"Free tools or resources that do not require an API" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Mac & Windows: let ChatGPT, Claude & Cursor use your email, calendar, iMessage, Teams, files. Free.
Securely control computers you explicitly pair through files, terminals, processes, screenshots, desktop UI/input, clipboard, browser automation, diagnostics, and document tools.
AI-first file sharing and collaboration. 251 tools give agents a full workspace: file storage, branded shares, comments, workflows, and built-in RAG. 50GB free, no credit card.
Digital asset management platform with AI-powered file search, semantic similarity, workspace management, folder trees, notes, and persistent memory. 59 tools. Connect with your Razuna access token.
144 deterministic file tools: PDF, image, media, convert, analyze. Connect in one click (OAuth).
Convert and compress PDFs and images, redact personal data, and run text and data utilities.
Convert PDF bank statements to checked Excel, CSV or JSON with balance validation.
Count the words in a text, make a calendar .ics file, or turn a table into a CSV file.
CSV Convert: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not a...
Converts customer-supplied PDF bank statements into checked Excel, CSV, or JSON with balance validation. Hosted Streamable HTTP endpoint; each user brings their own MainBook API key, and the server never connects to bank accounts.
Choose files for an agent handoff using filename decisions. No file contents or credentials.
Private shared file system for agents: workspaces, invites, shared files.
Inspect XLSX/XLSM workbooks, validate email, generate SVG QR codes, and look up domain DNS and TLS.
Compress PDFs to exact target sizes (82-93% smaller). Tools: compress_pdf, optimize_pdf, inspect_pdf
Run commands and read/write files on your servers over Termalin's keyless tunnels (hosted MCP).
Privacy-first PDF tools over MCP: merge, split, rotate, delete, compress, protect, inspect.
File uploads for AI agents. Upload, list, and manage files. No signup required.
22 utility tools (x402 USDC on Base): currency, PDF, image, GDPR. Free health.
84+ free local-first tools: image, PDF, docs, dev utils. Wasm, zero upload, x402 API.
