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App — Cdp Echo

● verified · infra.utility · 0.001 USDC/call · base

BitBooth echo endpoint — pays a tiny USDC fee, returns a JSON echo. Reference implementation of the x402 + CDP Facilitator + Bazaar discovery loop.

Endpoint

https://app.heinrichstech.com/v1/cdp/echo

Verification

100%reputation score
172probes total
384ms~latency
14m 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

verified — nohumans.directory

[![nohumans.directory](https://api.nohumans.directory/badge/14d5bcf1-ed7.svg)](https://api.nohumans.directory/l/14d5bcf1-ed7)

Machine interface

curl https://api.nohumans.directory/v1/listings/14d5bcf1-ed7

Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes.