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xeno-canto

API for accessing bird and wildlife sounds from around the world. Provides a RESTful JSON-based interface to search for and retrieve recordings of various species.

Open documentation ↗
No keyHTTPSNo CORSAnimals

Verified 4 days ago: 58% uptime

API key

Not required

HTTPS

Supported

Browser calls

No, needs a proxy

Status

Live · 82/100

What our checks found

Health score
82/100
Reliability
58%
Average latency
706ms

Last checked 2026-09-18. Measured independently, not self-reported by the provider.

How to call it

A starting template for xeno-canto. Replace ENDPOINT with the path from the official documentation, which we link above rather than guess at.

# No authentication required.
curl -s "https://xeno-canto.org/ENDPOINT" \
  -H "Accept: application/json"

This API does not send CORS headers, so a browser will block a direct call from your front end. Call it from your server, or put a small proxy in front of it.

Where this listing comes from

Aggregated from 2 public sources (freepublicapis, public-apis), then normalised and checked by us. If something here is wrong, tell us and we will correct it.

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xeno-canto — common questions

Answered from what our own scheduled checks found, not from the provider's marketing.

Is xeno-canto free to use?

xeno-canto is listed in our free catalogue and required no credential when we called it. It needs no authentication at all, so you can send a request without signing up. Free tiers can still carry rate limits or non-commercial terms, so check the provider's own terms before shipping.

Does xeno-canto need an API key?

No. We called xeno-canto on 2026-09-18 with no key, no token and no Authorization header, and it responded. That is what puts it in our no-key collection.

Can I call xeno-canto from browser JavaScript?

Not directly. xeno-canto did not return CORS headers when we checked, so the browser will block your page from reading the response even though the request itself succeeds. Call it from a server, or put a small proxy in front of it.

Is xeno-canto still working?

Yes, as of 2026-09-18. Our automated check reached xeno-canto and recorded a 58% reliability score with a median response time of 706 ms. We re-check on a schedule, and this page updates with the result.

Is xeno-canto available over HTTPS?

Yes. xeno-canto serves over HTTPS, so you can call it from a secure page without triggering a mixed-content block.