List of Top MCP Servers for March 21, 2026
Daily list of newly discovered awesome MCP servers. Explore the best Model Context Protocol servers ranked by GitHub stars.
Tapo
Control TP-Link Tapo smart devices through an unofficial API client available for Rust and Python, and as an AI-callable MCP server.
1C AI Assistant
Connects AI assistants to 1C:Enterprise configurations, enabling generation of accurate BSL code based on metadata.
Datadog
Connects AI agents to Datadog's observability tools and data, enabling direct querying of logs, metrics, traces, and incidents from AI-powered development environments.
Prism Scanner
Scans AI agent skills, plugins, and MCP servers for security vulnerabilities and malicious behavior, covering the full software lifecycle.
Lore
Enables semantic and keyword search across your Claude Code conversations, running entirely locally.
Ingero
Traces GPU workloads from Linux kernel events through CUDA API calls to Python source lines using eBPF for comprehensive causal observability.
Ozmium S&box
Connects AI coding assistants to the S&box editor, enabling real-time interaction and control over game development assets and scenes.
Aliyun SLS
Enables AI assistants to directly query Alibaba Cloud SLS logs with natural language, eliminating manual console navigation.
Gradescope
Enables AI assistants to interact with Gradescope for comprehensive course management, grading, and regrade review, prioritizing human-approved write operations.
N Lobby
Provides a command-line interface and Model Context Protocol server to interact with the N Lobby school portal.