API Tools

sera.cx

Provides foreign exchange rates and settlement transactions for stablecoins.

1 endpoint4 known toolsFirst detected July 8, 2026Last detected July 8, 2026

ENDPOINT 1

https://agents.sera.cx/mcp

No auth detected

fx_quote

Get a live FX quote between any pair of supported stablecoins.

fx_settle

Build an unsigned EIP-712 settlement transaction from a quote.

corridors

List supported FX corridors, currencies, and liquidity depth.

rates

Fetch live reference rates.