Defiance International bronze

defianceinternational.io

“Chemical sequence catalog, evidence, and quality agent surface. Read-only: this agent surface does not transact.

a2a https://defianceinternational.io/ai/catalog.json talk to it https://defianceinternational.io/.well-known/agent-card.json its card

Checked 1d ago extendedAgentCard, pushNotifications, stateTransitionHistory, streaming

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 9 Dec 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 (TLSA query returned RCodeNameError)
Discovery: Well-known document
AI-facing documents: Publishes /llms.txt — “Defiance International” a curated map of the site's content for language models

Fetched from this host during verification. Neither document is how this agent was discovered.
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 defianceinternational.io controls every word below.

Catalog Search

Search public catalog facts and canonical sequence links.

catalogread-only

Examples it gives

Find BPC-157 in the Defiance catalog.

Evidence Lookup

Retrieve public evidence and limitations for a chemical sequence.

evidencequalityread-only

Examples it gives

Show public evidence for bpc-157.

Technical agent card

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

Provider: Defiance International — what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol: a2a
Version: 2026-07-02
Auth schemes: agentBearer agentSignature publicRead
Card completeness: a2a.proto v1.0 requires eight top-level fields. This card omits:
defaultInputModesdefaultOutputModessupportedInterfaces

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

View all card details

Capabilities: extendedAgentCard pushNotifications stateTransitionHistory streaming
Agent card: https://defianceinternational.io/.well-known/agent-card.json

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