"Understanding File Usage" matching MCP connectors:
Matching Connector Tools:
Evidence-gated task verification for AI agents. Decompose goals into acceptance criteria, attach proof (screenshot, curl, file), independent LLM judge accepts or rejects. 24 tools. Hosted remote MCP (streamable-http, OAuth 2.1 + DCR).
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.
Fill any PDF form from your AI agent — in a single tool call.
Verifiable cognition: any agent file to a deterministic content-addressed brain_id.
Patents MCP — wraps the USPTO Open Data Portal (ODP) Patent File Wrapper API
Usage metering + SLA accounting for agent services (the meter behind x402 micropayments).
BARWA print shop (barwa.pl): catalog, product advisor, real-price quotes, shipping, file specs.
Proof primitive for AI agents on MultiversX. Anchor file hashes on-chain as verifiable proofs.
Hosted governance layer for LLM agents. Seven mechanically-enforced rules plus audit-chain verification, preflight file protection, session handoff, and an emergency kill switch.
Cloud file relay: chunked uploads, folders, share links, inline text reads, ZIP packing.
Normalize and convert more than 400 file types via TweekIT's hosted MCP streamable HTTP endpoint.
FBI Art Crimes MCP — FBI National Stolen Art File (free, no auth).
IPInfo MCP — wraps ipinfo.io (free tier, no auth required for basic usage)
Sandbox workspace tools: search, file read, DB queries, integrations. Returns synthetic data.
IP Lookup MCP — ip-api.com (free, no auth for basic usage)
DeepL translation: translate, usage, source/target languages. Free 500k chars/mo.
The industry standard reference for safe, observable, and steerable AI agent UX. Browse and search the 10 Blueprint principles, principle clusters, curated implementation examples, and application guides. 13 public tools require no credentials. Tools for learning path, coaching context, and handoffs require a Firebase Bearer token. Validation and usage summary tools require a Pro or Teams membership.
Official MCP server for UploadKit, the file-uploads platform for developers. Gives Claude Code, Cursor, Windsurf, and Zed first-class knowledge of UploadKit's 40+ open-source React components, Next.js route handler scaffolding, <UploadKitProvider> wiring, BYOS (S3/R2/GCS/B2) configuration, and full-text search across 88+ docs pages. Runs locally via npx — no API key, no telemetry, no config.
Wikimedia Commons file/image/audio/video search via MediaWiki Action API