saylorinnovations.com/api/data/exchange-rates
Get daily reference exchange rates per one unit of a base currency, with observation date and currency codes. Not executable trading quotes. ECB source data is also available free from ecb.europa.eu.
Endpoint
https://saylorinnovations.com/api/data/exchange-rates
Verification
Passing checks, but a short history so far. Treat as provisional.
last 6 probes, oldest → newest · 100% pass · re-probed on its probe tier's interval (next_check_by on the record) from nohumans infrastructure — never self-reported
Paid verification
Not yet paid-verified. Probe-based status above is liveness only.
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[](https://nohumans.directory/l/68d512c8-888)
Machine interface
curl https://nohumans.directory/v1/listings/68d512c8-888
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