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: DERO Blockchain Documentation
Provider: DERO Project
Agent version: 2026.05.28
Transport: JSONRPC
Endpoint: https://derod.org
Card shape: pre-v1.0
Location: standard location
Skills: 4
Response time: 183 ms

Findings

ErrorRequired field missing: protocolVersionprotocolVersion
WarningCard written in the shape used before v1.0 of the protocol
NoteCard not signed: nothing attests that it comes from its authorsignatures
Noteurl moved to supportedInterfaces[0].url in v1.0url

Declared skills

Query the DERO chainRead tip metadata, blocks, transactions, mempool, encrypted balances, and smart contract state from the DERO Stargate daemon over JSON-RPC.
- blockchain
- rpc
- daemon
- read-only
Inspect DVM-BASIC smart contractsFetch contract code, classify the contract pattern, surface function signatures and stored variables, and route to the relevant DVM docs.
- smart-contracts
- dvm
- dvm-basic
Audit on-chain claims end-to-endVerify chain-related assertions (supply integrity, transaction confirmation, contract behavior) against authoritative daemon state and curated docs citations.
- audit
- integrity
- verification
Search and navigate DERO documentationFull-text search across the curated DERO docs corpus (derod, tela, hologram, deropay) and recommend doc paths from natural-language intent. Every doc page has a `.md` mirror for direct agent ingestion.
- docs
- search
- navigation

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/aHR0cHM6Ly9kZXJvZC5vcmc.svg)](https://kopass.app/a2a/validator?url=https://derod.org)

HTML

<a href="https://kopass.app/a2a/validator?url=https://derod.org"><img src="https://kopass.app/a2a/badge/aHR0cHM6Ly9kZXJvZC5vcmc.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: 225 agents followed, 217 of which answered on the last pass.

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