addrbookFor publishers
← The evidence ledger

Evidence row 1020814

Observed , by probe.mcp/1.

Kind
mcp.tools
About
endpoint 32e89d19-872c-4b7f-a877-eae984991f48
Recorded
Previous row
#981968
Body SHA-256
e70fa06ee4aa8641e95ca64f872917dd5e2a70a89606b56bde6c2a2cac3607c9
Leaf
0x70861006abf793506f965137b53b52f3785eb65fd924276ec15d3c40ec2afa19

What was observed

{
  "count": 8,
  "tools": [
    {
      "description": "Looks up an Irish company by CRO number in the Companies Registration Office open data. PASSED only if the company status is NORMAL; dissolved, liquidated or unknown companies FAIL. Returns the registered name.",
      "inputSchema": {
        "$defs": {
          "CompanyCheckRequest": {
            "additionalProperties": false,
            "properties": {
              "cro_number": {
                "description": "Irish CRO company number.",
                "maxLength": 16,
                "minLength": 1,
                "title": "Cro Number",
                "type": "string"
              }
            },
            "required": [
              "cro_number"
            ],
            "title": "CompanyCheckRequest",
            "type": "object"
          }
        },
        "properties": {
          "request": {
            "$ref": "#/$defs/CompanyCheckRequest"
          }
        },
        "required": [
          "request"
        ],
        "title": "check_companyArguments",
        "type": "object"
      },
      "name": "check_company"
    },
    {
      "description": "Cheapest call. Validates an IBAN (ISO 13616 mod-97 checksum, length and country) before you pay it. Returns PASSED or FAILED with a reason code. Irish (IE) IBANs pass by default.",
      "inputSchema": {
        "$defs": {
          "IbanCheckRequest": {
            "additionalProperties": false,
            "properties": {
              "iban": {
                "description": "IBAN to validate (spaces allowed).",
                "maxLength": 40,
                "minLength": 5,
                "title": "Iban",
                "type": "string"
              }
            },
            "required": [
              "iban"
            ],
            "title": "IbanCheckRequest",
            "type": "object"
          }
        },
        "properties": {
          "request": {
            "$ref": "#/$defs/IbanCheckRequest"
          }
        },
        "required": [
          "request"
        ],
        "title": "check_ibanArguments",
        "type": "object"
      },
      "name": "check_iban"
    },
    {
      "description": "Checks that a purchase order, goods receipt and invoice agree on supplier, currency, amount, line items, unit prices and quantities received. Stateless; you attach the documents. Checks caller-supplied documents, not independently verified ERP records.",
      "inputSchema": {
        "$defs": {
          "GoodsReceipt": {
            "additionalProperties": false,
            "properties": {
              "grn_number": {
                "minLength": 1,
                "title": "Grn Number",
                "type": "string"
              },
              "po_number": {
                "minLength": 1,
                "title": "Po Number",
                "type": "string"
              },
              "received": {
                "items": {
                  "$ref": "#/$defs/ReceivedLine"
                },
                "minItems": 1,
                "title": "Received",
                "type": "array"
              },
              "supplier_cro_number": {
                "minLength": 1,
                "title": "Supplier Cro Number",
                "type": "string"
              }
            },
            "required": [
              "grn_number",
              "po_number",
              "supplier_cro_number",
              "received"
            ],
            "title": "GoodsReceipt",
            "type": "object"
          },
          "Invoice": {
            "additionalProperties": false,
            "properties": {
              "amount": {
                "anyOf": [
                  {
                    "exclusiveMinimum": 0,
                    "type": "number"
                  },
                  {
                    "type": "string"
                  }
                ],
                "title": "Amount"
              },
              "currency": {
                "pattern": "^[A-Z]{3}$",
                "title": "Currency",
                "type": "string"
              },
              "grn_number": {
                "minLength": 1,
                "title": "Grn Number",
                "type": "string"
              },
              "invoice_number": {
                "minLength": 1,
                "title": "Invoice Number",
                "type": "string"
              },
              "line_items": {
                "items": {
                  "$ref": "#/$defs/LineItem"
                },
                "minItems": 1,
                "title": "Line Items",
                "type": "array"
              },
              "payee_name": {
