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A small MCP server for managing todos, enabling assistants like Claude to create, update, and query task lists through natural conversation. Stores everything in a local SQLite database.

Read and write implementation for the Productive API into a MCP server

An MCP server that lets AI assistants propose sending Signal messages, but nothing is ever sent without explicit human approval.

Calculates Taiyi Shenshu (太乙神數) based on a given datetime and returns structured text and a board PNG image.

Provides real-time weather alerts for US states using the National Weather Service API, enabling users to fetch and view active weather warnings through natural language queries.

Enables AI agents to interact with Hasura GraphQL endpoints to discover schema structures and execute queries or mutations. It provides specialized tools for table introspection, data previewing, and performing data aggregations through natural language.

Enables AI tools to access YouTube content, including transcript extraction, video/channel info, and search.

A starter template for building custom MCP (Model Context Protocol) servers that can integrate with Claude, Cursor, or other MCP-compatible AI assistants. Provides a clean foundation with TypeScript support, example implementations, and installation scripts for quickly creating custom tools, resources, and prompts.

A unified MCP server that auto-discovers and exposes all IndieKit tools (PostgreSQL, development, terminal UI) through a single endpoint.

Manages Cloudflare KV namespaces and automates email processing from ProtonMail Bridge to structured KV storage with folder mapping.

Enables querying NTDeliver purchase order and milestone data (1,729 POs, 2014-2027) with tools for filtering, schema info, and summary statistics.

This HackerNews MCP server provides comprehensive access to the HackerNews Algolia API through five specialized tools: search-posts for keyword and filtered searching with advanced tag and numeric filtering, get-front-page for current trending stories, get-latest-posts for chronologically sorted content, get-item for retrieving complete stories or comments with nested comment trees, and get-user for accessing user profiles and karma scores. Built with TypeScript and featuring robust input validation through Zod schemas, timeout handling, and structured error responses, it supports pagination, multiple search operators, and real-time access to HackerNews content, making it useful for content analysis, trend monitoring, research applications, and building HackerNews-integrated tools.

MCP server for Storelift: App Store & Google Play keyword rank tracking in Claude, ChatGPT and any MCP client. On Storelift Pro and above.

Provides tools for managing qualitative research knowledge graphs, enabling structured representation of research projects, participants, interviews, observations, codes, themes, and findings.

Build Telegram Mini Apps without the pain.

Enables browsing and editing Open Metaverse Spatial Fabric scenes, including managing scenes, objects, and resources through natural language.

Enforces 21 critical rules derived from 96+ documented failure patterns to prevent common AI assistant mistakes. Provides automatic compliance checklists, rule summaries, and auto-updates.

Enables fuzzy lookup of Magic: The Gathering cards by name using the Scryfall API, returning card details including type, oracle text, mana value, and images.

High-Trust Open-Core framework for Windows AI Agents. Crushes latency to 3.9ms, enables background UIA invocation, and protects enterprise RPA workflows.

UCloud MCP Server provides a bridge to the UCloud cloud computing platform, enabling AI assistants to interact with cloud infrastructure through standardized MCP tools. Built with Go and the UCloud SDK, it supports operations like listing instances, retrieving instance metrics, and checking instance status across different cloud resources. Particularly useful for developers and DevOps teams who want programmatic, conversational access to cloud instance management.