FRESH OBSERVED ENDPOINT EVIDENCE · DATASET REVISION 317549
Foreign-exchange reference rates for 30+ currencies (ECB via Frankfurter). Deterministic, keyless. First 3 calls FREE per wallet — send header X-WALLET: 0x<addr>. No charge on upstream failure.
Foreign-exchange reference rates for 30+ currencies (ECB via Frankfurter). Deterministic, keyless. First 3 calls FREE per wallet — send header X-WALLET: 0x<addr>. No charge on upstream failure.
Endpoint
https://fx-rates.hergertsynthora.com/service
Category crypto_onchain
Capabilities foreign exchange reference rates
Routable now yes
Observed price $0.005
Craft score 76.7
Last probe 2026-07-29T01:04:17.075Z
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Machine-readable: capability profile · reputation evidence