agenttru.st

Challengy bronze

api.challengy.app

“Challengy is a challenge-tracking and habit-building platform. This Agent Card describes Challengy's first-party AI capabilities, reachable through Challengy's existing authenticated REST API. This is a discovery document only -- no A2A task-execution transport is implemented.

a2a https://api.challengy.app talk to it https://api.challengy.app/.well-known/agent-card.json its card
Checked 1d ago

we checked this    the operator says this

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Verified by agenttru.st

Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.

Certificate
Issued by Google Trust Services domain-validated
Valid until 31 Oct 2026. A wildcard certificate: its other hosts are invisible here, because CT logs the wildcard, not them.
Control of the hostname was checked; nothing about who operates it.
DANE / TLSA
Not verified
Discovery
Well-known document
First seen
9 Sep 2026
View verification details
Assurance
bronze Bronze — agent card fetched over HTTPS with a valid certificate
Protocols
A2A verified by handshake or card fetch, not merely advertised
Hosted in
? Unknown · Cloudflare, Inc. (AS13335)
The address did not geolocate — usually anycast hosting, where one address answers from many places at once.
Last checked
1d ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks — the operator of api.challengy.app controls every word below.

Pingo AI Assistant

Conversational home assistant (FEAT-096) that lets a signed-in user record a check-in, ask about their challenges, and get contextual guidance through natural-language chat.

conversationalassistant

AI Motivational Coach

Personalized, trend-aware motivational coaching (FEAT-093) that reacts to a user's check-in activity and streak history to encourage continued participation in their challenges.

coachingmotivation

AI Challenge Concierge

Guided challenge discovery and setup (FEAT-095) that helps a user find or configure a challenge that fits their goals through a conversational flow.

guidancechallenges

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Protocol
a2a
Version
1.0.0
Card completeness
a2a.proto v1.0 requires eight top-level fields. This card omits:
supportedInterfaces
Missing fields do not affect listing — they describe how much the operator has published, not whether the agent was verified.
View all card details
Agent card
https://api.challengy.app/.well-known/agent-card.json

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