                "maxLength": 300,
                "minLength": 1,
                "title": "Payee Name",
                "type": "string"
              },
              "po_number": {
                "minLength": 1,
                "title": "Po Number",
                "type": "string"
              }
            },
            "required": [
              "po_number",
              "grn_number",
              "invoice_number",
              "amount",
              "currency",
              "line_items",
              "payee_name"
            ],
            "title": "Invoice",
            "type": "object"
          },
          "LineItem": {
            "additionalProperties": false,
            "properties": {
              "quantity": {
                "anyOf": [
                  {
                    "exclusiveMinimum": 0,
                    "type": "number"
                  },
                  {
                    "type": "string"
                  }
                ],
                "title": "Quantity"
              },
              "sku": {
                "minLength": 1,
                "title": "Sku",
                "type": "string"
              },
              "unit_price": {
                "anyOf": [
                  {
                    "minimum": 0,
                    "type": "number"
                  },
                  {
                    "type": "string"
                  }
                ],
                "title": "Unit Price"
              }
            },
            "required": [
              "sku",
              "quantity",
              "unit_price"
            ],
            "title": "LineItem",
            "type": "object"
          },
          "PurchaseOrder": {
            "additionalProperties": false,
            "properties": {
              "amount": {
                "anyOf": [
                  {
                    "exclusiveMinimum": 0,
                    "type": "number"
                  },
                  {
                    "type": "string"
                  }
                ],
                "title": "Amount"
              },
              "currency": {
                "pattern": "^[A-Z]{3}$",
                "title": "Currency",
                "type": "string"
              },
              "line_items": {
                "items": {
                  "$ref": "#/$defs/LineItem"
                },
                "minItems": 1,
                "title": "Line Items",
                "type": "array"
              },
              "po_number": {
                "minLength": 1,
                "title": "Po Number",
                "type": "string"
              },
              "supplier_cro_number": {
                "minLength": 1,
                "title": "Supplier Cro Number",
                "type": "string"
              }
            },
            "required": [
              "po_number",
              "supplier_cro_number",
              "amount",
              "currency",
              "line_items"
            ],
            "title": "PurchaseOrder",
            "type": "object"
          },
          "ReceivedLine": {
            "additionalProperties": false,
            "properties": {
              "quantity": {
                "anyOf": [
                  {
                    "minimum": 0,
                    "type": "number"
                  },
                  {
                    "type": "string"
                  }
                ],
                "title": "Quantity"
              },
              "sku": {
                "minLength": 1,
                "title": "Sku",
                "type": "string"
              }
            },
            "required": [
              "sku",
              "quantity"
            ],
            "title": "ReceivedLine",
            "type": "object"
          },
          "ThreeWayMatchRequest": {
            "additionalProperties": false,
            "properties": {
              "goods_receipt": {
                "$ref": "#/$defs/GoodsReceipt"
              },
              "invoice": {
                "$ref": "#/$defs/Invoice"
              },
              "purchase_order": {
                "$ref": "#/$defs/PurchaseOrder"
              },
              "supplier_cro_number": {
                "maxLength": 16,
                "minLength": 1,
                "title": "Supplier Cro Number",
                "type": "string"
              }
            },
            "required": [
              "supplier_cro_number",
              "invoice",
              "purchase_order",
              "goods_receipt"
            ],
            "title": "ThreeWayMatchRequest",
            "type": "object"
          }
        },
        "properties": {
          "request": {
            "$ref": "#/$defs/ThreeWayMatchRequest"
          }
        },
        "required": [
          "request"
        ],
        "title": "check_three_way_matchArguments",
        "type": "object"
      },
      "name": "check_three_way_match"
    },
    {
