The MCP server and CLI tool of Anna's Archive are used to search for and download documents on the platform and support access through an API key.

An MCP service for web search without an API key based on multiple search engines, supporting structured result return and article content retrieval

The Infisical Model Context Protocol (MCP) is a service protocol that integrates with the Infisical API through function calls. It supports multiple tool operations such as creating, deleting, and updating keys, and provides a debugging tool called MCP Inspector.

WebMCP is a project that allows websites to support client-side LLMs (Large Language Models). It enables the sharing of tools, resources, and prompts between websites and LLMs through a local WebSocket server without the need for API keys and supports multiple models.

ServeMyAPI is a secure API key management tool based on macOS Keychain, providing cross-project key storage and access services through the MCP protocol, which solves the security and collaboration problems of traditional.env files.

Claude local semantic code search tool that uses the EmbeddingGemma model to achieve fully offline intelligent multi - language code search. Integrates with Claude Code through the MCP protocol, protects privacy, and does not require an API key.

Janee is an AI agent key management tool based on the MCP protocol. It securely stores and injects API keys as an intermediary, enabling agents to call services without touching the original keys. It also provides complete audit logs, access policy control, and session management functions.

An MCP server based on Yahoo Finance data, providing real - time stock quotes, market data, and historical information, supporting visual analysis and portfolio tracking, and can be integrated into assistants such as Claude without an API key.

Pincer-MCP is a security-hardened MCP gateway that protects the API keys of AI agents through a proxy token architecture, ensuring that agents can only use proxy tokens and cannot access real keys. It supports various AI services and GPG signing tools.

This project builds an MCP server through the Unstructured API to process research paper data, extract key information, and convert it into a structured JSON format, helping researchers quickly obtain literature information and reduce the time for literature reviews.

The FetchSERP MCP server is an API service that provides functions such as SEO analysis, SERP query, web page crawling, and keyword research, supporting multiple deployment methods.

A free cryptocurrency news API that provides real-time news aggregation from over 200 sources. No API key is required, and it supports AI analysis, multi-language translation, and historical archives.

Luma API MCP is a project that provides image and video generation services. Users can access it through an API key, supporting multiple aspect ratios, models, and resolution options, and can control the generation effect through reference images or video keyframes.

MCP API Connect is a tool that connects any REST API through the Model Context Protocol (MCP) server. Users can quickly access it by providing the API documentation and key.

A research - level MCP server implementation that interacts with the Perplexity website without an API key, providing AI - driven research functions such as web search, document retrieval, API lookup, and code analysis.

Reddit MCP Buddy is a Reddit browsing tool designed for AI assistants. It allows you to quickly browse Reddit posts, search for content, and analyze user activities without an API key, and supports multiple authentication methods to increase the request limit.

Jarvis MCP is a browser-based voice conversation tool that allows users to have natural voice conversations with AI assistants through a microphone. It supports voice recognition in more than 30 languages and remote access, and no additional software or API keys are required for installation.

Configure the OpenAI API key for the MCP client module

Search-Scrape is a completely free web search and content scraping tool designed for AI assistants, no API key is required, and it supports advanced search parameters and intelligent content extraction.

An MCP server based on TypeScript that provides AI image and video generation functions, requiring the support of an API key from GPT4O Image Generator.

The AWS Service Reference MCP Server provides a tool for querying AWS services, API operations, condition keys, and resource types.

A search intent analysis service that analyzes keyword intent through an API and provides classification, reasoning, and SEO support

An MCP weather query agent project developed based on DeepSeek-V3, which realizes its functions by configuring the API key and running the client script.

The GoHighLevel MCP server is a fundamental project aiming to connect the GoHighLevel community with AI automation through the Model Context Protocol (MCP). It provides access to all sub - account level GoHighLevel API endpoints, supports 269 tools, covering multiple functional categories such as contact management, messaging, sales pipelines, and calendar appointments. The project emphasizes community collaboration, an open architecture, and educational resources, while also reminding users to pay attention to key issues such as AI security, rate limits, and data security.

An intelligent service for automatically discovering and configuring MCP servers. It eliminates the need for manual setup commands and API keys, enabling automatic selection and configuration of MCP servers through a single configuration file.

The Caiyun Weather MCP service project provides functions such as real-time weather, hourly forecasts, weekly forecasts, historical weather, and weather alerts. It requires access through an API key.

WC26 MCP is an MCP server that provides 2026 World Cup data for AI, including 18 tools such as matches, teams, stadiums, city guides, fan zones, historical match records, visa information, news, injuries, odds, standings, and knockout stage brackets. No API key or external dependencies are required.

CryptoAnalysisMCP is a cryptocurrency technical analysis tool built on Swift, providing real-time price data, technical indicators, chart pattern recognition, and trading signals. The latest version v1.1 supports over 7 million tokens through DexPaprika integration, allowing access to basic price data without an API key.

This project is a module that connects to the French enterprise search API. It supports searching for French enterprise information through text and geographical coordinates, provides key data such as enterprise names and SIREN/SIRET numbers, and includes development tools and debugging support.

A Google search MCP service without an API key, providing structured web search results

Context Lens is a local semantic search tool that can convert any content into a searchable knowledge base, enabling AI assistants to understand the meaning rather than just match keywords. It uses a built - in LanceDB vector database, supports local files, GitHub repositories, and URL content, does not require an API key or cloud service, and processes data completely locally.

This is an MCP server that provides deterministic technology stack recommendations for AI tools such as Claude and Cursor. It includes free tools and professional features that require an API key, helping developers choose suitable technology combinations according to project types and scales.

This project provides an MCP service for querying Coincap cryptocurrency data without an API key, supporting quick access to information such as the prices and market caps of cryptocurrencies like Bitcoin through the Claude desktop client.

Fastly MCP is a tool that integrates Fastly API features into an AI assistant through the Model Context Protocol (MCP), allowing users to manage CDN services, caching, security configurations, etc. via AI while protecting the security of API keys.

A secure API key management tool based on macOS Keychain, enabling cross - project key sharing through the MCP protocol

This is an MCP server tool for interacting with the X platform through MCP clients (such as Claude, Cursor AI, etc.). It requires a Node.js environment and an X developer API key to run.

This project is a quick - start template for a remote MCP server based on Azure Functions and Python. It supports communication via HTTPS and secure keys and integrates the Booking COM travel API to implement attraction query and review functions.

SEO MCP is an SEO tool service based on Ahrefs data, offering functions such as backlink analysis, keyword research, and traffic estimation. It obtains and caches data through the API and supports automatic captcha cracking.

An MCP server that implements Semrush API data access, providing functions such as domain analysis, keyword analysis, backlink analysis, and traffic analysis.

The Kagi MCP Server is a tool that integrates Kagi's search and summarization APIs, providing web search and content summarization functions for large - language models, and supporting multiple communication protocols and API key management.