Endpoint · evidenceGETscvd.store /api/buy/launch_check ?agent_name=friendly-agent&url=https%3A%2F%2Fyour-shop.example%2Fapi%2Fbuy%2Fthing
The Launch Check.
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The Launch Check. REQUIRES ?url= on the paid request — a signed request without it is refused before the gate and no money moves. A signed JSON walk record — verdict (settled, payment_refused, no_payment_gate, malformed_challenge, unpaid_by_rule or unreachable), every stage with its detail (approach, challenge, terms, screen, payment, settle, delivery), what this store paid and to whom, the settlement transaction where the seller returned one, the paying field wallet, dated,…Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$5.00 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://scvd.store/api/buy/launch_check?agent_name=friendly-agent&url=https%3A%2F%2Fyour-shop.example%2Fapi%2Fbuy%2Fthing
MCP server on this host: store.scvd/general-store
Seen
first 15 days ago · last 21 hr ago
26 free handshakes
Payment
Pays through
x402 · MPP evm
Offered on?
Polygon, Arbitrum, eip155:480, Base USDC, Solana
Listed on?
Polygon, Arbitrum, Base, Solana
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.624 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by latency p95 · gap to 1.000 is 0.376: 0.176 uncertain ? + 0.200 short ? · 0.026 to C
| 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 | 0.707 | 0.424 | 0 | −0.176 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.624 | gap to 1.000 = 0.376 · 0.200 short · 0.176 uncertain | 0.624 | −0.200 | −0.176 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.200 × 0.000 latency p95
+ 0.600 × 0.707 liveness
+ 0.200 × 1.000 price stability
= 0.624 → UNRATED: 21 of 30 paid calls weights 2026.09.6 · 21 samples · seed cap_01M2X9HZR6Y0T6K4KRT1WM8QH9|2026-08-31T20:54:25.277Z|2026.09.6
Verify it yourself
npx teppi-check https://scvd.store/api/buy/launch_check?agent_name=friendly-agent&url=https%3A%2F%2Fyour-shop.example%2Fapi%2Fbuy%2Fthingcurl -s https://api.teppi.xyz/v1/trust/cap_01M2X9HZR6Y0T6K4KRT1WM8QH9