MCP server

uvx knowledgestack-mcp

uvx knowledgestack-mcp --http --port 8765

pip install knowledgestack-mcp
knowledgestack-mcp --help

from pydantic_ai import Agent
from pydantic_ai.mcp import MCPServerStdio

mcp = MCPServerStdio(
    command="uvx",
    args=["knowledgestack-mcp"],
    env={"KS_API_KEY": os.environ["KS_API_KEY"]},
)
agent = Agent(model="openai:gpt-4o", mcp_servers=[mcp], output_type=MyOutput)

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
    "knowledgestack": {
        "command": "uvx",
        "args": ["knowledgestack-mcp"],
        "env": {"KS_API_KEY": os.environ["KS_API_KEY"]},
        "transport": "stdio",
    }
})
tools = await client.get_tools()

{
  "mcpServers": {
    "knowledgestack": {
      "command": "uvx",
      "args": ["knowledgestack-mcp"],
      "env": { "KS_API_KEY": "sk-user-..." }
    }
  }
}