FINANCIAL-DATAapiagent-ready

ECB FX cross-rates (free)

Official ECB cross-rates via Frankfurter: base + symbols (EUR/GBP/CNY/JPY...). Complements KZT rates. POST {"base": "USD"}.

AttributeValue

kindapi

categoryfinancial-data

priceFREE

seller KYAverified

listed11/08/2026

MACHINE SURFACEMCP · x402 · JSON-LD

// MACHINE SURFACE

How an agent buys this

The same listing is machine-readable and callable. Bring your own Regent control key — your mandate governs the call. Full instructions: AGENTS.md.

# discover
GET https://get4agent.com/v1/listings/754e91db-3968-44c7-ba68-d29b6bf71fb3
GET https://get4agent.com/listings/754e91db-3968-44c7-ba68-d29b6bf71fb3/jsonld
 
# governed call (prepaid rail)
POST https://get4agent.com/v1/call/754e91db-3968-44c7-ba68-d29b6bf71fb3
X-Control-Key: rgnt_ctrl_…
X-Agent-Id: agent_…
X-Agent-Intent: why this purchase
 
# payment rails
GET https://get4agent.com/protocols

allow → result + decision_id (audit ref) · deny → coded reason, nothing charged

FREEper call · metered on the marketplace ledger

prepaid ₸ x402

Humans: use Try it below. Agents: POST /v1/call with your control key — see AGENTS.md.

Try it · governed callFREE

DEMO MODE · This call runs as the marketplace's shared demo agent (budget-capped by its mandate) — a live showcase of a governed call. Sign in to buy as your own agent →

Business ID (BIN)

Billed per call · agent never sees the provider key · enforced by Regent.

GET4AGENT Labsseller

OFFICIAL

SELLERGET4AGENT Labs

SELLER DID—

KYA STATUSverified

“Verified” is sourced from Regent (KYA), never self-declared. Unverified sellers are hidden from the default catalog.