      "description": "Validates the Irish VAT number format and check letter, then confirms registration live with EU VIES. Returns PASSED, FAILED or UNAVAILABLE (VIES outage) with a reason code.",
      "inputSchema": {
        "$defs": {
          "VatCheckRequest": {
            "additionalProperties": false,
            "properties": {
              "vat_number": {
                "description": "Irish VAT number, with or without the IE prefix.",
                "maxLength": 20,
                "minLength": 2,
                "title": "Vat Number",
                "type": "string"
              }
            },
            "required": [
              "vat_number"
            ],
            "title": "VatCheckRequest",
            "type": "object"
          }
        },
        "properties": {
          "request": {
            "$ref": "#/$defs/VatCheckRequest"
          }
        },
        "required": [
          "request"
        ],
        "title": "check_vatArguments",
        "type": "object"
      },
      "name": "check_vat"
    },
    {
      "description": "Flagship. Independent third-party decision for an Irish supplier invoice. Runs five gates (CRO status NORMAL, EU VIES VAT, payee-name and IBAN check, PO/GRN/invoice 3-way match, RSA signature) and returns exactly one of EXECUTE_PAYMENT, REJECT_PAYMENT or FLAG_FOR_HUMAN_REVIEW with per-check results, reason codes and a confidence score. The legacy CONFIRMATION_OF_PAYEE result means a payee-name comparison with the CRO legal name and IBAN validation, not bank Confirmation of Payee. ERP_THREE_WAY_MATCH compares caller-supplied documents, not independently verified ERP records. Decides only; never moves money. Register a signing key first via /v1/agent-keys.",
      "inputSchema": {
        "$defs": {
          "GoodsReceipt": {
            "additionalProperties": false,
            "properties": {
              "grn_number": {
                "minLength": 1,
                "title": "Grn Number",
                "type": "string"
              },
              "po_number": {
                "minLength": 1,
                "title": "Po Number",
                "type": "string"
              },
              "received": {
                "items": {
                  "$ref": "#/$defs/ReceivedLine"
                },
                "minItems": 1,
                "title": "Received",
                "type": "array"
              },
              "supplier_cro_number": {
                "minLength": 1,
                "title": "Supplier Cro Number",
                "type": "string"
              }
            },
            "required": [
              "grn_number",
              "po_number",
              "supplier_cro_number",
              "received"
            ],
            "title": "GoodsReceipt",
            "type": "object"
          },
          "Invoice": {
            "additionalProperties": false,
            "properties": {
              "amount": {
                "anyOf": [
                  {
                    "exclusiveMinimum": 0,
                    "type": "number"
                  },
                  {
                    "type": "string"
                  }
                ],
                "title": "Amount"
              },
              "currency": {
                "pattern": "^[A-Z]{3}$",
                "title": "Currency",
                "type": "string"
              },
              "grn_number": {
                "minLength": 1,
                "title": "Grn Number",
                "type": "string"
              },
              "invoice_number": {
                "minLength": 1,
                "title": "Invoice Number",
                "type": "string"
              },
              "line_items": {
                "items": {
                  "$ref": "#/$defs/LineItem"
                },
                "minItems": 1,
                "title": "Line Items",
                "type": "array"
              },
              "payee_name": {
                "maxLength": 300,
                "minLength": 1,
                "title": "Payee Name",
                "type": "string"
              },
              "po_number": {
                "minLength": 1,
                "title": "Po Number",
                "type": "string"
              }
            },
            "required": [
              "po_number",
              "grn_number",
              "invoice_number",
              "amount",
              "currency",
              "line_items",
              "payee_name"
            ],
            "title": "Invoice",
            "type": "object"
          },
          "LineItem": {
            "additionalProperties": false,
            "properties": {
              "quantity": {
                "anyOf": [
                  {
                    "exclusiveMinimum": 0,
                    "type": "number"
                  },
                  {
                    "type": "string"
                  }
                ],
                "title": "Quantity"
              },
              "sku": {
