API · Public data
Datero
A developer-first API for Romanian public data
Year
2025 — prezent
Our role
Our own product — design, front-end, API and deploy infrastructure.
Status
in production
OpenAPI
fully documented
llms.txt
AI-agent ready
API keys
self-service onboarding
The challenge
Developers who want Romanian public data hit clunky, non-standard sources. Datero gives them a single consistent, fast, documented API they can integrate in minutes — with frictionless onboarding and usage-based billing.
The approach
An Astro site and docs with hybrid rendering, a NestJS backend, modern auth (magic-link, API keys), a capability catalog and billing. Served via Cloudflare + Traefik, continuously deployed on Dokploy/Hetzner. Including "llms.txt" pages so AI agents can discover the API on their own.
From the product
What stands out
- OpenAPI-documented REST API — companies, localities, central-bank FX rates
- Frictionless onboarding: magic-link, API keys, usage-based billing
- Fast Astro docs, with "llms.txt" pages for AI agents
- Continuous deploy on Dokploy/Hetzner, behind Cloudflare + Traefik
Tech stack
Next project
Bizigniter