Endpoint · market dataGETmarketdata.use.x402atlas.com /options-contracts ?limit=10&underlying=AAPL
Options contract index for an underlying — every listed call/put with option ticker, strike, expiration and exercise style.
Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.015 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://marketdata.use.x402atlas.com/options-contracts?limit=10&underlying=AAPL
Seen
first 34 days ago · last 12 hr ago
65 free handshakes
Payment
Pays through
x402
Offered on?
Polygon, Arbitrum, Base USDC, Solana
Listed on?
Polygon, Arbitrum, Base, Solana
Handshakescomputed 2 days ago
0.786 from 59 free handshakes over 30 days · UNRATED ?
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.69 | 0.243 | 0.049 | −0.063 | −0.089 | |
| liveness it answered at all |
0.60 | 1.00 | 0.896 | 0.537 | 0 | −0.063 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.786 | gap to 1.000 = 0.214 · 0.063 short · 0.151 uncertain | 0.786 | −0.063 | −0.151 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
BURN_INFREE_TIER_ONLY
Verify it yourself
npx teppi-check https://marketdata.use.x402atlas.com/options-contracts?limit=10&underlying=AAPLcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A51WKHA6KZ58S9WVJBMV7N