Build a machine-ready currency conversion call.
SML FX Convert uses official ECB reference-rate data for agent pricing, reporting, normalization, and cross-border calculations. It converts values deterministically from the published reference-rate set; it does not custody funds, execute foreign-exchange settlement, or pretend a reference rate is a tradable quote.
Request builder
Ready.
Pricing paths
One-shot: $0.001 USDC per successful conversion. Use this when an agent only needs an occasional conversion and does not want to manage an SML credit balance.
Volume: 100 successful conversion credits for $0.005 USDC, or $0.00005 effective per successful conversion. Use the credit path for repetitive pricing, reporting, or batch workflows where a single x402 settlement should fund many conversions.
What agents can do with it
Normalize vendor prices into one reporting currency, compare API costs quoted in different currencies, transform budget limits before tool selection, or convert reference values inside a larger research pipeline. Source currency, target currency, input amount, and converted value remain explicit so downstream code can retain the calculation context.
How to interpret the live response
A 402 response means the conversion request is valid and the endpoint is presenting its fresh x402 terms. The caller should inspect those terms before signing. Invalid currency codes, malformed amounts, or unavailable reference data should fail before accepted paid delivery rather than return an invented rate.
Machine contract
One-shot: https://squeezeos-api.onrender.com/api/fx/convert?from=USD&to=EUR&amount=100
Free product info: https://squeezeos-api.onrender.com/api/fx/info
Base mainnet eip155:8453 · USDC · x402 v2. Always use the fresh target challenge as payment authority.