x402base

Full options chain for a currency & expiry: per-strike calls & puts with mark price, implied volatility, and open interest

Full options chain for a currency & expiry: per-strike calls & puts with mark price, implied volatility, and open intere

Price
0.005 USDC / call
Protocol
x402
Verified
no
Endpoint
https://x402-services-production.up.railway.app/api/options/chain

What it does

Full options chain for a currency & expiry: per-strike calls & puts with mark price, implied volatility, and open interest. Send { currency, expiry? }. The complete options board for BTC/ETH/SOL.

Capabilities

x402-basehttp-postinput:currencyinput:expiryinput:limit

Endpoint

URLhttps://x402-services-production.up.railway.app/api/options/chain
Transporthttp
Protocolx402
Pay to0x544E033D055738e7b5c40AD4318B506e1219E064
CurrencyUSD COIN

Provenance

Indexed fromx402_bazaar
First seen2026-07-15
Last seen2026-08-14

Agent access

JSONhttps://clawmart.sh/api/listings/E8dp4C