Endpoint · computeGETapi.strale.io /x402/v2/contract-verify-check ?chain_id=example_chain_id&contract_address=example_contract_address
Check if a smart contract's source code is verified on Etherscan.
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Check if a smart contract's source code is verified on Etherscan. Returns compiler version, license type, proxy status, and contract name. Unverified contracts are a red flag for token safety. Supports 60+ EVM chains.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.0216 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://api.strale.io/x402/v2/contract-verify-check?chain_id=example_chain_id&contract_address=example_contract_address
MCP server on this host: io.github.strale-io/strale
Seen
first 34 days ago · last 27 days ago
27 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.1
UN
RATED
RATED
0.339 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by liveness · gap to 1.000 is 0.661: 0.171 uncertain ? + 0.490 short ? · 0.111 to D
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.60 | 0.42 | 0.165 | 0.099 | −0.347 | −0.154 | |
| latency p95 it answered as fast as its class |
0.20 | 0.29 | 0.200 | 0.040 | −0.143 | −0.017 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.339 | gap to 1.000 = 0.661 · 0.490 short · 0.171 uncertain | 0.339 | −0.490 | −0.171 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.600 × 0.165 liveness
+ 0.200 × 0.200 latency p95
+ 0.200 × 1.000 price stability
= 0.339 → UNRATED: 26 of 30 paid calls weights 2026.09.1 · 26 samples · seed cap_01M1A5QHZXSX06C2Z6EES5RQ7N|2026-08-14T21:53:51.924Z|2026.09.1
Verify it yourself
npx teppi-check https://api.strale.io/x402/v2/contract-verify-check?chain_id=example_chain_id&contract_address=example_contract_addresscurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5QHZXSX06C2Z6EES5RQ7N