evaluate

Overwing guardrail: check text before you send, post, or act on it.

Overwing guardrail: check text before you send, post, or act on it. Content moderation, PII detection, confidential leak detection, toxicity, self-harm and severity in ~150 ms. Returns a verdict plus one recommended_action (block / redact / review / allow) with calibrated confidence. Pass context (recipient, channel, owns_contact_info) with the outbound-message set. $0.002 USDC, no account.

UNRATEDListed

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?

0xf4a6cea7…30bfd133

URL

https://overwing.ai/api/x402/evaluate

MCP server on this host: ai.overwing/mcp

Seen

first 10 days ago · last 15 hr ago

17 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.516 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held back by sample size, not by the seller · gap to 1.000 is 0.484: 0.252 uncertain ? + 0.232 short ? · 0.134 to C

How the composite of 0.516 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	0.95	0.527		0.316	−0.032	−0.252
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		0.516	gap to 1.000 = 0.484 · 0.232 short · 0.252 uncertain	0.516	−0.232	−0.252

Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check

The multiplication, written out

  0.600 × 0.527   liveness       
+ 0.200 × 0.000   latency p95    
+ 0.200 × 1.000   price stability
= 0.516           → UNRATED: 16 of 30 paid calls      weights 2026.09.6 · 16 samples · seed cap_01M38Z42TAZV97B2B0BR7G3BVV|2026-09-03T15:26:20.183Z|2026.09.6

Verify it yourselfnpx teppi-check https://overwing.ai/api/x402/evaluatecurl -s https://api.teppi.xyz/v1/trust/cap_01M38Z42TAZV97B2B0BR7G3BVV