Endpoint · otherPOSTphion.systems /v1/paid/trust/mcp-manifest-firewall
Inspect an MCP tool manifest before installation or trust, including collisions, missing schemas and instruction injection
Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.002 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://phion.systems/v1/paid/trust/mcp-manifest-firewall
MCP server on this host: systems.phion/evidence-engine
Seen
first 20 days ago · last 3 days ago
36 free handshakes
Payment
Pays through
x402
Offered on?
Polygon, Arbitrum, Base USDC, Solana
Listed on?
Polygon, Arbitrum, Base, Solana
Handshakescomputed 3 days ago
0.811 from 32 free handshakes over 30 days · UNRATED ?
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.60 | 1.00 | 0.808 | 0.485 | 0 | −0.115 | |
| latency p95 it answered as fast as its class |
0.20 | 0.63 | 0.632 | 0.126 | −0.074 | 0 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.811 | gap to 1.000 = 0.189 · 0.074 short · 0.115 uncertain | 0.811 | −0.074 | −0.115 |
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://phion.systems/v1/paid/trust/mcp-manifest-firewallcurl -s https://api.teppi.xyz/v1/trust/cap_01M2F743YP8625FAJ4QT9GQ36S