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 API25 services in this categoryData Validation APIs
25 servicesIFSC Code Validator
Validate an Indian IFSC code and get bank, branch, address, city, state, phone, and STD code, or false if it isn't found.
Validate Academic Email API
Checks whether an email belongs to an academic institution. Returns a boolean result for student signups, education offers, and access checks.
Validate EU VAT API
Validate VAT numbers with a country-code prefix and get a boolean result. Useful for checkout, invoicing, and business onboarding checks.
VAT Company Lookup
Check a VAT number and get company name, address, validity, VAT number, and country code. Useful for B2B onboarding and tax checks.
ID Data Extraction
Extract structured data from ID documents by URL or file upload. Choose ApyHub parsing or raw Azure Document Intelligence output.
Disposable Email Detector
Check an email address for disposable-domain signals and a confidence score. Filter throwaway signups using MX, blocklist, entropy, and domain age data.
Validate Email DNS API (Including Disposable Emails)
Verify an email address and get a boolean deliverability result. Reject disposable domains before MX checks for cleaner signups and lists.
DNS Lookup
Query A, AAAA, MX, NS, TXT, CNAME, or PTR records for a host. Get structured answers with status, addresses, names, TXT, MX, or reverse DNS targets.
Validate Schema API
Check a webpage’s structured data and metadata from a URL. Returns JSON-LD, microdata, Open Graph, Twitter card, and SEO summary fields.
Email Validation Report
Validate any email address and get a structured report with syntax, MX, disposability, reachability, and a 0–100 deliverability score.
Detect Phone Numbers API
Detect phone numbers in text and get parsed matches back asynchronously. Useful for validating forms, chat logs, and imported records.
Detect Email Address API
Scan text for email addresses asynchronously. Submit content, then check job status for a result array of detected email strings.
Which Data Validation API do you need?
The question you arrived with, and the endpoint that answers it.