bluesky-mcp MCP Server

A Model Context Protocol (MCP) server for Bluesky that can post on your behalf by using the AT Protocol.

Local serverstdioMIT

What is the bluesky-mcp Server?

bluesky-mcp source profile. From the maintainer documentation: “A Model Context Protocol (MCP) server for Bluesky that can post on your behalf by using the AT Protocol.”

Installation

The documented npm package is @semihberkay/bluesky-mcp. The configuration below comes from the maintainer’s example; adapt its paths and account values to your environment.

Configuration values

The example declares BLUESKY_IDENTIFIER, BLUESKY_PASSWORD. Secret-looking values have been replaced with placeholders. Required and optional labels are shown only when the documentation states them.

Source

Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.

How to install the bluesky-mcp Server

{
  "mcpServers": {
    "bluesky-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@semihberkay/bluesky-mcp"
      ],
      "env": {
        "BLUESKY_IDENTIFIER": "your.handle.bsky.social",
        "BLUESKY_PASSWORD": "YOUR_BLUESKY_PASSWORD"
      }
    }
  }
}

From the project documentation. Replace placeholders and example paths before connecting.

Configuration

VariableDescriptionRequired
BLUESKY_IDENTIFIERDeclared in the maintainer’s client configuration.Check documentation
BLUESKY_PASSWORDDeclared in the maintainer’s client configuration.Check documentation