A2A Client MCP Server

a2a_send_task_subscribe

Send tasks to A2A-compatible agents and subscribe to real-time streaming updates for monitoring progress and receiving responses.

Instructions

Send a task and subscribe to updates (streaming)

Input Schema

Name	Required	Description
`agentId`	No	Optional agent ID. If not provided, the first available agent will be used
`maxUpdates`	No	Maximum number of updates to receive (default: 10)
`message`	Yes	Message to send to the agent
`taskId`	No	Optional task ID. If not provided, a new UUID will be generated

Input Schema (JSON Schema)

{
  "properties": {
    "agentId": {
      "description": "Optional agent ID. If not provided, the first available agent will be used",
      "type": "string"
    },
    "maxUpdates": {
      "description": "Maximum number of updates to receive (default: 10)",
      "type": "number"
    },
    "message": {
      "description": "Message to send to the agent",
      "type": "string"
    },
    "taskId": {
      "description": "Optional task ID. If not provided, a new UUID will be generated",
      "type": "string"
    }
  },
  "required": [
    "message"
  ],
  "type": "object"
}

Install Server

HTTP connection URL

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