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API · /oidc-api

OIDC Discovery API

healthy 3,822 Subscribers

Inspect any OpenID Connect / OAuth 2.0 provider. Pass an issuer (a domain, an issuer URL, or the full discovery URL) and the service fetches the provider's discovery document at /.well-known/openid-configuration, parses every endpoint — authorization, token, userinfo, jwks, registration, end-session, introspection, revocation and device-authorization — together with the supported scopes, response types, grant types, ID-token signing algorithms, PKCE methods and claims, then fetches the JWKS and summarises its signing keys (count, algorithms, key types and key IDs), and reports a validity check with any issues. A second endpoint fetches and summarises any JSON Web Key Set on its own. The request is made server-side and private/internal targets are refused (SSRF-guarded). Built for SSO and OAuth/OIDC integration, identity-provider configuration debugging (Auth0, Okta, Keycloak, Azure AD, Google), security review and monitoring of signing-key rotation. An OIDC discovery / JWKS inspector — distinct from the JWT toolkit (jwt), the security.txt parser (securitytxt) and the HTTP security-header grader (secheaders). No upstream key, no cache.

#oidc #openid-connect #oauth2 #jwks #security #identity
api.oanor.com/oidc-api
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Machine-readable spec so AI agents can integrate this API.

/api/oidc-api/openapi.json
/api/oidc-api/llms.txt

Discovery: GET /api/index.json lists every API.

OIDC Discovery API — live data on the oanor API marketplace

API health

healthy
Uptime
100.00%
Server probes · 24h
Avg latency
130 ms
Server probes · 24h
Subscribers
3,822
active
Total calls
60
last 7 days
status Full status page → · 12 probes/24h

Pricing

Pick a tier — billed monthly, cancel anytime.

Free

Free

  • 2,240 calls / month
  • 2 requests / second
  • Hard cap (429 above quota, no overage)
  • 2,240 calls/month
  • 2 req/sec
  • Discover + JWKS summary
  • No credit card
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Starter

€6.55 /month

  • 44,000 calls / month
  • 8 requests / second
  • Hard cap (429 above quota, no overage)
  • 44k calls/month
  • 8 req/sec
  • All endpoints + key rotation
  • Email support
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Pro

€21.00 /month

  • 228,000 calls / month
  • 20 requests / second
  • Hard cap (429 above quota, no overage)
  • 228k calls/month
  • 20 req/sec
  • SSO/OIDC integration apps
  • Priority support
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Mega

€54.90 /month

  • 850,000 calls / month
  • 50 requests / second
  • Hard cap (429 above quota, no overage)
  • 850k calls/month
  • 50 req/sec
  • Identity-platform scale
  • Dedicated SLA
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Frequently asked questions

Quick answers about pricing, quotas, and integration.

How do I get an API key for OIDC Discovery API?
Sign up for free at oanor.com, generate an API key from the developer dashboard, and call OIDC Discovery API with the x-oanor-key header. No credit card needed for the free tier.
What's the rate limit for OIDC Discovery API?
Free tier allows 1 request per second. Paid plans scale up to 50 requests per second on the Mega tier. Hard limits return HTTP 429 above the quota — no surprise overage charges.
How much does OIDC Discovery API cost?
OIDC Discovery API has a free tier with 100 calls / month. Paid plans start at €6.55 / month with higher quotas and faster rate limits.
Can I cancel my subscription anytime?
Yes. Plans are billed monthly and you can cancel anytime from your billing dashboard. No long-term contracts and no cancellation fee.
Is OIDC Discovery API GDPR-compliant?
All requests to OIDC Discovery API go through our EU-based gateway. Your upstream API key never leaves our server and no personal data is shared with the upstream provider beyond the request you send.

Pick an endpoint from the list on the left to see its details and try it.

Code snippets

Sign up to get an API key, then call any path under your slug.

curl https://api.oanor.com/oidc-api/SOME_PATH \
  -H "x-oanor-key: oanor_test_..."
const res = await fetch("https://api.oanor.com/oidc-api/SOME_PATH", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
const data = await res.json();
$ch = curl_init("https://api.oanor.com/oidc-api/SOME_PATH");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
$response = curl_exec($ch);
import requests
r = requests.get(
    "https://api.oanor.com/oidc-api/SOME_PATH",
    headers={"x-oanor-key": "oanor_test_..."},
)
print(r.json())

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