Can other agents read your agent card?

An agent introduces itself with a card published at /.well-known/agent-card.json. It is the only document another agent reads before deciding to call you. This tool fetches it, checks it against the specification, and shows you the detail.

Card unusable as it stands

An agent reading this card cannot act on it.

What the card declares

Name: anir0y.in
Provider: anir0y
Agent version: 3.0.0
Endpoint: https://anir0y.in/a2a
Card shape: v1.0
Location: standard location
Skills: 1
Response time: 142 ms

Findings

ErrorRequired field missing: supportedInterfaces[0].protocolBindingsupportedInterfaces[0].protocolBinding
ErrorRequired field missing: supportedInterfaces[0].protocolVersionsupportedInterfaces[0].protocolVersion
NoteCard not signed: nothing attests that it comes from its authorsignatures

How to fix it

supportedInterfaces[0].protocolBindingThe transport at this address: JSONRPC, GRPC or HTTP+JSON.
```
"protocolBinding": "JSONRPC"
```
supportedInterfaces[0].protocolVersionThe A2A version this interface speaks. Use the latest minor version of your major one.
```
"protocolVersion": "1.0"
```

Declared skills

Site NavigationNavigate the public anir0y.in portfolio, discovery metadata, health endpoint, and contact paths.
- discovery
- navigation
- portfolio

Show the result

This badge follows your readings: it changes when your card changes. Paste it in your README.

Markdown

[![A2A card](https://kopass.app/a2a/badge/aHR0cHM6Ly9hbmlyMHkuaW4.svg)](https://kopass.app/a2a/validator?url=https://anir0y.in)

HTML

<a href="https://kopass.app/a2a/validator?url=https://anir0y.in"><img src="https://kopass.app/a2a/badge/aHR0cHM6Ly9hbmlyMHkuaW4.svg" alt="A2A card" height="20"></a>

The rules come from the protocol's specification/a2a.proto file, where every required field is marked as such. Nothing is added.

Cards read here feed the KoPass daily reading: 229 agents followed, 223 of which answered on the last pass.

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