Index onlineMerchant portal
Api Endpoint

Limitguard

Lead verify for one NL or BE sales lead: is it a real, active company? Checks the KVK or KBO register and cross-checks what the lead holds: VAT with VIES, mail server and disposable domain, IBAN country and bank (not the holder), and the company name against the OFAC, EU and UN sanctions lists. Returns a verdict, a 0-100 lead score and flags, each with one action. An input not given is not checked.

Open interactive test console

Offering

Provider
api.limitguard.ai
Method
POST
Offering type
Api Endpoint
Transport type
http
Category
Legal And Compliance
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://api.limitguard.ai/v1/leads/verify
MIME type
application/json
First seen
2026-10-16T01:50:24.663Z
Last seen
Tags
KYB, sanctions, lead-verification, wallet-screening, compliance

Website

Payment pricing

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

Payment option 1
0.1 USDC
Atomic price: 100000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2
0.1 USDC
Atomic price: 100000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Payment option 3
0.1 USDC
Atomic price: 100000 · Network: eip155:8453 · Asset: USDC · Scheme: settled-transfer
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "100000",
    "payTo": "0x6454a645C92B8722EC9A07FCe12A582A877B8843"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "100000",
    "payTo": "P9Mqh3W5sR5CqJAWYJFQePVaUs5GBfnonsaCdT7FbEQ"
  },
  {
    "scheme": "settled-transfer",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "100000",
    "payTo": "0x6454a645C92B8722EC9A07FCe12A582A877B8843"
  }
]

Observed health

Status
Unreachable
Latest latency
5232 ms
Average latency
1746 ms
HTTP status
Not provided
Last checked
Reachability
92.3% over 13 checks

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

Input schema

{
  "additionalProperties": false,
  "properties": {
    "body": {
      "properties": {
        "address": {
          "description": "Address the lead gave, compared with the registered address",
          "properties": {
            "city": {
              "type": "string"
            },
            "house_number": {
              "type": "string"
            },
            "postcode": {
              "type": "string"
            },
            "street": {
              "type": "string"
            }
          },
          "type": "object"
        },
        "company_number": {
          "description": "8-digit KVK number or 10-digit KBO/CBE number. company_number or name is required; BE needs company_number",
          "type": "string"
        },
        "country": {
          "description": "Register country: NL (KVK) or BE (KBO)",
          "type": "string"
        },
        "domain": {
          "description": "Company website domain",
          "type": "string"
        },
        "email": {
          "description": "Contact email; only its domain is checked",
          "type": "string"
        },
        "iban": {
          "description": "IBAN the lead gave; validated locally, only the last 4 are returned",
          "type": "string"
        },
        "name": {
          "description": "Company name as the lead gave it",
          "type": "string"
        },
        "target_industries": {
          "description": "Ideal-customer industries: SBI/NACE code prefixes (\"62\", \"64.20\") or plain words matched as whole words against the register's activity descriptions. Information only: never changes the score.",
          "items": {
            "maxLength": 100,
            "type": "string"
          },
          "maxItems": 20,
          "type": "array"
        },
        "target_size": {
          "additionalProperties": false,
          "description": "Ideal-customer employee range, both ends inclusive. Information only.",
          "properties": {
            "max": {
              "minimum": 0,
              "type": "integer"
            },
            "min": {
              "minimum": 0,
              "type": "integer"
            }
          },
          "type": "object"
        },
        "vat_number": {
          "description": "EU VAT number, checked with VIES",
          "type": "string"
        }
      },
      "required": [
        "country"
      ],
      "type": "object"
    },
    "bodyType": {
      "enum": [
        "json",
        "form-data",
        "text"
      ],
      "type": "string"
    },
    "headers": {
      "additionalProperties": {
        "type": "string"
      },
      "type": "object"
    },
    "method": {
      "enum": [
        "POST",
        "PUT",
        "PATCH"
      ],
      "type": "string"
    },
    "queryParams": {
      "type": "object"
    },
    "type": {
      "const": "http",
      "type": "string"
    }
  },
  "required": [
    "type",
    "method",
    "bodyType",
    "body"
  ],
  "type": "object"
}

Output schema

{
  "properties": {
    "example": {
      "type": "object"
    },
    "type": {
      "type": "string"
    }
  },
  "required": [
    "type"
  ],
  "type": "object"
}