Endpoint · market dataGETx402.presenceoperations.com /services/execution-cost ?market=BTC-PERP¬ional=1000&side=BUY
What it would cost to execute a given notional in a given market right now: size-weighted fill price, slippage from the touch in basis points, and whether the visible book can…
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What it would cost to execute a given notional in a given market right now: size-weighted fill price, slippage from the touch in basis points, and whether the visible book can absorb the size at all.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.01 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://x402.presenceoperations.com/services/execution-cost?market=BTC-PERP¬ional=1000&side=BUY
Seen
first 34 days ago · last 23 days ago
35 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Base
Handshakescomputed 16 days ago
0.695 from 35 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 | 0.00 | 0.000 | 0.000 | −0.200 | 0 | |
| liveness it answered at all |
0.60 | 1.00 | 0.824 | 0.495 | 0 | −0.105 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.695 | gap to 1.000 = 0.305 · 0.200 short · 0.105 uncertain | 0.695 | −0.200 | −0.105 |
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://x402.presenceoperations.com/services/execution-cost?market=BTC-PERP¬ional=1000&side=BUYcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5QE526EZBEN97TEKCJZMY