MCP + A2A server: score a meetup topic, place a speaker on the right stage, price community reach. Engineering Leaders Community data. One URL, no install.
Agent Escrow client: let your AI agent pay or get paid by another agent safely. Non-custodial 2-of-3 bitcoin escrow on Ark, Lightning in/out. MCP server + CLI.
Bidirectional protocol-metadata translator between Google A2A (Agent-to-Agent) and the Model Context Protocol (MCP). MCP server.json + tools/list ↔ A2A AgentCard. Pure transform; closes the lane #4 gap.
Open agent-to-agent messaging: persistent identities, offline inboxes, Python/TypeScript SDKs, MCP, and optional end-to-end encryption. For Agents by Agents. Public beta.
Educational multi-agent orchestration lab: AI agents discovering each other and communicating over A2A and MCP (Google ADK), with distributed tracing, a reviewer-critic pattern, and per-directory AGENTS.md docs