{"openapi":"3.0.0","info":{"title":"Data Validator API","version":"1.0.0","description":"Validate credit cards (Luhn), VAT numbers, IBANs, domains, URLs, ISBNs and phone numbers. Built for AI agents and form validation."},"servers":[{"url":"https://data-validator-api.vercel.app"}],"paths":{"/validate/credit-card":{"post":{"summary":"Validate credit card","responses":{"200":{"description":"Validation"}}}},"/validate/vat":{"get":{"summary":"Validate VAT number","responses":{"200":{"description":"VAT"}}}},"/validate/iban":{"get":{"summary":"Validate IBAN","responses":{"200":{"description":"IBAN"}}}},"/validate/domain":{"get":{"summary":"Validate domain","responses":{"200":{"description":"Domain"}}}},"/validate/url":{"get":{"summary":"Validate URL","responses":{"200":{"description":"URL"}}}},"/validate/isbn":{"get":{"summary":"Validate ISBN","responses":{"200":{"description":"ISBN"}}}},"/validate/phone":{"get":{"summary":"Validate phone number","responses":{"200":{"description":"Phone"}}}},"/openapi":{"get":{"summary":"OpenAPI spec","responses":{"200":{"description":"Spec"}}}}}}