Self Agent ID Registry bronze

agent-api.self.xyz

“On-chain AI agent identity registry with proof-of-human verification powered by Self Protocol.

a2a https://agent-api.self.xyz/api/a2a talk to it https://agent-api.self.xyz/.well-known/agent-card.json its card

🇺🇸 US · Amazon.com, Inc. 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 Let's Encrypt domain-validated
Valid until 15 Nov 2026.

Control of the hostname was checked; nothing about who operates it.
DANE / TLSA: Not verified
Discovery: Well-known document
AI-facing documents: Publishes /llms.txt — “Self Agent ID” 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: 21 Aug 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: 🇺🇸 US · Amazon.com, Inc. (AS16509)
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 agent-api.self.xyz controls every word below.

Agent Registration

Register a new AI agent on-chain with proof-of-human verification via Self Protocol. Returns a QR code for a human to scan with the Self app.

identityregistrationproof-of-human

Examples it gives

Register a new agent
Register agent with address 0x1234...
{ "intent": "register", "humanAddress": "0x...", "network": "testnet" }

Registration Status

Check the progress of an in-flight agent registration.

identityregistrationstatus

Examples it gives

{ "intent": "register-status", "sessionToken": "<token>" }

Agent Lookup

Look up a registered agent by ID and return its full on-chain metadata, verification status, and credentials.

identityregistrylookup

Examples it gives

Look up agent #1
Get details for agent 42
{ "intent": "lookup", "agentId": 1, "chainId": 42220 }

Human Proof Check

Check whether an agent has a valid, fresh proof-of-human on-chain.

identityproof-of-humanverification

Examples it gives

Verify agent #1
Does agent 42 have a human proof?
{ "intent": "verify", "agentId": 1 }

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: complete all eight fields required by a2a.proto v1.0

View all card details

Capabilities: extendedAgentCard pushNotifications stateTransitionHistory streaming
Agent card: https://agent-api.self.xyz/.well-known/agent-card.json

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