Directory
All MCP servers, page 853
30,000 servers with a safety grade, ranked by user rating first, then by real adoption. Every one has been scanned against the public rubric, and the findings are on its safety page. Nothing on this list is sponsored.
Live crypto prices, tickers, and candlestick charts from Binance public data. No key required.
No reviews yetlocal · npm533/wkFreeEmail validation from the public Disify API. No key required.
No reviews yetlocal · npm504/wkFreeValidate email addresses by format, MX record, and disposable domain. No key required.
No reviews yetlocal · npm626/wkFreeJob postings from Lever. No key required.
No reviews yetlocal · npm767/wkFreeQuery Google Books: volume search and details with covers, pages, categories.
No reviews yetlocal · npm546/wkFreeQuery the Linear GraphQL API: viewer, teams, issue search.
No reviews yetlocal · npm564/wkFreeQuery Plaid sandbox: institutions, categories, sandbox public tokens. Sandbox only.
No reviews yetlocal · npm577/wkFreeBilingual (EN/AR) PMO Operating System with 114 deliverables & validation.
No reviews yetlocal · pypi677/wkFreeVerified lifecycle for building software with an agent: units, human gates, requirements.
No reviews yetlocal · npm594/wkFreeRead-only grades for publicly observable FHIR endpoints, served from the published dataset.
No reviews yetlocal · pypi183/wkFreeQuery the Avianne & Co. catalog: search engagement rings, wedding bands, watches and jewelry.
No reviews yetlocal · npm557/wkFreeQuery the Beis catalog: search luggage and bags, newest arrivals, enriched product details.
No reviews yetlocal · npm588/wkFreeQuery Freshdesk: tickets, ticket details, contacts.
No reviews yetlocal · npm742/wkFreeQuery HubSpot (private-app token; set HUBSPOT_ACCESS_TOKEN, Bearer): contacts, companies, deals.
No reviews yetlocal · npm758/wkFreeWorldwide public holidays and long weekends - no API key.
No reviews yetlocal · npm776/wkFreeQuery the Open Library: full-text book search, work details.
No reviews yetlocal · npm732/wkFreeSearch 4500+ open-source emoji with SVG links - no API key.
No reviews yetlocal · npm709/wkFreeTrivia questions, quizzes and categories - no API key.
No reviews yetlocal · npm755/wkFreeQuery PayPal sandbox: orders, captures, billing plans. Sandbox only.
No reviews yetlocal · npm784/wkFreeQuery PostHog: profile, projects, insights.
No reviews yetlocal · npm733/wkFreeSolar yield, irradiation and system sizing - no API key.
No reviews yetlocal · npm761/wkFreeQuery the Resend API (key; set RESEND_API_KEY, Bearer): domains, domain details, email details.
No reviews yetlocal · npm712/wkFreeQuery Sentry (auth token; set SENTRY_AUTH_TOKEN, Bearer): organizations, projects, issues.
No reviews yetlocal · npm781/wkFreeQuery Typeform (token; set TYPEFORM_TOKEN, Bearer): forms, form details, responses.
No reviews yetlocal · npm778/wkFreeEmpower AI agents with SendPulse email, CRM, chatbot, SMTP, and course automation
No reviews yetgateway-ready1FreeMicrosoft Calendar (Outlook Calendar) MCP server for managing events via Microsoft Graph.
No reviews yetlocal · npm35/wkFreeMicrosoft OneDrive MCP server — browse, read, and manage files and folders through Microsoft Graph.
No reviews yetlocal · npm34/wkFreeMicrosoft SharePoint MCP server — access sites, lists, and documents through Microsoft Graph.
No reviews yetlocal · npm46/wkFreeParse JavaScript error stack traces back to original source code using source maps
No reviews yetlocal · npm274/wkFreeMCP server for img-src.io Image CDN - upload, transform, and deliver images through AI assistants
No reviews yetlocal · npm49/wkFree
