Index onlineMerchant portal
Api Endpoint

IBAN Validation

Validate an IBAN (checksum, country length and structure), split it into bank code, branch and account number, report SEPA membership, and for DE, AT, CH, NL, BE, LU and LI add bank name, BIC and city. Params: iban (required, spaces allowed).

Open interactive test console

Offering

Provider
agentsvc.io
Method
POST
Offering type
Api Endpoint
Transport type
http
Category
Financial Analysis
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://agentsvc.io/api/v1/proxy/iban-validate
MIME type
application/json
First seen
2026-10-16T01:50:32.458Z
Last seen
Tags
iban-validation, bank-account, iban, bic, bank

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.0025 USDC
Atomic price: 2500 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2
0.0025 USDC
Atomic price: 2500 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Payment option 3
0.0025 USDC
Atomic price: 2500 · Network: eip155:137 · Asset: USDC · Scheme: exact
Payment option 4
0.0025 USDC
Atomic price: 2500 · Network: eip155:42161 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "2500",
    "payTo": "0x622efA6Ceb83a5b6EdBC931332f4db68B7f74F27"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "2500",
    "payTo": "5JzPS5qpEwUM1vTC9GG7uqvwJdHzbEwfoPHf2Ki977tg"
  },
  {
    "scheme": "exact",
    "network": "eip155:137",
    "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
    "amount": "2500",
    "payTo": "0x622efA6Ceb83a5b6EdBC931332f4db68B7f74F27"
  },
  {
    "scheme": "exact",
    "network": "eip155:42161",
    "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "amount": "2500",
    "payTo": "0x622efA6Ceb83a5b6EdBC931332f4db68B7f74F27"
  }
]

Observed health

Status
Healthy
Latest latency
323 ms
Average latency
869 ms
HTTP status
204
Last checked
Reachability
100% over 15 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "POST",
        "PUT",
        "PATCH"
      ]
    },
    "bodyType": {
      "type": "string",
      "enum": [
        "json",
        "form-data",
        "text"
      ]
    },
    "body": {
      "properties": {
        "iban": {
          "type": "string",
          "description": "IBAN, spaces allowed"
        }
      },
      "required": [
        "iban"
      ]
    }
  },
  "required": [
    "type",
    "method",
    "bodyType",
    "body"
  ],
  "additionalProperties": false
}

Output schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string"
    },
    "example": {
      "type": "object",
      "required": [
        "success",
        "data"
      ],
      "properties": {
        "success": {
          "type": "boolean"
        },
        "data": {
          "type": "object",
          "properties": {
            "iban": {
              "type": "string"
            },
            "valid": {
              "type": "boolean"
            },
            "formatted": {
              "type": "string"
            },
            "country_code": {
              "type": "string"
            },
            "check_digits": {
              "type": "string"
            },
            "sepa": {
              "type": "boolean"
            },
            "expected_length": {
              "type": "integer"
            },
            "bban": {
              "type": "string"
            },
            "bank_code": {
              "type": "string"
            },
            "branch_code": {},
            "account_number": {
              "type": "string"
            },
            "bank": {
              "type": "object",
              "properties": {
                "name": {
                  "type": "string"
                },
                "bic": {
                  "type": "string"
                },
                "city": {
                  "type": "string"
                },
                "zip": {
                  "type": "string"
                },
                "source": {
                  "type": "string"
                }
              }
            },
            "checked_at": {
              "type": "string"
            }
          },
          "required": [
            "iban",
            "valid",
            "country_code"
          ]
        }
      }
    }
  },
  "required": [
    "type"
  ]
}