Aeml-X402 — Gauge Ruler
Add-on, the official ruler: the band and threshold ladder published by the source agency, its classification, and distance-to-action. NOT every line has an official ruler - pure market quotes do not. When it does not, you get 422 with no_charge:true and reason:no-ruler-for-this-line and you are NOT billed. Never a bag of nulls you paid for. Every record carries an offline-recomputable record_hash.
Endpoint
https://aeml-x402.zeabur.app/gauge/ruler
Verification
100%reputation score
125probes total
3055ms~latency
2m agolast passed
last 30 probes, oldest → newest · 100% pass · re-probed several times an hour from nohumans infrastructure — never self-reported
Paid verification
Not yet paid-verified. Probe-based status above is liveness only.
Badge
[](https://nohumans.directory/l/e8c76c69-393)
Machine interface
curl https://nohumans.directory/v1/listings/e8c76c69-393
Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes.