addrly BY HVG SOLUTIONS Belgian Address & Company Intelligence API
Autocomplete Belgian addresses and companies, validate, normalize and geocode, through a single fast REST API built on official Belgian open data.
Built on official Belgian open data
Complete coverage of Belgian addresses and registered companies.
6.6M
Belgian addresses indexed
1.9M
Registered companies
100%
Official BOSA & CBE data
Weekly
Data refresh
Everything you need
One REST API, every Belgian address & company operation.
Address autocomplete
Instant full-text search over millions of Belgian addresses: street, number, municipality and postal code.
Company search
Search Belgian companies by name. Returns enterprise numbers, NACE codes and VAT status.
Route calculation
Point-to-point routing between two coordinates in Belgium. Returns distance in km and travel time.
Bidirectional lookup
Look up an address, get the registered companies, or look up a company, get its address. All in one call.
Nearest address
Reverse geocoding: return the closest Belgian address to a GPS coordinate, with the exact distance in meters.
Address normalization
Convert free-text addresses to the canonical BOSA structure. Ideal for cleaning forms and databases.
Address validation
Check whether an address exists with a confidence score, or validate each field and get the canonical values.
Batch calls
Group up to 100 requests in a single call to normalize, validate or geocode in bulk.
Why addrly?
Official Belgian data, EU hosting, guaranteed GDPR compliance.
100% official Belgian data
Addresses from BOSA Best-Address and companies from the CBE, the Belgian government's reference datasets.
EU-hosted, GDPR native
Hosted in Belgium/EU. Your queries are never resold or profiled: privacy by design.
Modern & instant
A modern REST API with JSON & OpenAPI. Sign up online and get your API key in seconds.
Simple, transparent pricing
Monthly plans, no commitment. Prices exclude VAT.
Starter
For small projects and simple integrations.
- 8K requests / month
- ~€1.20 / 1,000 req
- Optional pay-as-you-go overage
Pro
For production applications.
- 20K requests / month
- ~€0.95 / 1,000 req
- Optional pay-as-you-go overage
Scale
For high-volume platforms.
- 50K requests / month
- ~€0.78 / 1,000 req
- Optional pay-as-you-go overage
Also available: a free Dev plan (no credit card), pay-as-you-go at €1.50 / 1k, and custom plans for high volume, SLA or on-premise. See full pricing on addrly.be.
Ready to integrate?
Create a free account, get your API key and start querying Belgian addresses today.
Create a free account