MCP Server

io.github.gregcastro23/planetary-agents MCP Server

Name: io.github.gregcastro23/planetary-agents MCP Server
Author: io.github.gregcastro23

io.github.gregcastro23/planetary-agents

Repository Registry

What is the io.github.gregcastro23/planetary-agents MCP server?

Converse with planetary-agent personas, council feeds & culinary debates from alchm.kitchen

How to install io.github.gregcastro23/planetary-agents

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

PLANETARY_AGENTS_BACKEND_URL
Base URL of the Planetary Agents FastAPI backend that serves persona chat. Defaults to http://localhost:8000 for local dev; set to https://api.agents.alchm.kitchen to use the hosted service.
PLANETARY_AGENTS_FRONTEND_URL
Base URL of the Planetary Agents frontend, used by get_agent_feed_discussion to read council-feed threads. Defaults to http://localhost:3000; set to https://agents.alchm.kitchen for the hosted feed.
PLANETARY_AGENTS_MCP_MODEL_TIER
Default model tier for persona responses: free | cheap_fast | primary | reflective. Defaults to free (the hosted backend reserves paid tiers).

Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "planetary-agents": {
      "command": "uvx",
      "args": [
        "alchm-planetary-agents-mcp"
      ],
      "env": {
        "PLANETARY_AGENTS_BACKEND_URL": "<YOUR_PLANETARY_AGENTS_BACKEND_URL>",
        "PLANETARY_AGENTS_FRONTEND_URL": "<YOUR_PLANETARY_AGENTS_FRONTEND_URL>",
        "PLANETARY_AGENTS_MCP_MODEL_TIER": "<YOUR_PLANETARY_AGENTS_MCP_MODEL_TIER>"
      }
    }
  }
}

Cursor

~/.cursor/mcp.json

{
  "mcpServers": {
    "planetary-agents": {
      "command": "uvx",
      "args": [
        "alchm-planetary-agents-mcp"
      ],
      "env": {
        "PLANETARY_AGENTS_BACKEND_URL": "<YOUR_PLANETARY_AGENTS_BACKEND_URL>",
        "PLANETARY_AGENTS_FRONTEND_URL": "<YOUR_PLANETARY_AGENTS_FRONTEND_URL>",
        "PLANETARY_AGENTS_MCP_MODEL_TIER": "<YOUR_PLANETARY_AGENTS_MCP_MODEL_TIER>"
      }
    }
  }
}

Windsurf

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "planetary-agents": {
      "command": "uvx",
      "args": [
        "alchm-planetary-agents-mcp"
      ],
      "env": {
        "PLANETARY_AGENTS_BACKEND_URL": "<YOUR_PLANETARY_AGENTS_BACKEND_URL>",
        "PLANETARY_AGENTS_FRONTEND_URL": "<YOUR_PLANETARY_AGENTS_FRONTEND_URL>",
        "PLANETARY_AGENTS_MCP_MODEL_TIER": "<YOUR_PLANETARY_AGENTS_MCP_MODEL_TIER>"
      }
    }
  }
}

VS Code

.vscode/mcp.json

{
  "servers": {
    "planetary-agents": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "alchm-planetary-agents-mcp"
      ],
      "env": {
        "PLANETARY_AGENTS_BACKEND_URL": "<YOUR_PLANETARY_AGENTS_BACKEND_URL>",
        "PLANETARY_AGENTS_FRONTEND_URL": "<YOUR_PLANETARY_AGENTS_FRONTEND_URL>",
        "PLANETARY_AGENTS_MCP_MODEL_TIER": "<YOUR_PLANETARY_AGENTS_MCP_MODEL_TIER>"
      }
    }
  }
}

Claude Code

claude mcp add planetary-agents --env PLANETARY_AGENTS_BACKEND_URL=<YOUR_PLANETARY_AGENTS_BACKEND_URL> --env PLANETARY_AGENTS_FRONTEND_URL=<YOUR_PLANETARY_AGENTS_FRONTEND_URL> --env PLANETARY_AGENTS_MCP_MODEL_TIER=<YOUR_PLANETARY_AGENTS_MCP_MODEL_TIER> -- uvx alchm-planetary-agents-mcp

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