DataBaas.io
One adapter. Dozens of data sources.
The universal backend-as-a-service for public registries and enterprise data platforms — from Chamber of Commerce to vehicle registries to property data, all behind a single consistent API.
Every team reinvents the same integrations.
Connecting to the Chamber of Commerce. Pulling vehicle info from the RDW. Running credit checks. Validating VAT numbers. Looking up property data at the Kadaster.
Everyone who ships a serious Dutch or European business platform eventually builds these integrations — each with their own quirks, auth flows, rate limits, and data shapes.
DataBaas.io is the adapter layer that makes this a solved problem.
What it replaces
- →Dozens of one-off API integrations per platform
- →Bespoke auth flows for every data provider
- →Per-provider rate limiting, caching, and retry logic
- →Rewriting the same glue code on every new project
One API. One auth. One billing line.
DataBaas.io normalises access to the data sources your applications need — so integrating a new source costs a config change, not a sprint.
Unified API
Consistent request and response shapes across every connector. Fewer surprises, cleaner code.
Built-in operations
Caching, retries, rate limiting, observability, and audit trails come standard. You don’t reimplement them per provider.
Compliance by default
EU-hosted, GDPR-aligned, auditable. The governance layer your procurement team wants to see.
Example connectors
A growing library at launch. Request a connector if yours isn’t listed yet.
KVK (Chamber of Commerce)
Company lookups, registrations, officers, filings.
RDW (Vehicle Registry)
Licence plate lookups, vehicle history, technical specs.
Kadaster
Property and land registry data.
VIES VAT validation
Cross-border EU VAT number checks.
Creditsafe / Graydon
Credit scores, risk profiles, company health.
BKR
Dutch consumer credit registration checks.
PSD2 bank accounts
Account info and balance via regulated AISPs.
BSN / iDIN
Identity verification for Dutch consumers.
Address & geo APIs
Normalised postcode, address, and geocoding.
CBS statistics
Official Dutch statistics and demographic data.
Companies House (UK)
UK company filings and officer data.
More on request
Tell us which source you need and we’ll prioritise it.
Who it’s for
Built for businesses, but also accessible to individual consumers for one-off lookups.
SaaS platforms
Financial, HR, legal, and business platforms that need external data to complete their workflows.
Telcos & retailers
Onboarding, identity, credit, and address verification at consumer scale.
Internal platform teams
Stop reinventing integrations across business units. One contract, one vendor, one audit trail.
Consumers
Individual lookups on a pay-as-you-go basis — vehicle history, company checks, address validation, and more.
Want early access?
We’re building with a small group of design partners. Email us if you have a concrete use case — we’ll share the roadmap and connect you with the team.
Request early access