mcp-x402.onrender.com

Recent payments · which agents last used it

Every indexed settlement paid to this service’s wallet, newest first. The index does not record which endpoint a payment was for, so if this wallet serves more than one endpoint, the rows include payments for the others. Paged up to the newest 5,000; the full history is on the merchant page.

Live 402 challenge

Captured by the enrichment pass, not read just now. Prices can change. Always read the 402 the endpoint answers with.

{
  "error": "payment_required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2",
        "paymentHeader": "PAYMENT-SIGNATURE",
        "responseHeader": "PAYMENT-RESPONSE",
        "challengeHeader": "PAYMENT-REQUIRED",
        "callerControlsSpend": true
      },
      "payTo": "0x5bbd32e0478e49a7540ef2d760e0b0f9aa6328b2",
      "amount": "1000",
      "scheme": "exact",
      "network": "eip155:8453",
      "mimeType": "application/json",
      "resource": "https://mcp-x402.onrender.com/x402/restricted-party-screen",
      "description": "Screen a name against all 11 US export-control/sanctions lists (BIS Denied Persons/Entity/Unverified, State ITAR Debarred + Nonproliferation, Treasury OFAC SDN + 5 more) in one search. Pay 0.001 USDC on Base using the fresh PAYMENT-REQUIRED challenge and caller-authorized PAYMENT-SIGNATURE.",
      "maxAmountRequired": "1000",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "bond402": {
          "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
          "checks": [
            "http_status.v1",
            "nonempty.v1",
            "schema.v1",
            "latency.v1"
          ],
          "escrow": "0x5bbd32e0478e49a7540ef2d760e0b0f9aa6328b2",
          "network": "eip155:8453",
          "version": "1.0",
          "fee_atomic": "1000",
          "timeout_ms": 8000,
          "bond_atomic": "1000",
          "fail_policy": "refund_fee_and_bond"
        },
        "version": "2",
        "paymentHeader": "PAYMENT-SIGNATURE",
        "responseHeader": "PAYMENT-RESPONSE",
        "challengeHeader": "PAYMENT-REQUIRED",
        "callerControlsSpend": true
      },
      "payTo": "0x5bbd32e0478e49a7540ef2d760e0b0f9aa6328b2",
      "amount": "1000",
      "scheme": "exact",
      "network": "eip155:8453",
      "mimeType": "application/json",
      "resource": "https://mcp-x402.onrender.com/x402/restricted-party-screen",
      "description": "Screen a name against all 11 US export-control/sanctions lists (BIS Denied Persons/Entity/Unverified, State ITAR Debarred + Nonproliferation, Treasury OFAC SDN + 5 more) in one search. Pay 0.001 USDC on Base using the fresh PAYMENT-REQUIRED challenge and caller-authorized PAYMENT-SIGNATURE.",
      "maxAmountRequired": "2000",
      "maxTimeoutSeconds": 300
    }
  ],
  "resource": {
    "url": "https://mcp-x402.onrender.com/x402/restricted-party-screen",
    "mimeType": "application/json",
    "description": "Screen a name against all 11 US export-control/sanctions lists (BIS Denied Persons/Entity/Unverified, State ITAR Debarred + Nonproliferation, Treasury OFAC SDN + 5 more) in one search. Pay 0.001 USDC on Base using the fresh PAYMENT-REQUIRED challenge and caller-authorized PAYMENT-SIGNATURE."
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {
            "name": "Script Master Labs LLC",
            "size": 10,
            "sources": "OFAC",
            "countries": "US",
            "fuzzy_name": true
          }
        },
        "output": {
          "type": "json",
          "example": {
            "query": {
              "name": "Script Master Labs LLC",
              "sources": null,
              "countries": "US",
              "fuzzy_name": false
            },
            "total": 0,
            "source": "OFAC SDN CSV (trade.gov CSL key optional)",
            "matches": [],
            "_disclaimer": "OFAC SDN public list screen. Not a legal clearance. Verify on sanctionssearch.of",
            "match_count": 0
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method"
            ],
            "properties": {
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "type": "string"
              },
              "queryParams": {
                "type": "object",
                "required": [
                  "name"
                ],
                "properties": {
                  "name": {
                    "type": "string"
                  },
                  "size": {
                    "type": "integer"
                  },
                  "sources": {
                    "type": "string"
                  },
                  "countries": {
                    "type": "string"
                  },
                  "fuzzy_name": {
                    "type": "boolean"
                  }
                }
              }
            }
          },
          "output": {
            "type": "object",
            "required": [
              "type",
              "example"
            ],
            "properties": {
              "type": {
                "type": "string",
                "const": "json"
              },
              "example": {
                "type": "object"
              }
            }
          }
        }
      },
      "discoverable": true
    },
    "bond402": {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "checks": [
        "http_status.v1",
        "nonempty.v1",
        "schema.v1",
        "latency.v1"
      ],
      "escrow": "0x5bbd32e0478e49a7540ef2d760e0b0f9aa6328b2",
      "network": "eip155:8453",
      "version": "1.0",
      "fee_atomic": "1000",
      "timeout_ms": 8000,
      "bond_atomic": "1000",
      "fail_policy": "refund_fee_and_bond"
    },
    "catalog402": {
      "mesh": "https://mcp-x402.onrender.com/x402/mesh",
      "count": 271,
      "payTo": "0x5bbd32e0478e49a7540ef2d760e0b0f9aa6328b2",
      "origin": "https://mcp-x402.onrender.com",
      "catalog": "https://mcp-x402.onrender.com/x402/catalog",
      "version": "0.2",
      "well_known": "https://mcp-x402.onrender.com/.well-known/x402"
    }
  },
  "x402Version": 2
}

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying: a price here is a claim, not a quote.

[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "payTo": "0xc29185fa176357612f3194735753e520e91adc46",
    "scheme": "exact",
    "network": "eip155:8453",
    "mimeType": "application/json",
    "resource": "https://mcp-x402.onrender.com/x402/restricted-party-screen",
    "description": "Screen a name against all 11 US export-control/sanctions lists (BIS Denied Persons/Entity/Unverified, State ITAR Debarred + Nonproliferation, Treasury OFAC SDN + 5 more) in one search. Pay 0.001 USDC…",
    "maxAmountRequired": "1000",
    "maxTimeoutSeconds": 300
  }
]

Provenance

Seen in the source catalog

2026-10-29 20:30Z

Last indexed by Roundhouse

2026-11-12 00:15Z

Last enriched (probe, favicon, geo)

2026-11-12 00:45Z

x402 version

1

Max timeout

300s

Liveness probe

HTTP 402