"Techniques for improving prompt effectiveness" matching MCP connectors:

agentleFSA

com.agentlefs

Agent permissions for the files your team shares

SRIFTA

app.srift

Secure P2P File Transfer, Encrypted Chat & Communication | Decentralized P2P & AES-256-GCM encryption | Zero cloud logs. Zero registration. For humans and autonomous AI agents / MCP servers.

LayvenAOAuth

io.layven

Shared drive for your agents and teammates.

UseMyContext.aiA

io.github.usemycontext

Personal context for AI, written by you and never scraped: your profile and files, any MCP client.

PDF Slim — PDF Compression for AIA

io.github.zhaoyaqi18

Compress PDFs to exact target sizes (82-93% smaller). Tools: compress_pdf, optimize_pdf, inspect_pdf

MCP server for Api2Pdf — generate PDFs & images from HTML, URLs or office files; merge, barcodes.

Private, permanent encrypted storage for AI agents. Paid per call in USDC via x402.

File uploads for AI agents. Upload, list, and manage files. No signup required.

This is a Unified MCP Server for full document control: PDF manipulation (merge, split, rotate, insert, delete), OCR/data extraction from PDFs/images, PDFs/images conversion, compression, encryption, and watermark management—all without juggling multiple tools.

PDF Redaction MCPAOAuth

com.pdf-redaction

MCP server for detecting and redacting PII (Personally Identifiable Information) in PDF documents.

mcp-serverOAuth

com.pdfgate

MCP server for the PDFGate API. Generate PDFs, manage documents and handle e-signatures.

Safe folder access for ChatGPT and Claude: read, write and search files, risky tools opt-in.

Deploy files, sites, and Dockerfile apps to live URLs + private drives for agent memory.

Memory MCP server for Claude Code. Correct a fact and the old version stops being recalled.

Open-source Obsidian for MDX - edit local docs with agent assistance

PrismismB

dev.prismism

Upload any file, get a tracked shareable link. DocSend for AI agents.

Artifact store for AI agents — read, write, and search files by path; share by rendered URL.

Secure access to a dedicated Otherlay Mac for files, terminals, Git, builds and UI inspection.

PDFHaul MCP

com.pdfhaul.www

PDF tools for Claude: merge, split, compress, convert, OCR & more. Requires a PDFHaul API key.

Securely search and manage workspace context files for AI agents and teams.