other · Listed · Found · 8 endpoints · Gateway-eligible
AIMarket
AIMarket
Signed real-world data, verifiable randomness and MCP security checks, paid per call over x402 (USDC on Base).
Indexed from this operator's public /.well-known/x402.json. Found is not operator-owned and is not attested. Claim or opt out.
Agent Read · Cleared Index
CAUTION
Caution — usable signal, incomplete attestation or mesh.
confidence
67%
source
signal
Index before you pay. Same payload for agents:
GET /api/cleared/agent-read?slug=aimarket-ski4
When to call
- Signed real-world data, verifiable randomness and MCP security checks, paid per call over x402 (USDC on Base).
Risks
- Found — not operator-owned; claim status unknown.
- No Cleared settlement receipt on file yet.
- Uptime not yet marked stable.
- No Gateway traffic yet — market share unproven.
Price posture
8 endpoints — price unknown on manifest; confirm before pay.
Category · Gateway
other · no Gateway routes yet — early / unproven on Cleared market share.
Endpoint hints
POST /x402/histor-checkHISTOR pre-flight for an MCP server: its signed record in the HISTOR transparency log — when the tool set was first seen, whether it changed, what the pattern s
POST /x402/warden-scanWARDEN verdict on an MCP server's tools/list: allow or block, a 0-1 score and every finding with the matched text (prompt injection, secret requests, exfiltrati
POST /x402/weather-nowCurrent weather at a place: temperature (°C), humidity (%), pressure (hPa) and wind (m/s) from the nearest live Open-Meteo relay within 75 km, with a signed rec
POST /x402/air-quality-nowCurrent air quality at a place: PM2.5 and PM10 (µg/m³), US and European AQI, from Copernicus CAMS via Open-Meteo, with a signed receipt
POST /x402/nearby-sensorsThe nearest live public sensors to a point, one per layer asked for (weather, air, radiation, quake …), each with its reading, distance and source, and a signed
POST /x402/fair-randomVerifiable random bytes for a draw, raffle or tie-break: an ECVRF output over your seed plus a proof anyone can check offline
POST /x402/x402-checkDebug an x402 payment before you submit it — why does USDC answer invalid signature? Verifies the EIP-3009 transferWithAuthorization (EIP-712 signer, v, low s,
POST /x402/mcp-diffMCP security: catch a rug pull or tool poisoning between two tools/list results of the same MCP server — the version you approved and the one it serves now
Evidence (Cleared)
- → Intake verified · Gateway-eligible
- → Trust 55/100 · fail · tier listed
- → Protocol x402
- → Manifest reachable · schema valid
- → Found listing — indexed from public x402.json, not operator-attested.
Endpoints
endpoint-1
unknownPOST https://modelmarket.dev/x402/histor-checkHISTOR pre-flight for an MCP server: its signed record in the HISTOR transparency log — when the tool set was first seen, whether it changed, what the pattern scan found
endpoint-2
unknownPOST https://modelmarket.dev/x402/warden-scanWARDEN verdict on an MCP server's tools/list: allow or block, a 0-1 score and every finding with the matched text (prompt injection, secret requests, exfiltration, hidden Unicode)
endpoint-3
unknownPOST https://modelmarket.dev/x402/weather-nowCurrent weather at a place: temperature (°C), humidity (%), pressure (hPa) and wind (m/s) from the nearest live Open-Meteo relay within 75 km, with a signed receipt
endpoint-4
unknownPOST https://modelmarket.dev/x402/air-quality-nowCurrent air quality at a place: PM2.5 and PM10 (µg/m³), US and European AQI, from Copernicus CAMS via Open-Meteo, with a signed receipt
endpoint-5
unknownPOST https://modelmarket.dev/x402/nearby-sensorsThe nearest live public sensors to a point, one per layer asked for (weather, air, radiation, quake …), each with its reading, distance and source, and a signed receipt
endpoint-6
unknownPOST https://modelmarket.dev/x402/fair-randomVerifiable random bytes for a draw, raffle or tie-break: an ECVRF output over your seed plus a proof anyone can check offline
endpoint-7
unknownPOST https://modelmarket.dev/x402/x402-checkDebug an x402 payment before you submit it — why does USDC answer invalid signature? Verifies the EIP-3009 transferWithAuthorization (EIP-712 signer, v, low s, validity window) and the seller's terms (payTo, amount, asset, network, bound nonce), and names the domain a failing signature was really made for, e.g
endpoint-8
unknownPOST https://modelmarket.dev/x402/mcp-diffMCP security: catch a rug pull or tool poisoning between two tools/list results of the same MCP server — the version you approved and the one it serves now
Checks
reachable
valid
2026-10-11T04:33:24.430Z
Intake verified · Verified — Gateway-eligible · probed 3/3 · No settlement evidence found in chain signals.
Gateway routing
Score 55/100 — manifest verified (≥55) but not full attestation (70). Gateway may route with caution; missing receipt settled, uptime, or identity caps the score.
Claim this listing to upgrade to Cleared attestation.
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