Endpoint · lookupGETapi.agentstools.dev /license/check ?distribution=saas&ecosystem=npm&name=express&target_license=MIT
License-compliance verdict for one package and its whole transitive dependency tree.
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License-compliance verdict for one package and its whole transitive dependency tree. Resolves the deps.dev graph plus the declared SPDX license of every node, finds copyleft contamination points, and returns a target-and-distribution-aware verdict of safe, attribution-required, copyleft-risk or incompatible. Automated indicators, not legal advice.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
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$0.03 per call
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URL
https://api.agentstools.dev/license/check?distribution=saas&ecosystem=npm&name=express&target_license=MIT
Seen
first 35 days ago · last 18 days ago
45 free handshakes
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x402
Offered on?
Base USDC
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Polygon, Arbitrum, Base, Solana
Disagrees with the offer
Handshakescomputed 12 days ago
0.785 from 45 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 | 0.40 | 0.335 | 0.067 | −0.119 | −0.014 | |
| liveness it answered at all |
0.60 | 1.00 | 0.863 | 0.518 | 0 | −0.082 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.785 | gap to 1.000 = 0.215 · 0.119 short · 0.096 uncertain | 0.785 | −0.119 | −0.096 |
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://api.agentstools.dev/license/check?distribution=saas&ecosystem=npm&name=express&target_license=MITcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5A3CCKEZ8ZJVX62P3VRH4