Endpoint · computeGETapi.agentstools.dev /quant/options ?K=100&S=100&T=1&op=greeks&r=0.05&sigma=0.2&type=call
Black-Scholes European option calculator: fair price, all greeks (delta, gamma, vega, theta, rho), or implied volatility from a market price.
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Black-Scholes European option calculator: fair price, all greeks (delta, gamma, vega, theta, rho), or implied volatility from a market price. Pure computation over your inputs.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.003 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://api.agentstools.dev/quant/options?K=100&S=100&T=1&op=greeks&r=0.05&sigma=0.2&type=call
Seen
first 35 days ago · last 18 hr ago
64 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.823 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by latency p95 · gap to 1.000 is 0.177: 0.083 uncertain ? + 0.094 short ? · 0.077 to A
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.53 | 0.433 | 0.087 | −0.094 | −0.019 | |
| liveness it answered at all |
0.60 | 1.00 | 0.894 | 0.536 | 0 | −0.064 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.823 | gap to 1.000 = 0.177 · 0.094 short · 0.083 uncertain | 0.823 | −0.094 | −0.083 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.200 × 0.433 latency p95
+ 0.600 × 0.894 liveness
+ 0.200 × 1.000 price stability
= 0.823 → UNRATED: 58 of 30 paid calls weights 2026.09.6 · 58 samples · seed cap_01M1A5A404TS144Q5Z41YA3VS6|2026-09-02T10:35:23.117Z|2026.09.6
Verify it yourself
npx teppi-check https://api.agentstools.dev/quant/options?K=100&S=100&T=1&op=greeks&r=0.05&sigma=0.2&type=callcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5A404TS144Q5Z41YA3VS6