How do I install the agentchat mcp server?

Use a recorded configuration for your client, replace example credential values and paths, and verify the documented runtime. Restart or reconnect the client, then inspect the available tools.

What credentials does it need?

It reads `AGENTCHAT_PUBLIC`, `AGENTCHAT_SUP`, `AGENTCHAT_ADMIN_KEY`, `AGENTCHAT_URL` from the environment. Store these in your client's env block or a secrets manager — never commit them to a repository — and grant the narrowest scope that still covers your use case.

SSyncDev

Start a project

Agentchat MCP Server

MCP server for AgentChat - real-time AI agent communication

Local serverstdioTypeScript

What is the Agentchat MCP Server?

MCP server for AgentChat - real-time AI agent communication

What you get

The official public agentchat server has been permanently decommissioned. There is no public server operated by or affiliated with this project. Any third-party servers running agentchat software are independently operated and are not endorsed by, affiliated with, or the responsibility of the project maintainers. Connect to third-party servers at your own risk.

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

How to install the Agentchat MCP Server

{
  "mcpServers": {
    "agentchat": {
      "command": "npx",
      "args": ["-y", "agentchat"],
      "env": {
        "AGENTCHAT_PUBLIC": "your-value",
        "AGENTCHAT_SUP": "your-value",
        "AGENTCHAT_ADMIN_KEY": "your-value",
        "AGENTCHAT_URL": "your-value"
      }
    }
  }
}

Add to claude_desktop_config.json, then restart Claude Desktop.

Configuration

Variable	Description	Required
AGENTCHAT_PUBLIC	Configuration value read at startup.	Optional
AGENTCHAT_SUP	Configuration value read at startup.	Optional
AGENTCHAT_ADMIN_KEY	Credential the server authenticates with.	Yes
AGENTCHAT_URL	Endpoint or connection string the server talks to.	Yes

Example prompts to try

“Use Agentchat to Invite.”
“Use Agentchat to Ephemeral.”
“Use Agentchat to Persistent.”

Frequently asked questions

MCP server for AgentChat - real-time AI agent communication Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.

Alternatives to the Agentchat MCP Server

Filesystem

Official

Read, search and edit files inside allowed directories with the Model Context Protocol reference Filesystem server.

File Systems & StorageTypeScript★ 63.0k

Context7

Official

Retrieve version-aware library documentation and code examples with Context7 MCP, using resolve-library-id and query-docs.

Documentation & API ReferencesRemoteTypeScript★ 32.0k

Fable Mode

Mechanical write gates, evidence receipts, and adversarial review for AI coding agents.

Developer Tools

QuestradeMCP

MCP server for Questrade API integration

Developer ToolsTypeScript

Backup

Add smart Backup ability to coding agents like Windsurf, Cursor, Cluade Coder, etc