Claude MCP Bridge MCP Server

What the code does

We read the source, 20 h ago · rules 3dff92dd89df

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

    version = execFileSync(binary, ["--version"], {

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

claude mcp add claude-mcp-bridge -- npx -y claude-mcp-bridge

{
  "mcpServers": {
    "claude-mcp-bridge": {
      "args": [
        "-y",
        "claude-mcp-bridge"
      ],
      "command": "npx"
    }
  }
}

[mcp_servers.claude-mcp-bridge]
command = "npx"
args = ["-y", "claude-mcp-bridge"]

{
  "mcpServers": {
    "claude-mcp-bridge": {
      "args": [
        "-y",
        "claude-mcp-bridge"
      ],
      "command": "npx"
    }
  }
}

{
  "mcpServers": {
    "claude-mcp-bridge": {
      "args": [
        "-y",
        "claude-mcp-bridge"
      ],
      "command": "npx"
    }
  }
}

This one needs environment variables set before it will start: CLAUDE_CLI_PATH (Path to the claude CLI binary. Defaults to 'claude' on PATH.), CLAUDE_DEFAULT_MODEL (Shared default model for all tools. Overridden by per-tool CLAUDE_<TOOL>_MODEL vars (QUERY, SEARCH, STRUCTURED).), CLAUDE_QUERY_MODEL (Override model for the query tool.), CLAUDE_STRUCTURED_MODEL (Override model for the structured tool.), CLAUDE_SEARCH_MODEL (Override model for the search tool.), CLAUDE_FALLBACK_MODEL (Model to use when the primary model hits a quota error. Set to 'none' to disable fallback.), CLAUDE_MAX_CONCURRENT (Maximum concurrent Claude CLI subprocesses (default 3).), CLAUDE_BRIDGE_USE_API_KEY (Set to '1' to forward ANTHROPIC_API_KEY to the CLI. Default is subscription-first: the CLI uses existing Max/Pro session and API key is NOT forwarded. Opt in only if you want API billing.), CLAUDE_MAX_BUDGET_USD (Maximum USD spend per call (pass-through to --max-budget-usd). Only applies when using API key auth.), CLAUDE_QUERY_EFFORT (Reasoning effort for the query tool (low|medium|high|max).), CLAUDE_SEARCH_EFFORT (Reasoning effort for the search tool (low|medium|high|max).). The author declared them in the registry entry; get the values from the project itself.