boolean"
    },
    "resource_label": {
     "type": "string",
     "maxLength": 500
    },
    "receipt_present": {
     "type": "boolean"
    },
    "delivery_proof_present": {
     "type": "boolean"
    },
    "intent_binding_present": {
     "type": "boolean"
    },
    "merchant_binding_present": {
     "type": "boolean"
    }
   },
   "additionalProperties": false
  },
  "policy": {
   "type": "object",
   "additionalProperties": true
  },
  "reference_facts": {
   "type": "object",
   "required": [
    "mandate_type",
    "intent_binding_present",
    "offer_present",
    "receipt_present",
    "amount",
    "currency",
    "resource_label"
   ],
   "properties": {
    "amount": {
     "type": "number"
    },
    "network": {
     "type": "string",
     "maxLength": 500
    },
    "currency": {
     "type": "string",
     "maxLength": 500
    },
    "mandate_type": {
     "type": "string",
     "maxLength": 500
    },
    "offer_present": {
     "type": "boolean"
    },
    "resource_label": {
     "type": "string",
     "maxLength": 500
    },
    "receipt_present": {
     "type": "boolean"
    },
    "delivery_proof_present": {
     "type": "boolean"
    },
    "intent_binding_present": {
     "type": "boolean"
    },
    "merchant_binding_present": {
     "type": "boolean"
    }
   },
   "additionalProperties": false
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/blockchain-money-map-x402-commerce-mandate-receipt-fit-card-e40028c2/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.blockchainmoneymap.com](https://www.zero.xyz/host/api.blockchainmoneymap.com/llms.txt)