"A server to manage API rate limiting based on requests per minute" matching MCP servers:

Exchange rate MCP server - query real-time currency exchange rates between global currencies with conversion tools.

An MCP server for ConnectWise Manage PSA, enabling management of tickets, projects, contacts, billing, and service operations through ConnectWise Manage's API.

MCP server that connects Clio Manage to Claude via OAuth, enabling law firm management tasks like matter lookup, time tracking, billing, calendar, and document retrieval through natural language.

Acts as a bridge between standard REST/OpenAPI web APIs and the Model Context Protocol, dynamically converting REST endpoints into MCP tools for LLM clients like Cursor, Claude Desktop, and n8n.

Enables AI assistants to work directly with ConnectWise Manage through natural conversation, offering tools to search and update tickets, log time, manage companies, contacts, projects, and more across cloud and self-hosted instances.

Enables AI assistants to work directly with ConnectWise Manage, allowing natural-language operations on tickets, time entries, companies, contacts, projects, invoices, opportunities, and more.

Enables AI assistants to work directly with ConnectWise Manage through natural conversation, providing 53 tools for tickets, time entry, companies, contacts, projects, agreements, invoices, opportunities, and more.

Enables AI assistants to search and create service tickets, log time, and manage companies, contacts, and projects on cloud-hosted or self-hosted ConnectWise Manage instances through natural conversation. Exposes 84 MCP tools covering everyday PSA operations so users can work in ConnectWise Manage without clicking through its interface.

A tool that creates MCP (Model Context Protocol) servers from OpenAPI/Swagger specifications, enabling AI assistants to interact with your APIs.

A template for deploying an MCP server on Vercel, with example tools like roll_dice and get_weather.

Enables assistants to publish readable replies and status updates to e-ink displays and Home Assistant, with switchable characters and state retrieval through MCP tools.

A standalone proxy that transforms any OpenAPI or Swagger-described REST API into an MCP server by mapping API operations to executable MCP tools. It enables AI clients to interact with existing web services through automated HTTP requests based on their official documentation.

An MCP server that enables AI agents to pause and request human approval or information via Slack, Telegram, or macOS dialogs before proceeding with actions.

Enables AI assistants to convert CSS-animated SVGs into videos (MP4/WebM/MKV/MOV) and animated images (aPNG/GIF) with frame-accurate rendering and transparency support.

A Model Context Protocol server that converts Markdown documents to plain text with flexible options and dual protocol support.

An MCP server for the tracking-requests shipping-label app, providing a broad read-only database surface and a staged write path for FedEx label creation.

A comprehensive HTTP client MCP server for security testing, API testing, and web automation that provides full-featured HTTP tools with detailed logging capabilities.

Searches Reddit for answers to questions and saves Q&A sessions to Notion.

MCP gateway for GREEN-API WhatsApp that lets AI agents send messages, manage instances, and receive notifications via WhatsApp using the Model Context Protocol.

Enables AI assistants to query PostgreSQL, MySQL, SQL Server, Oracle, and MongoDB databases through MCP with read-only, audited access.