                "minLength": 1,
                "title": "Sku",
                "type": "string"
              },
              "unit_price": {
                "anyOf": [
                  {
                    "minimum": 0,
                    "type": "number"
                  },
                  {
                    "type": "string"
                  }
                ],
                "title": "Unit Price"
              }
            },
            "required": [
              "sku",
              "quantity",
              "unit_price"
            ],
            "title": "LineItem",
            "type": "object"
          },
          "PaymentRequest": {
            "additionalProperties": false,
            "properties": {
              "goods_receipt": {
                "$ref": "#/$defs/GoodsReceipt"
              },
              "invoice": {
                "$ref": "#/$defs/Invoice"
              },
              "purchase_order": {
                "$ref": "#/$defs/PurchaseOrder"
              },
              "signature": {
                "$ref": "#/$defs/SignatureEnvelope"
              },
              "supplier": {
                "$ref": "#/$defs/Supplier"
              },
              "transaction_id": {
                "maxLength": 64,
                "minLength": 1,
                "title": "Transaction Id",
                "type": "string"
              }
            },
            "required": [
              "transaction_id",
              "supplier",
              "invoice",
              "purchase_order",
              "goods_receipt",
              "signature"
            ],
            "title": "PaymentRequest",
            "type": "object"
          },
          "PurchaseOrder": {
            "additionalProperties": false,
            "properties": {
              "amount": {
                "anyOf": [
                  {
                    "exclusiveMinimum": 0,
                    "type": "number"
                  },
                  {
                    "type": "string"
                  }
                ],
                "title": "Amount"
              },
              "currency": {
                "pattern": "^[A-Z]{3}$",
                "title": "Currency",
                "type": "string"
              },
              "line_items": {
                "items": {
                  "$ref": "#/$defs/LineItem"
                },
                "minItems": 1,
                "title": "Line Items",
                "type": "array"
              },
              "po_number": {
                "minLength": 1,
                "title": "Po Number",
                "type": "string"
              },
              "supplier_cro_number": {
                "minLength": 1,
                "title": "Supplier Cro Number",
                "type": "string"
              }
            },
            "required": [
              "po_number",
              "supplier_cro_number",
              "amount",
              "currency",
              "line_items"
            ],
            "title": "PurchaseOrder",
            "type": "object"
          },
          "ReceivedLine": {
            "additionalProperties": false,
            "properties": {
              "quantity": {
                "anyOf": [
                  {
                    "minimum": 0,
                    "type": "number"
                  },
                  {
                    "type": "string"
                  }
                ],
                "title": "Quantity"
              },
              "sku": {
                "minLength": 1,
                "title": "Sku",
                "type": "string"
              }
            },
            "required": [
              "sku",
              "quantity"
            ],
            "title": "ReceivedLine",
            "type": "object"
          },
          "SignatureEnvelope": {
            "additionalProperties": false,
            "description": "RSA signature over the canonical JSON of the request body, plus mTLS evidence.",
            "properties": {
              "key_id": {
                "minLength": 1,
                "title": "Key Id",
                "type": "string"
              },
              "mtls_cert_fingerprint": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "default": null,
                "title": "Mtls Cert Fingerprint"
              },
              "signature_b64": {
                "minLength": 1,
                "title": "Signature B64",
                "type": "string"
              }
            },
            "required": [
              "key_id",
              "signature_b64"
            ],
            "title": "SignatureEnvelope",
            "type": "object"
          },
          "Supplier": {
            "additionalProperties": false,
            "properties": {
              "cro_number": {
                "maxLength": 16,
                "minLength": 1,
                "title": "Cro Number",
                "type": "string"
              },
              "iban": {
                "maxLength": 40,
