Full entity trust check across multiple verification layers

Full entity trust check across multiple verification layers: KVK/CBE registry, OpenSanctions, country risk (CPI/FATF), domain WHOIS, IBAN validation and EU VAT/VIES. Returns trust score 0-100 with cluster and recommendation.

Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.

Endpoint

POST https://api.limitguard.ai/v1/entity/check

Our checks, last 30 days

Example input (from the provider)

{
  "body": {
    "country": "NL",
    "entity_name": "Acme B.V."
  },
  "bodyType": "json",
  "method": "POST",
  "type": "http"
}

Promised output schema (from the provider)

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "cachedTierAvailable": {
      "type": "boolean"
    },
    "documentation_url": {
      "type": "string"
    },
    "input": {
      "additionalProperties": false,
      "properties": {
        "body": {
          "properties": {
            "cbe_number": {
              "description": "Belgian CBE number (0XXX.XXX.XXX or 10 digits)",
              "type": "string"
            },
            "country": {
              "description": "ISO 3166-1 alpha-2 country code",
              "type": "string"
            },
            "domain": {
              "description": "Entity website domain",
              "type": "string"
            },
            "entity_name": {
              "description": "Legal entity name",
              "type": "string"
            },
            "iban": {
              "description": "IBAN for financial validation",
              "type": "string"
            },
            "kvk_number": {
              "description": "Dutch KVK number (8 digits)",
              "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",
              "type": "string"
            },
            "wallet_address": {
              "description": "Crypto wallet address (format check only; no on-chain lookup)",
              "type": "string"
            },
            "wallet_chain": {
              "description": "Blockchain the address is checked against (eth, base, polygon, arbitrum, btc, sol). Defaults to eth when omitted, so send btc or sol with a Bitcoin or Solana address",
              "type": "string"
            }
          },
          "required": [
            "entity_name",
            "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"
    },
    "note": {
      "type": "string"
    },
    "output": {
      "properties": {
        "example": {
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    },
    "prepaidBalance": {
      "properties": {
        "balance_usd": {
          "type": [
            "number",
            "null"
          ]
        },
        "note": {
          "type": "string"
        },
        "price_usd": {
          "type": "number"
        },
        "reason": {
          "type": "string"
        },
        "topup": {
          "properties": {
            "curl": {
              "type": "string"
            },
            "minimum_usd": {
              "type": "integer"
            },
            "url": {
              "type": "string"
            }
          },
          "required": [
            "url"
          ],
          "type": "object"
        }
      },
      "required": [
        "balance_usd",
        "price_usd"
      ],
      "type": "object"
    },
    "recovery": {
      "properties": {
        "curl": {
          "type": "string"
        },
        "url": {
          "type": "string"
        }
      },
      "required": [
        "url"
      ],
      "type": "object"
    },
    "sandbox": {
      "properties": {
        "curl": {
          "type": "string"
        },
        "note": {
          "type": "string"
        },
        "url": {
          "type": "string"
        }
      },
      "required": [
        "url"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}

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