n8n-nodes-a2a-protocol/index.js

Agent2Agent (A2A) Protocol nodes for n8n - Enable agent interoperability, communication, and MCP integration

const { A2AClientTool, toolDefinition: a2aToolDef } = require('./dist/nodes/A2AClientTool/A2AClientTool.node.js');

module.exports = {
  credentials: [
    require('./dist/credentials/A2AApi.credentials.js').A2AApi,
  ],
  nodes: [
    require('./dist/nodes/A2AAgentRegistry/A2AAgentRegistry.node.js').A2AAgentRegistry,
    require('./dist/nodes/A2AClientAgent/A2AClientAgent.node.js').A2AClientAgent,
    require('./dist/nodes/A2ARemoteAgent/A2ARemoteAgent.node.js').A2ARemoteAgent,
    require('./dist/nodes/A2ACallback/A2ACallback.node.js').A2ACallback,
    A2AClientTool,
  ],
  
  // ✅ MCP Tool Registration for Server Trigger Discovery
  loadTools() {
    return [
      {
        type: 'tool',
        name: a2aToolDef.name,
        tool: new A2AClientTool(),
        definition: a2aToolDef,
      },
    ];
  },
};