Endpoint · otherGETapi.strale.io /x402/v2/approval-security-check ?address=example_address&chain_id=example_chain_id
Check a wallet's token approvals for security risks.
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Check a wallet's token approvals for security risks. Identifies unlimited or risky approvals that could allow funds to be drained. Covers Ethereum, BSC, Base, and other EVM chains via GoPlus Security.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/approval-security-check?address=example_address&chain_id=example_chain_id
MCP server on this host: io.github.strale-io/strale
Seen
first 28 days ago · last 23 days ago
23 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.2
UN
RATED
RATED
0.261 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by liveness · gap to 1.000 is 0.739: 0.192 uncertain ? + 0.548 short ? · 0.189 to D
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.60 | 0.34 | 0.034 | 0.020 | −0.395 | −0.185 | |
| latency p95 it answered as fast as its class |
0.20 | 0.24 | 0.202 | 0.040 | −0.153 | −0.007 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.261 | gap to 1.000 = 0.739 · 0.548 short · 0.192 uncertain | 0.261 | −0.548 | −0.192 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.600 × 0.034 liveness
+ 0.200 × 0.202 latency p95
+ 0.200 × 1.000 price stability
= 0.261 → UNRATED: 22 of 30 paid calls weights 2026.09.2 · 22 samples · seed cap_01M1VG5XHD7PXQ8XHCF7X4R1SK|2026-08-18T18:50:56.086Z|2026.09.2
Verify it yourself
npx teppi-check https://api.strale.io/x402/v2/approval-security-check?address=example_address&chain_id=example_chain_idcurl -s https://api.teppi.xyz/v1/trust/cap_01M1VG5XHD7PXQ8XHCF7X4R1SK