Endpoint · market dataPOSTwww.tereno.xyz /api/v1/capabilities/transaction.intent.guard/invoke
Is this transaction safe to sign?
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Is this transaction safe to sign? Simulate an unsigned Base transaction against current chain state and get one verdict back: what the call does, the gas it burns, which balances and allowances move, and whether it hides an unlimited approval or a target that changed under you. Returns allow, review or block with reason codes, evidence and the block it stops being valid. Never cached, shared or resold: your unsigned transaction stays private to the wallet that paid for it.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.05 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://www.tereno.xyz/api/v1/capabilities/transaction.intent.guard/invoke
MCP server on this host: xyz.tereno/tereno
Seen
first 34 days ago · last 17 days ago
49 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.4
UN
RATED
RATED
0.596 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by liveness · gap to 1.000 is 0.404: 0.049 uncertain ? + 0.355 short ? · 0.054 to C
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.60 | 0.74 | 0.660 | 0.396 | −0.155 | −0.049 | |
| latency p95 it answered as fast as its class |
0.20 | 0.00 | 0.000 | 0.000 | −0.200 | 0 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.596 | gap to 1.000 = 0.404 · 0.355 short · 0.049 uncertain | 0.596 | −0.355 | −0.049 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.600 × 0.660 liveness
+ 0.200 × 0.000 latency p95
+ 0.200 × 1.000 price stability
= 0.596 → UNRATED: 49 of 30 paid calls weights 2026.09.4 · 49 samples · seed cap_01M1A51TKF2N4JEGAEESB4RVBA|2026-08-26T00:49:22.810Z|2026.09.4
Verify it yourself
npx teppi-check https://www.tereno.xyz/api/v1/capabilities/transaction.intent.guard/invokecurl -s https://api.teppi.xyz/v1/trust/cap_01M1A51TKF2N4JEGAEESB4RVBA