Maps paid MCP tool surfaces against x402 routes and possible unpaid aliases
Maps paid MCP tool surfaces against x402 routes and possible unpaid aliases.
Answeringour last check, 2026-10-04
1 of 1checks answered this week
357 msmedian answer time
$0.01listed price per call
$0.01price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://api.blockchainmoneymap.com/api/x402/x402-mcp-paid-route-boundary-mapper
| Category | Everything else |
|---|---|
| Provider host | api.blockchainmoneymap.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-04 | valid payment request | 402 | $0.01 | 357 ms |
Example input (from the provider)
{
"body": {
"facts": {
"alias_present": false,
"declared_permission_scope": "read:wallet",
"input_schema": {
"required": [
"address"
],
"type": "object"
},
"paid_operation_description": "Paid wallet snapshot for buyer agents.",
"paid_route": "/api/x402/wallet-snapshot",
"payment_required_present": true,
"tool_name": "bmm_x402_wallet_snapshot"
},
"mode": "audit"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"facts": {
"additionalProperties": false,
"properties": {
"alias_present": {
"type": "boolean"
},
"declared_permission_scope": {
"maxLength": 500,
"type": "string"
},
"free_route": {
"maxLength": 500,
"type": "string"
},
"input_schema": {
"additionalProperties": true,
"maxProperties": 50,
"type": "object"
},
"paid_operation_description": {
"maxLength": 500,
"type": "string"
},
"paid_route": {
"maxLength": 500,
"type": "string"
},
"payment_required_present": {
"type": "boolean"
},
"tool_name": {
"maxLength": 500,
"type": "string"
}
},
"required": [
"tool_name",
"paid_route",
"input_schema",
"paid_operation_description"
],
"type": "object"
},
"mode": {
"enum": [
"audit"
]
},
"policy": {
"additionalProperties": true,
"type": "object"
},
"reference_facts": {
"additionalProperties": false,
"properties": {
"alias_present": {
"type": "boolean"
},
"declared_permission_scope": {
"maxLength": 500,
"type": "string"
},
"free_route": {
"maxLength": 500,
"type": "string"
},
"input_schema": {
"additionalProperties": true,
"maxProperties": 50,
"type": "object"
},
"paid_operation_description": {
"maxLength": 500,
"type": "string"
},
"paid_route": {
"maxLength": 500,
"type": "string"
},
"payment_required_present": {
"type": "boolean"
},
"tool_name": {
"maxLength": 500,
"type": "string"
}
},
"required": [
"tool_name",
"paid_route",
"input_schema",
"paid_operation_description"
],
"type": "object"
}
},
"required": [
"mode",
"facts"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}