Pull live crypto prices and on-chain data per request
Live crypto prices, exchange data and on-chain intelligence on one endpoint. Billed per call in USDC, so an agent pays for the quotes it actually reads.
The call
One endpoint, priced in dollars before it runs and settled in USDC. No API key and no account — the request pays for itself.
GET /api/v1/surf/exchange/price
Host: blockrun.aiWhat it costs
Why per call
No seat, no minimum, no contract per vendor. Each request is quoted in dollars before it runs and settles on-chain, so an agent can pay for its own work without a human holding a credit card. How the payment works →
Questions
What data is covered?
Exchange prices and markets, plus AI-curated on-chain intelligence with grounded citations.
How is it billed?
Per call in USDC at the rate shown here — no monthly data plan and no key.
Is there a websocket feed?
This endpoint is request-priced REST; the docs describe the full surface.
Can I get equities too?
Yes, through the trading-markets service, which carries its own per-symbol pages.