                "minLength": 1,
                "title": "Iban",
                "type": "string"
              },
              "vat_number": {
                "maxLength": 20,
                "minLength": 1,
                "title": "Vat Number",
                "type": "string"
              }
            },
            "required": [
              "cro_number",
              "vat_number",
              "iban"
            ],
            "title": "Supplier",
            "type": "object"
          }
        },
        "properties": {
          "payment_request": {
            "$ref": "#/$defs/PaymentRequest"
          }
        },
        "required": [
          "payment_request"
        ],
        "title": "decide_supplier_paymentArguments",
        "type": "object"
      },
      "name": "decide_supplier_payment"
    },
    {
      "description": "Retrieve a verification result belonging to the authenticated tenant.\n\n        Requires the verification.read scope.\n        ",
      "inputSchema": {
        "properties": {
          "verification_id": {
            "format": "uuid",
            "title": "Verification Id",
            "type": "string"
          }
        },
        "required": [
          "verification_id"
        ],
        "title": "get_verificationArguments",
        "type": "object"
      },
      "name": "get_verification"
    },
    {
      "description": "Registers an RSA public key (2048-bit or larger, PEM) used to sign payment-decision requests. Keys are immutable per tenant; rotate by registering a new key_id.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "key_id": {
            "maxLength": 128,
            "minLength": 1,
            "title": "Key Id",
            "type": "string"
          },
          "public_key_pem": {
            "maxLength": 16384,
            "minLength": 1,
            "title": "Public Key Pem",
            "type": "string"
          }
        },
        "required": [
          "key_id",
          "public_key_pem"
        ],
        "title": "register_signing_keyArguments",
        "type": "object"
      },
      "name": "register_signing_key"
    },
    {
      "description": "Verify a supplier's identity and VAT registration and return the advisory decision.\n\n        Identity registry checks are routed to the Irish CRO for IE only. VAT is verified\n        independently through EU VIES. Requires the verification.submit scope.\n\n        transaction, customer_assertions and payment_destination are only evaluated when\n        payment checks are enabled on the service; otherwise they may be omitted.\n        ",
      "inputSchema": {
        "$defs": {
          "AssertionsInput": {
            "additionalProperties": false,
            "properties": {
              "amount_within_po": {
                "title": "Amount Within Po",
                "type": "boolean"
              },
              "assertion_source": {
                "anyOf": [
                  {
                    "enum": [
                      "SAP",
                      "D365",
                      "ORACLE",
                      "NETSUITE",
                      "OTHER"
                    ],
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "default": null,
                "title": "Assertion Source"
              },
              "currency_matched": {
                "title": "Currency Matched",
                "type": "boolean"
              },
              "invoice_supplier_matched": {
                "anyOf": [
                  {
                    "type": "boolean"
                  },
                  {
                    "type": "null"
                  }
                ],
                "default": null,
                "title": "Invoice Supplier Matched"
              },
              "po_matched": {
                "title": "Po Matched",
                "type": "boolean"
              },
              "supplier_approved": {
                "title": "Supplier Approved",
                "type": "boolean"
              }
            },
            "required": [
              "supplier_approved",
              "po_matched",
              "amount_within_po",
              "currency_matched"
            ],
            "title": "AssertionsInput",
            "type": "object"
          },
          "CallbackInput": {
            "additionalProperties": false,
            "properties": {
              "authentication_reference": {
                "anyOf": [
                  {
                    "maxLength": 200,
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "default": null,
                "title": "Authentication Reference"
              },
              "url": {
                "title": "Url",
                "type": "string"
              }
            },
            "required": [
              "url"
            ],
            "title": "CallbackInput",
            "type": "object"
          },
          "EvidenceInput": {
            "additionalProperties": false,
            "properties": {
              "content_uri": {
