Packages

10783 results

Open-Meteo API

Other

Free, open-source weather API with no API key required, providing hourly and daily forecasts, historical data, and marine/air quality data from multiple numerical weather prediction models.

Free tier open-meteo weather forecast
75

OpenCV MCP Server

File Management

OpenCV MCP server enabling AI agents to perform computer vision and image processing operations — reading and writing images, applying filters and transformations, detecting objects and features, performing image analysis, and integrating OpenCV's powerful computer vision library into agent-driven image processing workflows.

MCP Free tier opencv computer-vision image-processing
75

ls-mcp

Developer Tools

MCP server by Liran Tal (prominent Node.js security researcher) providing supply chain security analysis for npm packages — scanning for malicious packages, known vulnerabilities, typosquatting risks, and suspicious package metadata. Integrates package security intelligence into AI development workflows to help agents make safer dependency choices.

MCP Free tier security supply-chain npm
75

n8n Workflow Builder MCP Server

Developer Tools

n8n Workflow Builder MCP server enabling AI agents to interact with n8n — the popular self-hosted workflow automation platform. Enables triggering workflows, creating and modifying workflow definitions, monitoring execution status, reading workflow outputs, and integrating n8n's vast integration ecosystem (400+ nodes) into agent-driven automation workflows.

MCP Free tier n8n workflow-automation mcp-server
75

AFFiNE MCP Server

Productivity

AFFiNE MCP server enabling AI agents to interact with AFFiNE — the open-source Notion/Miro alternative — reading and writing documents and notes, searching workspace content, managing page hierarchies, accessing block-level content, and integrating AFFiNE's knowledge workspace into agent-driven note-taking and knowledge management workflows.

MCP Free tier affine knowledge-management notes
75

Alibaba Cloud DevOps MCP Server

Developer Tools

Official Alibaba Cloud DevOps MCP server enabling AI agents to interact with Alibaba Cloud's DevOps platform — managing code repositories (Codeup), triggering pipeline builds and deployments, accessing project management features, querying CI/CD job status, and integrating Alibaba Cloud's DevOps capabilities into agent-driven software delivery workflows for China-focused cloud deployments.

MCP Free tier alibaba-cloud aliyun devops
75

Alibaba Cloud Observability MCP Server

Cloud Infrastructure

Official Alibaba Cloud Observability MCP server enabling AI agents to interact with Alibaba Cloud's observability services — querying SLS (Simple Log Service) logs, accessing ARMS (Application Real-Time Monitoring Service) metrics and traces, analyzing application performance data, and integrating Alibaba Cloud's monitoring platform into agent-driven DevOps and incident response workflows.

MCP Free tier alibaba-cloud aliyun observability
75

DB MCP Server

Other

MCP server that enables AI assistants to interact with multiple databases simultaneously through a unified interface. Dynamically generates per-connection tools for querying, executing statements, managing transactions, exploring schemas, and analyzing performance across MySQL, PostgreSQL, SQLite, Oracle, and TimescaleDB.

MCP Free tier mysql postgresql sqlite
75

Gitee MCP Server

Developer Tools

Official Gitee MCP server enabling AI agents to interact with Gitee — China's largest code hosting platform (similar to GitHub for the Chinese market). Enables reading repositories, creating issues, managing pull requests, accessing code, and integrating Gitee's DevOps capabilities into agent-driven development workflows for China-focused development teams.

MCP Free tier gitee git china
75

IPinfo API

Other

IP address geolocation and network intelligence API providing city, country, ASN, carrier, privacy detection, and abuse contact data for any IP address.

Free tier ipinfo ip-geolocation ip-lookup
75

Opik MCP Server (Official)

AI & Machine Learning

Official Opik MCP server enabling AI agents to interact with Opik's LLM observability and evaluation platform — querying traces, managing prompts, running evaluations, monitoring experiments, and integrating LLM observability into agent-driven MLOps workflows.

MCP Free tier opik comet llm-observability
75

Data.gov MCP Servers

Data Processing

Data.gov MCP server collection enabling AI agents to access US government open data — searching federal datasets across agencies, retrieving dataset metadata and download URLs, querying CKAN-based data catalogs, and integrating open government data into agent-driven research, policy analysis, and data science workflows.

MCP Free tier data-gov open-data government-data
75

DeepSeek MCP Server

AI & Machine Learning

DeepSeek MCP server enabling AI agents to interact with DeepSeek language models — sending prompts to DeepSeek Chat and DeepSeek Coder models, executing code reasoning tasks, generating code completions, and integrating DeepSeek's cost-effective LLM capabilities into agent-driven coding assistance and AI inference workflows.

MCP Free tier deepseek llm ai-inference
75

PlayCanvas Editor MCP Server

Developer Tools

Official PlayCanvas Editor MCP server enabling AI agents to interact with the PlayCanvas 3D game engine editor — creating and modifying scene entities, managing components and assets, scripting game logic, and integrating PlayCanvas's WebGL-based game engine into agent-driven 3D content creation and game development workflows.

MCP Free tier playcanvas 3d game-engine
75

Python Runtime Interpreter MCP Server

Developer Tools

MCP server providing a live Python interpreter for AI agents. Enables agents to execute Python code, run scripts, evaluate expressions, and work with Python data in a runtime environment — supporting AI-assisted Python development, data analysis, and code verification with actual execution feedback.

MCP Free tier python code-execution interpreter
75

SearXNG MCP Server

Search

SearXNG MCP server enabling AI agents to perform privacy-respecting web searches via SearXNG — a free, open-source metasearch engine — querying multiple search engines simultaneously, accessing search results without tracking, and integrating privacy-first web search into agent-driven research and information retrieval workflows using self-hosted or public SearXNG instances.

MCP Free tier searxng search privacy
75

Sonatype Dependency Management MCP Server

Security

Official Sonatype MCP server providing AI agents with software composition analysis (SCA) capabilities — identifying vulnerabilities, license issues, and quality problems in open source dependencies.

MCP Free tier sonatype nexus ossindex
75

98lukehall/renoun-mcp

Authentication

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MCP Free tier
74

@1ly/mcp-server

Databases

MCP server for 1ly.store - Discover and pay for APIs with AI agents

MCP Free tier
74

@agent-infra/mcp-server-filesystem

Databases

A GUI Agent application based on UI-TARS(Vision-Lanuage Model) that allows you to control your computer using natural language.

MCP Free tier
74
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