api.cardhedger.com

Independent x402 trust profile · how we score

Caution · trust score 75/100 · live

6/6~~live endpoints~~

—~~uptime — 2 probes, too few to state~~

$0.01–$0.02~~price / call~~

Base~~network~~

Safety signals

On-chain receiver—

Receiver stabilityoccasional

Risk levelmedium

Flagspayto_changed_unconfirmed

Listed bybazaar

First seen / last checked2026-10-18 / 2026-11-01

Endpoints

Endpoint	Status	Price	Trust
https://api.cardhedger.com/v1/agent/cards/comps	✓ live	$0.02	71
https://api.cardhedger.com/v1/agent/cards/prices-by-cert	✓ live	$0.01	71
https://api.cardhedger.com/v1/agent/cards/all-prices-by-card	✓ live	$0.01	71
https://api.cardhedger.com/v1/agent/cards/card-search	✓ live	$0.01	75
https://api.cardhedger.com/v1/agent/cards/fmv-by-cert	✓ live	$0.01	71
https://api.cardhedger.com/v1/agent/cards/card-match	✓ live	$0.01	71

Before your agent pays api.cardhedger.com — get a live check: GET /trust?endpoint=<url>, free cached verdict GET /verify?endpoint=<url>, or the drop-in guard npm i pulsefeed-x402-guard.

Data from PulseFeed's continuous independent audit of the x402 ecosystem. Verdict reflects the last crawl (2026-11-01); use the live /trust check before paying. All audited services →