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Rates power swap quoting. RemitFlex caches prices and refreshes them in the background — rate reads are served from cache for low latency. Required scope: fx:read

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All rates

curl https://api.remitflex.io/v1/rates \
  -H "Authorization: Bearer $REMITFLEX_API_KEY"

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Single pair

curl https://api.remitflex.io/v1/rates/USDC/EURC \
  -H "Authorization: Bearer $REMITFLEX_API_KEY"
Returns 503 if the pair is not cached yet — retry after a few seconds.

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Supported pairs

curl https://api.remitflex.io/v1/rates/currencies \
  -H "Authorization: Bearer $REMITFLEX_API_KEY"
Use data.pairs when validating swap requests before calling POST /v1/swaps.

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API reference

List rates

GET /rates

Pair rate

GET /rates/{from}/{to}

Currencies

GET /rates/currencies