                "anyOf": [
                  {
                    "maxLength": 2048,
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "default": null,
                "title": "Content Uri"
              },
              "media_type": {
                "anyOf": [
                  {
                    "maxLength": 100,
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "default": null,
                "title": "Media Type"
              },
              "observed_at": {
                "title": "Observed At",
                "type": "string"
              },
              "sha256": {
                "pattern": "^[a-f0-9]{64}$",
                "title": "Sha256",
                "type": "string"
              },
              "type": {
                "enum": [
                  "INVOICE",
                  "PURCHASE_ORDER",
                  "SUPPLIER_MASTER",
                  "BANK_CHANGE_REQUEST",
                  "OTHER"
                ],
                "title": "Type",
                "type": "string"
              }
            },
            "required": [
              "type",
              "sha256",
              "observed_at"
            ],
            "title": "EvidenceInput",
            "type": "object"
          },
          "PaymentDestinationInput": {
            "additionalProperties": false,
            "properties": {
              "beneficiary_name": {
                "anyOf": [
                  {
                    "maxLength": 300,
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "default": null,
                "title": "Beneficiary Name"
              },
              "country_code": {
                "pattern": "^[A-Z]{2}$",
                "title": "Country Code",
                "type": "string"
              },
              "fingerprint": {
                "maxLength": 256,
                "minLength": 32,
                "title": "Fingerprint",
                "type": "string"
              },
              "fingerprint_algorithm": {
                "const": "HMAC-SHA-256",
                "title": "Fingerprint Algorithm",
                "type": "string"
              },
              "is_declared_change": {
                "default": false,
                "title": "Is Declared Change",
                "type": "boolean"
              }
            },
            "required": [
              "fingerprint",
              "fingerprint_algorithm",
              "country_code"
            ],
            "title": "PaymentDestinationInput",
            "type": "object"
          },
          "SupplierInput": {
            "additionalProperties": false,
            "properties": {
              "claimed_address": {
                "anyOf": [
                  {
                    "maxLength": 500,
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "default": null,
                "title": "Claimed Address"
              },
              "claimed_legal_name": {
                "maxLength": 300,
                "minLength": 1,
                "title": "Claimed Legal Name",
                "type": "string"
              },
              "company_registration_number": {
                "anyOf": [
                  {
                    "maxLength": 100,
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "default": null,
                "title": "Company Registration Number"
              },
              "country_code": {
                "pattern": "^[A-Z]{2}$",
                "title": "Country Code",
                "type": "string"
              },
              "customer_supplier_id": {
                "anyOf": [
                  {
                    "maxLength": 128,
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "default": null,
                "title": "Customer Supplier Id"
              },
              "lei": {
                "anyOf": [
                  {
                    "pattern": "^[A-Z0-9]{20}$",
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "default": null,
                "title": "Lei"
              },
              "vat_number": {
                "anyOf": [
                  {
                    "maxLength": 64,
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "default": null,
                "title": "Vat Number"
              }
            },
            "required": [
              "claimed_legal_name",
              "country_code"
            ],
            "title": "SupplierInput",
            "type": "object"
          },
          "TransactionInput": {
            "additionalProperties": false,
            "properties": {
              "amount": {
                "pattern": "^(0|[1-9][0-9]*)(\\.[0-9]{1,4})?$",
                "title": "Amount",
                "type": "string"
              },
              "currency": {
                "pattern": "^[A-Z]{3}$",
                "title": "Currency",
                "type": "string"
              },
              "due_date": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "default": null,
                "title": "Due Date"
