MCP Framework 🚀
Universal MCP Server Framework for Streamable HTTP ASGI, Cloudflare Tunnel, OAuth 2.1 & Process Supervisor
Decoupled, reusable transport and lifecycle layer for FastMCP services (e.g. Codexen, Literary Workflow).
📦 Features
- ASGI Streamable HTTP Transport: Starlette + FastMCP integration supporting SSE, streaming, and atomic JSON-RPC responses.
- Cache-Busting & Anti-Stale Guarantees: Built-in
NoCacheMiddlewareensuringCache-Control: no-cache, no-store, must-revalidateacross all discovery and tool execution routes to prevent intermediate CDN/Cloudflare heuristic caching. - Embedded OAuth 2.1 Server: Full RFC 9728 (Protected Resource Metadata), RFC 8414 (Authorization Server Metadata), RFC 7591 (Dynamic Client Registration), and PKCE S256 support for ChatGPT Developer Mode & third-party AI agents.
- Cloudflare Tunnel Singleton Supervisor: Outbound named tunnel daemon lifecycle management with automated health check and heartbeat recovery.
- Windows Named Mutex & Process Lifecycle: Prevents duplicate server port bindings, cleans up zombie PIDs, and handles cross-platform single-instance constraints.
🛠️ Installation & Usage
1. From PyPI (Recommended for Production)
pip install mcp-server-core
# or with uv
uv add mcp-server-core
Or declare in pyproject.toml:
dependencies = [
"mcp-server-core>=0.2.0",
]
2. As a Git Dependency
# In pyproject.toml
dependencies = [
"mcp-server-core @ git+https://github.com/yimmr/mcp-framework.git",
]
3. Local Editable Development (Instant Sync across Projects)
In consumer projects (e.g. Codexen or literary-workflow):
uv pip install -e path/to/mcp-framework
Changes made in this repository will instantly reflect across all local consumer services without copying code.
📄 License
MIT License.
1 maintainer
Metadata
1 maintainer
Release files for mcp-server-core 0.2.0
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Source distribution (sdist)
| File | Size | Uploaded | Provenance | Actions |
|---|---|---|---|---|
| mcp_server_core-0.2.0.tar.gz | 24.2 kB | Without provenance | Details for mcp_server_core-0.2.0.tar.gz |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Actions Reset |
|---|---|---|---|---|
| mcp_server_core-0.2.0-py3-none-any.whl | Python 3 | none | any | Details for mcp_server_core-0.2.0-py3-none-any.whl |
Total release size: 50.4 kB
Release files / mcp_server_core-0.2.0.tar.gz
| Download URL | mcp_server_core-0.2.0.tar.gz |
|---|---|
| Size | 24.2 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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Release files / mcp_server_core-0.2.0-py3-none-any.whl
| Download URL | mcp_server_core-0.2.0-py3-none-any.whl |
|---|---|
| Size | 26.2 kB |
| Tags | Python 3 |
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Security for mcp-server-core 0.2.0
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