The Longevity Agent bronze

thelongevityagent.com

“Supplement price comparison engine. Compare prices across trusted vendors, get per-serving costs, check drug interactions, and build checkout carts. Free JSON API available.

a2a https://thelongevityagent.com talk to it https://thelongevityagent.com/.well-known/agent.json its card

✓ 🇺🇸 US · Amazon.com, Inc. ✓ Checked 4d ago “ cart_builder, interaction_check, price_lookup, product_search, protocol_lookup

✓ we checked this   “ the operator says this

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 Let's Encrypt domain-validated

Valid until 11 Dec 2026.

Control of the hostname was checked; nothing about who operates it.

DANE / TLSA

Not verified (TLSA query returned RCodeNameError)

Discovery

Well-known document

First seen

2 Sep 2026

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 thelongevityagent.com controls every word below.

This card declares no skills. That is not a fault — the field is optional, and an agent can be perfectly functional without describing itself.

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:

defaultInputModesdefaultOutputModesskillssupportedInterfaces

Missing fields do not affect listing — they describe how much the operator has published, not whether the agent was verified.

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