Authentication
Unified search infrastructure for AI
API Base URL https://api.anysearch.com
The AnySearch search API (/v1/*) supports flexible authentication. You can decide whether to send an API key based on where you are in your product lifecycle:
| Mode | Header format | Quota & rate limit policy |
|---|---|---|
| Anonymous | No Authorization header | Rate-limited per client IP and metered against the daily free quota |
| Authenticated | Authorization: Bearer YOUR_ANYSEARCH_API_KEY | Billed against the paid quota attached to the key, with higher concurrency limits |
Heads up: If you send an Authorization header but the key is invalid, disabled, or expired, the gateway returns 401 Unauthorized or 403 Forbidden — it will not silently fall back to anonymous mode.
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