              },
              "invoice_date": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "default": null,
                "title": "Invoice Date"
              },
              "invoice_id": {
                "maxLength": 128,
                "minLength": 1,
                "title": "Invoice Id",
                "type": "string"
              },
              "purchase_order_id": {
                "anyOf": [
                  {
                    "maxLength": 128,
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ],
                "default": null,
                "title": "Purchase Order Id"
              }
            },
            "required": [
              "invoice_id",
              "amount",
              "currency"
            ],
            "title": "TransactionInput",
            "type": "object"
          }
        },
        "properties": {
          "callback": {
            "anyOf": [
              {
                "$ref": "#/$defs/CallbackInput"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "customer_assertions": {
            "anyOf": [
              {
                "$ref": "#/$defs/AssertionsInput"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "evidence": {
            "anyOf": [
              {
                "items": {
                  "$ref": "#/$defs/EvidenceInput"
                },
                "type": "array"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Evidence"
          },
          "metadata": {
            "anyOf": [
              {
                "additionalProperties": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "type": "integer"
                    },
                    {
                      "type": "number"
                    },
                    {
                      "type": "boolean"
                    }
                  ]
                },
                "type": "object"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Metadata"
          },
          "payment_destination": {
            "anyOf": [
              {
                "$ref": "#/$defs/PaymentDestinationInput"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "policy_id": {
            "const": "eu-b2b-payment-v1",
            "title": "Policy Id",
            "type": "string"
          },
          "request_id": {
            "format": "uuid",
            "title": "Request Id",
            "type": "string"
          },
          "requested_at": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Requested At"
          },
          "schema_version": {
            "const": "1.0",
            "title": "Schema Version",
            "type": "string"
          },
          "supplier": {
            "$ref": "#/$defs/SupplierInput"
          },
          "transaction": {
            "anyOf": [
              {
                "$ref": "#/$defs/TransactionInput"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          }
        },
        "required": [
          "schema_version",
          "request_id",
          "policy_id",
          "supplier"
        ],
        "title": "verify_supplier_paymentArguments",
        "type": "object"
      },
      "name": "verify_supplier_payment"
    }
  ]
}

What the leaf hashes

{"body":"e70fa06ee4aa8641e95ca64f872917dd5e2a70a89606b56bde6c2a2cac3607c9","id":1020814,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793276676980512,"prev":981968,"subject":"32e89d19-872c-4b7f-a877-eae984991f48","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (242798 rows).

  1. 0x70861e03912af0863f891182fb4670555b7b48cfb979acc5ca9a32d343ef58f8
  2. 0xc0353ac83d2dceaf9433cdb5f659397d8d66c6ca08914ad94ca4ef00b6444552
  3. 0x34e0016d9c531bd8ce882eaecb77348174e5061cf16326e234d3538be0403683
  4. 0x16b1476bd4d00c67210374c0556709865ce0d2dba913500ec6e51928b96d5d46
  5. 0x8348f5a9a5534e480d574e3f8b38e90735c56841c94ae337556e872888ff8c7e
  6. 0x4d2d4eb77fb3af5cdb6941281d7df900a9f0c955ff50b271b181f22da51fad90
  7. 0x9b68cd3255caf21d83dc41456dccfd3681d90ff93ab1d2295bad3c53bf4725fe
  8. 0xad0a49b6828b831aaf0538f8f232af35d4620ffae9176db5843226679dd3b43d
  9. 0xa82610f286e736402a7efb67877b1d74a0344251bb5024e8717c574ed7e8d18f
  10. 0x0dd5965f0739df1f7bb357681c6d8932ecc180e95c3b91ee8fe14a3fdef6e4c7
  11. 0x9f6d47dfd46d4e77d1730088deeca7997dc2066a4fb5d87d067def0ab194f961
  12. 0xd5c55ab16bad102bac8b47aa3438cebb9c39071153f5507f4d11b2abb2ee93f3
  13. 0xbc3fd8e509855b2d6ee4c13ed5f7f098e0a2473c66efc60e409ad0e77322a80f
  14. 0xa07c03f1ff4a33c8a0105ab761d762ba211920a4e09af3e5ae84b51a3c4cf51b
  15. 0x60b5befbd81f025904c8a3936b7ba86e3245ad5b37c615d01d42aa3227e3ed2e
  16. 0xe2d603cd6f987214550319ad4fa39952b6098bc5c1b20893b6b80e8d82a79934
  17. 0x91f12a2db1e2c1be07cbe4de3981a37a33051a36d3c3eee5a260804add6d1d75
  18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07
Day root
0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c
Chained
0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6
Published
On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1

How to check it · This row as JSON