Files & Storage MCP Servers for Claude Desktop

Free e-signature for humans and AI agents — zero-document PDF signing from hashes only.

Self-hosted file host: upload a file, get a public URL an agent can paste into a pull request.

MCP server for GroupDocs.Redaction — redact text, metadata, annotations, image areas via AI agents.

MCP server for GroupDocs.Watermark — add and search document watermarks via AI agents.

Print and mail physical documents in the US via USPS, with quotes, agent payment and tracking.

Convert and compress PDFs and images, redact personal data, and run text and data utilities.

Swiss encrypted cloud drive: read, search and back up files, with versions and a 30-day trash.

PDF signing, counterparty check by INN and contract risk scanner. A human signs, not the agent.

OCR text from images and scanned PDFs; pay-per-event via your Apify account.

E-signatures: send, track, remind, void and download envelopes; templates and reports.

Create a free sandbox object storage bucket; upload, download, list, inspect, and delete objects.

JPEG magic-byte check, file discarded

Inspect XLSX/XLSM workbooks, validate email, generate SVG QR codes, and look up domain DNS and TLS.

Matroska EBML check, file discarded

Extract invoices, receipts and contracts into structured JSON. EU-hosted, per-field confidence.

Turn an HTML template plus JSON into a finished PDF: a quote, invoice, work order or certificate.

MP3 frame sync check, file discarded

Conceal, retrieve, verify, and remove hidden files with PureCipher Omniseal.

Parquet magic-byte check, file discarded

Create, convert, organize PDFs

Extract text, tables and RAG chunks from public PDF URLs; pay-per-event via your Apify account.