Data Validation APIs.
A validation API answers one question per field: is this real, and is it well formed. Emails, phone numbers, VAT and IBAN numbers, postcodes — checked against live registries and format rules before the bad record reaches your database.
Also called a verification API, data quality API or data cleansing API54 services in this categoryData Validation APIs
54 servicesIngredient Parser From Text API
Ingredient parser API that turns a food label's ingredient text into the 14 EU allergens, E-number additives and vegan flags as JSON. Free tier, no card.
Validate EU VAT Batch API
Validate up to 10 EU VAT numbers in one request, each with its own result. Failed lookups are flagged separately from invalid numbers. Free tier, no card.
ApyHubVerifiedHosted on ApyHubVAT Company Lookup API
Send an EU VAT number and get the registered company name, address and country back. Everything an invoice needs, in one call. Free tier, no card.
ApyHubVerifiedHosted on ApyHubSearch & Filter BIN Database API
Search BIN records by bank, brand, country, prefix, level, or card type. Returns a response envelope with a success flag, code, and module blocks.
BIN IP Checker API
Check a card BIN against an IP address and get a response envelope with a success flag and code. Useful for fraud checks and payment routing.
Advanced Email Verification API
Verify an email address from a single query parameter and get a response with a code and success flag. Built for signup checks and list cleanup.
BIN Lookup API
Look up a card BIN from a single query parameter and get issuer details in a success envelope. Useful for payment routing, analytics, and fraud.
Company KYB Lookup API
Verify companies by LEI, VAT, name, and country. Returns a JSON envelope with success status and lookup results for KYB and onboarding checks.
AML & Sanctions Verification API
Check a name against sanctions and AML screening data, with optional date of birth, country, and result limit filters. Returns a success flag.
Identity & Fraud Verification API
Validate IP, BIN, DOB, VAT, IBAN, email, phone, address, and more in a single request. Built for onboarding, risk checks, and pre-validation.
US Routing Number Lookup API
Look up a US bank by its 9-digit routing number. Use it to validate payment details and retrieve the matching bank record before processing.
Dosvak LLCUS Routing Number Validation API
Validate a 9-digit US routing number from a query parameter. Use it to reject invalid bank details before ACH transfers or payment processing.
Dosvak LLCWhich Data Validation API do you need?
The question you arrived with, and the endpoint that answers it.