VATlayer
API · Data & ValidationVAT number validation.
Search and filter on the server without downloading the full catalog.
VAT number validation.
Validate EN 16931 e-invoices: XRechnung, ZUGFeRD, Factur-X, Peppol BIS.
US Address Verification.
Test api server to receive and return value from HTTP method.
Read-only preflight for breaking schema changes and downstream query impact.
Validates Turkish national ID, tax number, IBAN, phone, plate and parses addresses.
Enter address data quickly with real-time address suggestions.
Extract postal addresses from any text including emails.
Validate and append data for any US postal address.
Land suitability scoring API for any US property: off-grid, rural, recreational, investment.
An Indian Government platform that provides a lot of APIS for KYC, business, education & employment.
The Internet Archive.
Contribute or search one of the largest black history fact databases on the web.
JSON formatted details about Telegram Bots available in database.
United States ham radio callsigns.
Location Information Prediction.
Data on higher education institutions in the United States.
Cross-brand carbide insert grade equivalents by ISO application class.
Broadest collection of public data.
Hardware end-of-sale and end-of-service-life dates by part number, source-linked.
Address search via the French Government.
Federal Statistical Office Germany.
Unified German city open data: weather, air quality, EV chargers, transit, demographics.
Open datasets on AI policy, regulation and public-sector adoption in Germany and the EU.
People groups of the world with the fewest followers of Christ.
Korean market data: K-beauty/K-food products, Naver trends, stocks, real estate, weather.
Create and interact with Datasets, Notebooks, and connect with Kaggle.
Get JSON formatted summary with title, description and preview image for any requested URL.
Fixed Philippine PCSO historical results and normal draw schedules.
Get measure resources and influence to rank the relative power of states in Asia.
Extract structured data from any website.
Documented luxury watch auction records, live listings, valuations and price indices.
Lookup appliance and equipment error codes by brand and code, with recommended replacement parts.
Stock market data.
Open data about nobel prizes and events.
Free public leaderboard of x402 paid HTTP services indexed from Coinbase CDP discovery API.
Spatial (GIS) and non-spatial city data for Minneapolis.
Free, openly-licensed directory of US scholarships and student aid from official sources.
Large datasets repository of African open data.
Data on international sanctions, crime and politically exposed persons.
Macroeconomic and subnational income distribution data for all 54 African countries.
News articles and public datasets.
Recreational areas, federal lands, historic sites, museums, and other attractions/resources(US).
UK company data: profiles, directors, PSC, iXBRL-parsed financials, ECCTA status.
Access to Open Data from Governments, Non-profits and NGOs around the world.
Economic data for 218 countries — GDP, population, inflation, and 440+ indicators from IMF and World Bank.
Quality of Life Data.
Free daily UK fertiliser price index across nine grades, CC BY 4.0 licensed.