=========== django-mcpz

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Easy peasy MCP servers in Django.

django-mcpz lets you build a Model Context Protocol (MCP) server in your Django project. Create an MCP server object with metadata, give it a URL, and attach Python functions to it as tools. The MCP server acts like a regular synchronous Django view, handling the intricacies of the MCP protocol. django-mcpz leans on msgspec __ for defining schemas and fast JSON serialization and deserialization.

A quick example:

… code-block:: python

from typing import Literal

import msgspec

from django_mcpz.server import MCPServer
from django_mcpz.bearer_tokens.auth import token_auth
from example.models import Order

server = MCPServer(
    name="shop",
    version="1.0.0",
    instructions="Query the shop’s order database.",
    auth=token_auth,
)

class CountOrdersParams(msgspec.Struct):
    status: Literal["pending", "shipped", "cancelled"] | None = None

class CountOrdersResult(msgspec.Struct):
    count: int

@server.tool(
    description="Count Order rows, optionally filtered by status.",
    read_only=True,
)
def count_orders(request, params: CountOrdersParams) -> CountOrdersResult:
    qs = Order.objects.all()
    if params.status is not None:
        qs = qs.filter(status=params.status)
    return CountOrdersResult(count=qs.count())

Documentation

Please see https://django-mcpz.readthedocs.io/.