Browse the catalog

查询实时热点，快速掌握全网新闻动态。提取新闻关键词与要点，秒懂核心信息。定制关注主题，及时获取最新进展。

Enables Claude to interact with Linear tasks and issues via MCP tools for retrieving tickets, listing assigned issues, adding comments, and creating issues.

The world's first named AI prompt quality score. Score any LLM prompt before it hits any model — returns grade (A-F), score out of 40, percentile, and dimension breakdown across 8 quality dimensions. Built on PEEM, RAGAS, G-Eval, and MT-Bench frameworks. **Tools:** - score_prompt — Free. No API key needed. - optimize_prompt — $0.025 USDC. Returns optimized prompt + full breakdown. - compare_models — $0.50 USDC. Claude vs GPT-4o head-to-head. Cheaper than one bad inference call.

A Cloudflare Workers-based remote MCP gateway that securely bridges Feishu official MCP to MCP clients like ChatGPT, using OAuth-authorized user tokens for accessing and managing personal Feishu documents.

Instagram publishing MCP server using official Graph API, supporting single image and carousel posts, publishing limits, and token refresh. Works with any MCP client over stdio or HTTP.

Enables AI agents to control iOS Simulators for UI/UX debugging, app management, and accessibility auditing via simctl, IDB, and ClaudeDebugKit.

An autonomous task decomposition and execution agent that plans, executes, verifies, and commits code changes for engineering goals.

Local Signal MCP server: read via Signal Desktop, send via signal-cli

Enterprise-grade MCP server for Microsoft SQL Server, enabling semantic schema discovery, table profiling, safe data operations with preview/confirm, and multi-environment support.

A small mcp service to record things in sqlite. A simple GPT memory layer. ;)

Local-first personal knowledge management (PKM) MCP server and learning memory for every AI tutor—goal trees, a reusable knowledge graph, and evidence-gated mastery.

An MCP server that generates pixel-art PNGs from text prompts, using a free image backend, and saves them directly to your project directory.

Zero-dependency MCP server for querying Chinese public holidays and makeup workdays (2025-2026), offering tools to check specific dates or list yearly schedules offline.

Generates production-ready Mantine v7 components from Figma designs using a 3-stage AI workflow (Plan → Act → Reflect), validated by Storybook and Playwright.

Enables LLMs to read messages, discover channels, send messages, and monitor Discord communities using web scraping without requiring bot permissions or API tokens.

Automates OpenArt.ai character and video workflows using Playwright, exposing tools to list, create characters, generate videos, and check render status.

On-demand live vision MCP for AI agents — open a session at a lat/lng, receive a JPEG snapshot or WebRTC stream, settled per-second in USDC on Base. Four tools (get_session, get_frame, get_stream_url, cancel_session); currently Base Sepolia testnet.

Extracts structured key-value pairs from arbitrary, noisy, or unstructured text using LLMs and provides output in multiple formats (JSON, YAML, TOML) with type safety.

HTTP bridge that exposes MCP tools via POST endpoint, enabling remote LLMs to access local functionality with bearer authentication.

Enables AI assistants to manage memories via the mem9 memory service, supporting memory storage, semantic search, retrieval, update, and deletion across multiple platforms.