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.

No platform fees. We only earn when a provider does.

oanor gateway console
live key scoped EU edge
request REST · HMAC optional · no upstream leak
$ curl https://api.oanor.com/fx-rates/v1/latest \
  -H "x-oanor-key: oanor_live_9s7...k2" \
  -H "x-oanor-signature: t=1777904,v1=..." \
  -G --data-urlencode "base=EUR"

 HTTP/2 200 OK 73ms
 x-oanor-cache: HIT
 x-ratelimit-remaining: 9942
{
  "base": "EUR",
  "rates": { "USD": 1.0817, "GBP": 0.8562 },
  "served_by": "oanor-fra-edge-01"
}

gateway guard

Upstream secrets stripped

Headers, base URL and provider tokens stay server-side.

developer flow

Issue key12s
Copy curl1 click
First 200live

observable by default

73ms

latency

99.9

uptime

0

leaks

Zero secret leak — verified in CI

CI

Gateway responses are checked so upstream URLs, auth headers and provider tokens stay out of client traffic.

EU-hosted, GDPR-aligned

EU

Built for EU infrastructure, audit logs, consent-aware flows and metadata-only usage logging.

Multilingual landings, auto-translated

i18n

Publish once, ship localized API pages and SEO metadata without slowing provider onboarding.

Per-key usage, quotas, /metrics

/metrics

Developers and providers get scoped keys, quota signals and Prometheus-ready platform 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

Provider-defined tiers — free, paid, trial, pay-as-you-go. RPS + monthly + daily quotas enforced 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.

Pricing

Pay only what the API costs.

No platform plans. Each provider sets their own price; oanor takes 15% of paid traffic, that's it.

Customers

Use any API at the provider's price.

Free, paid, trial, pay-as-you-go — pick the plan that fits, no extra platform fee on top.

  • One monthly invoice for everything you subscribed to
  • Live usage bars, instant cancel
  • EU-only servers, signed webhooks
Browse the marketplace →
Providers

Set your price. Keep the provider share.

List your API in minutes. Define free / paid / trial tiers; oanor takes 15% of paid revenue.

Example: customer pays 100 €

85€
15€
85% to you 15% platform
  • 0 € setup, 0 € monthly platform fee
  • Define free + paid tiers, hard limit or pay-as-you-go
  • Monthly EUR payout, line-item breakdown
List your API

Need the full breakdown? Read the pricing page

Frequently asked questions

Quick answers about pricing, quotas, and integration.

What is oanor?
oanor is a privacy-first API marketplace built in the EU. We host and proxy third-party APIs through our no-leak gateway so you can integrate them without ever exposing your upstream secret.
How do I get started?
Sign up for free, generate an API key in your developer dashboard, and call any listed API with the x-oanor-key header. The free tier gives you 100 calls per month — no credit card needed.
Is oanor free?
Yes — every API on the marketplace has a free tier with 100 calls per month. Paid tiers start at €15/month for higher quotas and faster rate limits.
Is oanor GDPR-compliant?
Yes. We're EU-based, host all data in the EU, and never share your personal data with the upstream providers. Your API key never leaves our gateway.
Which APIs are available on oanor?
Browse the full catalog at oanor.com/marketplace — covering social media, e-commerce, AI, search, scraping and more. Every API has live status, transparent pricing and a no-leak guarantee.

Ready to publish your first API?

Sign up, register your upstream, hit Publish — your customers get a key in 60 seconds.

Create your account