MCP Server

Query live Upwork freelance market intelligence directly from your AI agent. Get real-time data about: - Trending skills with week-over-week change - Average fixed & hourly rates by category - Top hiring countries - Highest-budget jobs in last 24 hours - 7×24 activity heatmap (best times to apply) - Client quality distribution by hire rate - Daily posting trends Data is aggregated from 15,000+ live Upwork job postings, updated every minute. Free for non-commercial use. No authentication required. Rate limited to 30 requests/minute per IP. Built by SnipeWork — AI-powered Upwork job scanner for freelancers.

HubLens automatically detects trending OSS on GitHub and Hacker News daily, then generates EN/ZH summaries, categories, and scoring via Vertex AI (Gemini). This MCP server wraps the HubLens Public REST API so any AI agent can ground its OSS recommendations in fresh, structured, multi-day data.

Universal search index for AI agents. Search 11,000+ software tools, packages, and services across npm, PyPI, crates.io, GitHub, Wikidata, and SaaS. 6 MCP tools: discover, details, compare, categories, alternatives, feedback. Zero LLM calls, millisecond responses.

The Milvus MCP server enables AI applications to interact with Milvus vector databases using natural language commands. It allows AI models to perform vector searches, manage collections, and retrieve data without writing custom database queries. This integration facilitates seamless access to vector data, enhancing the capabilities of AI tools like Claude Desktop and Cursor.

Research intelligence for AI engineers. At any technical decision your team hits - agent architecture, memory, tool use, RAG, embeddings, evals, fine-tuning, distillation, MoE/inference, forecasting, vision, security, or weighing concrete tradeoffs (Mamba vs attention, LoRA vs SFT, hybrid vs dense retrieval) - Paper Lantern surfaces what 2M+ papers say in seconds, not weeks.

Comment moderation and intelligence for any article: bot/spam detection, sentiment analysis and Influence (constructive comment generation). Multilingual.

The Revel Digital MCP Server lets AI assistants like Claude, ChatGPT, Cursor, and others interact directly with your Revel Digital digital signage platform using the Model Context Protocol (MCP). With this server, you can use natural language to manage devices, media, playlists, schedules, templates, data tables, and more — all through your favorite AI-powered tool.

A Serper MCP Server

Read-only database access with schema inspection

Post AI-generated images to Vynly, the AI-only social feed. Four tools for publishing images, sparks, reading the feed, and searching - auto-claims a demo token on first run so it works with no signup.

FrameTrace is an AI-powered reverse video search engine that helps you find any video's original source, detect duplicates, and verify authenticity across platforms like YouTube, TikTok, Instagram, and Reddit. Using advanced computer vision and machine learning, it analyzes videos frame-by-frame to trace content origins even after editing or re-encoding.

