Can an agent pay with DeFi Signals API?
YESPer its awesome-x402 listing: Cross-venue perpetual funding rates (OKX, Kraken Futures, dYdX) with a ready-made arbitrage spread signal, outlier-cleaned DeFi yields, and BTC/ETH/SOL market snapshots with Fear & Greed…
Proof
“& Greed index"}],"docs":"Send a request without payment to any endpoint to receive x402 payment requirements (HTTP 402).","mcp":{"transport":"streamable-http","url":"https://defi-signals.org/mcp","tools":["list_pricing”
source: defi-signals.org
Details
- Verdict
- Yes: there is a documented way for an agent to pay with no human per payment.
- Kind
- api
- Rails
- x402
- Last checked
- 2026-10-18