{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/tazama/main/json-schema/tazama-iso20022-pain001-schema.json",
  "title": "ISO 20022 pain.001.001.11 Customer Credit Transfer Initiation",
  "description": "JSON Schema for ISO 20022 pain.001.001.11 Customer Credit Transfer Initiation message as accepted by the Tazama Transaction Monitoring Service.",
  "type": "object",
  "required": ["CstmrCdtTrfInitn"],
  "properties": {
    "CstmrCdtTrfInitn": {
      "type": "object",
      "description": "Customer Credit Transfer Initiation",
      "properties": {
        "GrpHdr": {
          "type": "object",
          "description": "Group Header",
          "required": ["MsgId", "CreDtTm", "NbOfTxs"],
          "properties": {
            "MsgId": {
              "type": "string",
              "minLength": 1,
              "maxLength": 35,
              "description": "Unique message identifier"
            },
            "CreDtTm": {
              "type": "string",
              "format": "date-time",
              "description": "Message creation date and time"
            },
            "NbOfTxs": {
              "type": "integer",
              "description": "Number of transactions"
            },
            "InitgPty": {
              "type": "object",
              "description": "Initiating Party",
              "properties": {
                "Nm": {
                  "type": "string",
                  "maxLength": 140,
                  "description": "Initiating party name"
                }
              }
            }
          }
        },
        "PmtInf": {
          "type": "object",
          "description": "Payment Information",
          "properties": {
            "PmtInfId": {
              "type": "string",
              "maxLength": 35,
              "description": "Payment information identifier"
            },
            "PmtMtd": {
              "type": "string",
              "description": "Payment method"
            },
            "Dbtr": {
              "type": "object",
              "description": "Debtor"
            },
            "DbtrAcct": {
              "type": "object",
              "description": "Debtor Account"
            },
            "DbtrAgt": {
              "type": "object",
              "description": "Debtor Agent (Financial Institution)"
            },
            "CdtTrfTxInf": {
              "type": "object",
              "description": "Credit Transfer Transaction Information"
            }
          }
        },
        "SplmtryData": {
          "type": "object",
          "description": "Supplementary Data including geolocation"
        }
      }
    }
  }
}