@juny-klave/mcp MCP server that gives Claude the ability to negotiate prices on your behalf — autonomously, privately, and with cryptographic proof of the outcome. What it does KLAVE connects Claude to a bilateral negotiation engine. You describe what you want in plain English; Claude calls KLAVE, runs the negotiation through multiple rounds, and reports back with the settled price and a ZK proof reference. Your ceiling is cryptographically bound to the authorization token and never appears in any response — the seller never sees your budget. What You Can Negotiate Anything with a price. KLAVE does not require pre-existing listings, platform partnerships, or pre-seeded scenarios. If it has an asking price and you have a ceiling, KLAVE can negotiate it. Freight and logistics "Negotiate 200 FEU containers Shanghai to Rotterdam. They're asking $2,806. My ceiling is $2,700." Software and SaaS "Get me a better price on this CRM license. 500 seats, they want $75,000 annually. I won't go above $58,000." Employment and contracts "A contractor is asking $185/hour for a 6-month engagement. My budget is $150/hour. Negotiate it." Real estate "Negotiate our office lease renewal. Landlord wants $42/sqft. We need to be at $35 or below." Legal and settlement "Negotiate a settlement. The other party is asking $250,000. My ceiling is $180,000." Any bilateral negotiation "They're asking [X]. I won't pay more than [Y]. Negotiate." Prerequisites Node.js 18+ Claude Desktop or Claude Code A KLAVE API key — get one at https://klave-platform.vercel.app/docs Install in Claude Desktop Add to ~/Library/Application Support/Claude/claude_desktop_config.json: { "mcpServers": { "klave": { "command": "npx", "args": [ "-y", "mcp-remote", "https://klave1-production.up.railway.app/mcp/sse", "--header", "x-api-key:YOUR_API_KEY" ] } } } Replace YOUR_API_KEY with your key from https://klave-platform.vercel.app/docs Install in Claude Code claude mcp add klave \ --transport sse \ "https://klave1-production.up.railway.app/mcp/sse" \ --header "x-api-key:YOUR_API_KEY" Run locally (stdio) git clone https://github.com/juny-klave/klave-mcp.git cd klave-mcp npm install npm run build Then point Claude Desktop at the local build: { "mcpServers": { "klave": { "command": "node", "args": ["/absolute/path/to/klave-mcp/dist/index.js"], "env": { "KLAVE_API_URL": "https://klave1-production.up.railway.app", "KLAVE_API_KEY": "YOUR_API_KEY" } } } } The 4 tools Tool What it does klave_negotiate Start a negotiation — any subject, any industry, any price range klave_advance Advance one round — call in a loop until SETTLED or TERMINATED klave_status Get current state and full round history at any time klave_verify Get the ZK proof confirming the settlement was conducted fairly Tool sequence klave_negotiate ← describe what you're negotiating and your ceiling klave_advance (loop) ← advance round by round until SETTLED klave_status ← check progress at any time klave_verify ← get cryptographic proof after settlement Privacy guarantees Your ceiling (ceiling_price) is passed to the negotiation engine and never appears in any tool response. The seller's floor price is derived server-side and never a field in any API response. leaks_detected in verify responses is sourced from the server — never hardcoded. Every negotiation generates an auditable ZK proof. Environment variables (local mode) Variable Default Description KLAVE_API_URL https://klave1-production.up.railway.app KLAVE REST API base URL KLAVE_API_KEY (empty) API key TRANSPORT stdio stdio (Claude Desktop/Code) or http (remote/SSE) PORT 3002 HTTP port when TRANSPORT=http Getting an API key Sign up at https://klave-platform.vercel.app/docs Developer SDK If you're building an agent that needs to authorize negotiation programmatically, see the KLAVE SDK (@juny-klave/sdk). License MIT

Etapa is an AI cycling coach for beginners. The MCP exposes two tools: `generate_training_plan` (2-4 week plans powered by the Etapa API) and `cycling_beginner_guide` (advice on bikes, gear, safety). Free, no account.

Create a remote sandbox that can execute code/run commands/upload and download files. 创建远程沙盒，可以执行代码/运行命令/上传下载文件

Official MiniMax Model Context Protocol (MCP) server that enables interaction with powerful Text to Speech, image generation and video generation APIs.

Retrieving and analyzing issues from Sentry.io

A Model Context Protocol server that provides time and timezone conversion capabilities. This server enables LLMs to get current time information and perform timezone conversions using IANA timezone names, with automatic system timezone detection.

高德地图官方 MCP Server

Agent-ready financial intelligence tools for AI agents. Derives signals like UNDERVALUED, STRONG, and ACCELERATING — one call, one agent-friendly response.

test

@q-mesh/mcp lets Claude, Cursor, Continue and any MCP client query the [QMesh](https://q-mesh.com) crowdtesting platform.

Playwright MCP server

A SSH MCP Server written in python. Which builds upon a sophisticated tools and permission layer. Including Skills, Docker and Systemctl toolset and some runbooks.

MCP server to provide Figma layout information to AI coding agents like Cursor