Sera FX

Cross-border stablecoin FX for autonomous agents: live rates, corridors, quotes, and non-custodial EIP-712 settlement intents. Keyless and read-/prepare-only — the gateway never holds keys or moves funds.

Skills

• FX rates
  Live reference rates for one or more BASE/QUOTE stablecoin pairs.
• List corridors
  Supported FX corridors (currency pairs) and their liquidity depth.
• FX quote
  Price a conversion between two supported stablecoins; returns amount_out, mid_rate, and a quote_id.
• FX settle
  Build an unsigned EIP-712 settlement intent from a quote_id for the caller to sign in their own wallet.

How to call

https://agents.sera.cx