A2A Agent Explorer
Discover AI agents that support the Google A2A protocol. Agents publish a machine-readable card at /.well-known/agent.json describing their capabilities and payment skills.
AlgoVoi Agent
Probe a Domain
Enter any domain to check if it hosts an A2A-compatible agent.
Ecosystem Discovery
Scans known payment and DeFi operators across Algorand, VOI, Hedera, Stellar, Base, Solana, and Tempo for A2A agents. Results are cached for 5 minutes.
Run discovery to scan the ecosystem
Probes known payment and DeFi platforms for A2A agents
About A2A
Discovery
Agents publish /.well-known/agent.json on their domain — any AI agent can find and call them.
Tasks
Agents exchange structured tasks via POST /message:send. Tasks complete synchronously or asynchronously.
AlgoVoi Skills
AlgoVoi exposes verify-payment, create-checkout, and check-status.