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xeno-canto (bird sound archive)
xeno-canto.org/api/3/recordings?query=cnt:%22Common%20Blackbstorage/xeno-cantoJSONcomparereport an errorprovider JSON
- Free allowance
- Both the API and every documentation page sit behind an Anubis proof-of-work wall.
/api/3/recordings without a key returns 401 asking for a key parameter, and /explore/api +… - Verdict
- fails: quotathe free allowance is too small to matter
- Cost
- not stated
- Identity
- email?placeholder, not evidence; card unknown, phone unknown
- Binding limit
- noneno named constraint binds
- Evidence
- reported2 sources; a third party said so
- Freshness
- stale on 2026-11-05checked 2026-10-21 (inherited); stale on 2026-11-05
| Free tier | Both the API and every documentation page sit behind an Anubis proof-of-work wall. /api/3/recordings without a key returns 401 asking for a key parameter, and /explore/api +…unit none; metered on none |
|---|
| Price | none stated |
|---|
| Identity | email (placeholder) not published |
|---|
| Egress | not recorded |
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| Interface | unknown |
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| Tooling | not recorded |
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Evidence 2
More fields 1
| dead end | {"failure_class": "quota","why": "Both the API and every documentation page sit behind an Anubis proof-of-work wall. `/api/3/recordings` without a key returns 401 asking for a `key` parameter, and /explore/api +…","retry_when": null,"first_recorded": "2026-10-21"} |
|---|
Unknown values 7
- chaining: no value was recorded for this field
- egress terms: no value was recorded for this field
- interface: the access interface was not established
- per object cap notes: no value was recorded for this field
- per object cap stated: no value was recorded for this field
- retention stated: no value was recorded for this field
- tooling: no value was recorded for this field