GenPark Concurrency Semaphore Guard
LocalAbout GenPark Concurrency Semaphore Guard
GenPark Concurrency Semaphore Guard is an in-memory concurrency guard for downstream LLM APIs. It combines a leaky bucket with a fair semaphore to help limit rate-limit saturation.
Key features
- 01In-memory concurrency control
- 02Leaky-bucket rate limiting
- 03Fair semaphore guard
- 04Uses only the Python standard library
Use cases
- 01Control concurrent calls to downstream LLM APIs
- 02Reduce rate-limit saturation in agent workflows
MCP support
Run `python mcp_server.py` to expose the concurrency guard as an MCP server.
Configuration
Local server config is the same for every client. Copy it into your client’s MCP config file.
We haven’t collected a package or remote endpoint for this server. Follow the instructions in the project README.
Tools
Local servers expose tools only once running on your machine, and the maintainer has not provided a tool list.
Details
From the project READMEGenPark Concurrency Semaphore Guard
In-memory concurrency leaky-bucket and fair semaphore guard protecting downstream LLM APIs from rate-limit saturation.
Part of the GenPark AI Agent Skills Ecosystem.
🌟 Key Features
- 100% Python Standard Library: Zero third-party runtime dependencies.
- MCP Native: Plugs directly into Claude Desktop, Cursor, LobeChat, and autonomous agent DAGs.
- Production Resilience: Strict schema conformance, zero data loss, enterprise hardened.
🚀 Installation & Usage
Run as an MCP server:
python mcp_server.py
Use directly as a library:
from client import *
See example_usage.py for comprehensive integration demonstrations.
📄 License
MIT License. Maintained by GenPark AI.
Comments
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.