Endpoint · lookupPOSTzeroworker-web-action-api.zeroworker-lab.workers.dev /v1/preflight
Avoid unnecessary browser launches with a lightweight preflight for AI agents.
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Avoid unnecessary browser launches with a lightweight preflight for AI agents. ZeroWorker inspects public pages before browser automation and returns static forms, field constraints, CAPTCHA/SPA signals, DNS/public-network safety checks, and a 3-state routing verdict: http_candidate, browser_likely, or undetermined. Use it to choose direct HTTP or escalate to a browser. No API key required. $0.003 USDC per successful request via x402 on Base Mainnet.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.003 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://zeroworker-web-action-api.zeroworker-lab.workers.dev/v1/preflight
Seen
first 10 days ago · last 13 hr ago
8 free handshakes
Payment
Pays through
— never asked
Offered on?
— never asked
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.000 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by liveness · gap to 1.000 is 1.000: 0.000 uncertain ? + 1.000 short ? · 0.450 to D
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.75 | 0.00 | 0.000 | 0.000 | −0.750 | 0 | |
| latency p95 it answered as fast as its class |
0.25 | 0.00 | 0.000 | 0.000 | −0.250 | 0 | |
| Composite | 1.00 | 0.000 | gap to 1.000 = 1.000 · 1.000 short · 0.000 uncertain | 0.000 | −1.000 | −0.000 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check; price stability · nothing to score
The multiplication, written out
0.750 × 0.000 liveness
+ 0.250 × 0.000 latency p95
= 0.000 → UNRATED: 5 of 30 paid calls weights 2026.09.6 · 5 samples · seed cap_01M38Z1Y75AM7H7YHERSZ2TYWA|2026-08-27T21:36:36.153Z|2026.09.6
Verify it yourself
npx teppi-check https://zeroworker-web-action-api.zeroworker-lab.workers.dev/v1/preflightcurl -s https://api.teppi.xyz/v1/trust/cap_01M38Z1Y75AM7H7YHERSZ2TYWA