Random riddles. No key required.
200 servers across communication & collaboration, finance & commerce, gaming & entertainment, api development, files & storage, e-commerce, web, search & scraping, lifestyle & local, browser automation, research, developer tools & repos, email, design & media, productivity & workflow, cloud & devops, data science & ml, analytics & monitoring, databases, learning & documentation, search, marketing, seo & social, ai & agents, security & testing and content management. The largest is Twilio.
Communication & Collaboration · Finance & Commerce · Gaming & Entertainment · API Development · Files & Storage · E-commerce · Web, Search & Scraping · Lifestyle & Local · Browser Automation · Research · Developer Tools & Repos · Email · Design & Media · Productivity & Workflow · Cloud & DevOps · Data Science & ML · Analytics & Monitoring · Databases · Learning & Documentation · Search · Marketing, SEO & Social · AI & Agents · Security & Testing · Content Management
751 MCP servers, most downloaded first. 751 of 751 are free to start.
Helius Solana API: balances, transactions, NFTs, token metadata.
ISBNdb books: lookup by ISBN, search, batch lookup. Needs API key.
Query the TraxNYC catalog: search jewelry and pre-owned watches, newest arrivals by type.
Query the TurboSquid 3D marketplace API v1: list file formats, product metadata.
Query the PlayCanvas REST API: list project assets, get asset metadata, and check API rate limits.
Swetrix analytics: projects and project details. Needs API key.
Quip Automation API: thread search, thread content, folders. Needs token.
Lemmy communities and posts. No key required.
Keyless open access books search (DOAB).
MCP server for Alpha Vantage: stock quotes, forex, crypto. Needs a free API key.
Stellar ledger and account data from Horizon. No key required.
The rest either hold an API key issued by the publisher or ask for nothing.
Listed without a verification tick. Read the listing before installing.