API marketplace · EU · GDPR-ready

Ship APIs without leaking your secrets.

oanor is a marketplace gateway for your APIs. Customers call your endpoints through us — and your upstream URL, keys and tokens never reach the browser.

Start free Browse APIs

Free tier — 10k requests/month. No credit card.

curl · api.oanor.com

$ curl https://api.oanor.com/your-api/v1/quote \
  -H "x-oanor-key: oanor_live_…"

→ 200 OK
{ "price": 42, "currency": "EUR" }

# upstream URL, header, token? never sent to the browser.

Zero secret leak — verified in CI

EU-hosted, GDPR-aligned

Multilingual landings, auto-translated

Per-key usage, quotas, /metrics

Features

Everything an API marketplace needs.

From a clean gateway to per-customer keys, quotas and a SEO-ready public landing per API.

Secret-safe gateway

api.oanor.com fronts your upstream. Header allow-list, no DB access, 503 on Redis outage. Designed against accidental leakage.

Per-customer API keys

Issue, revoke, rotate. Plaintext shown once. SHA-256 stored. RPS quota enforced atomically.

Plans & quotas

Free, Pro, Enterprise tiers out of the box. Per-second rate limit + monthly quota in Redis.

Multilingual auto-content

Hero image, SEO copy, translations generated on publish. EN + DE today, ten more on the way.

Built-in observability

Prometheus /metrics endpoint, Redis stream of every call, Postgres audit log of every admin action.

Pure PHP, no framework

Modular monolith. Strict Public/Internal split enforced via Deptrac. PHPStan level 8. PHP-CS-Fixer.

Marketplace preview

A growing catalog of secure APIs.

See all APIs →

Weather EU

Hourly forecasts for 50k EU cities, METAR + TAF.

api.oanor.com/weather-eu

PostHog Mirror

Privacy-friendly analytics ingest, EU residency.

api.oanor.com/analytics-eu

Vat Validate

Validate EU VAT numbers, returns trader info.

api.oanor.com/vat-validate

Pricing

Simple, predictable plans.

Start free. Upgrade when you need more throughput.

Free

For trying out oanor

0 € /month

2 req/sec
10 000 calls / month
1 team, unlimited APIs
Email support

Start with this plan

Popular

Pro

For real production traffic

29 € /month

50 req/sec
1 000 000 calls / month
Unlimited teams + members
Priority support, SLA on request

Start with this plan

Enterprise

For scale & compliance

299 € /month

500 req/sec
50 000 000 calls / month
SAML / SSO, dedicated nodes
DPA, custom contract

Start with this plan

Ready to publish your first API?

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