Read and write open-source flashcards through split read/write MCP tools. Connect the official Flashcards Open Source App MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http flashcards-open-source-app https://mcp.flashcards-open-source-app.com/mcpRun in your terminal, then restart Claude Code. The client will open the vendor's sign-in the first time you use it.
Flashcards Open Source App · https://mcp.flashcards-open-source-app.com/mcp
Real prompts you can type the moment it's connected — no setup, no docs to read.
“What can Flashcards Open Source App do for me?”
“Show me the tools Flashcards Open Source App exposes.”
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Flashcards Open Source App holds up.
Operated by Flashcards Open Source App (flashcards-open-source-app.com) at its documented MCP endpoint — not a third-party mirror or community re-host.
You grant access from your own Flashcards Open Source App account and can revoke it there at any time. gate never sees your password.
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
If Flashcards Open Source App adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Flashcards Open Source App's server requires OAuth, so it can't be scanned anonymously — connect it in gate and the same scan runs automatically before it goes live.
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Choose Flashcards Open Source App in the gate directory. Sign in to your Flashcards Open Source App account to grant access.
Flashcards Open Source App's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
https://mcp.flashcards-open-source-app.com/mcpYes — Flashcards Open Source App operates its own remote MCP server at mcp.flashcards-open-source-app.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
Add gate's gateway URL to your AI client once, then pick Flashcards Open Source App in the directory. You sign in to Flashcards Open Source App via OAuth to grant access. From then on, Flashcards Open Source App's tools are available in every client you've connected to gate.
No. Flashcards Open Source App runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Yes — you can get started with gate for free and connect Flashcards Open Source App in minutes. No credit card required.
Every server below works through the same gateway URL — connect once, add tools anytime.
Set up Flashcards Open Source App in: Claude · Claude Code · ChatGPT · Cursor · VS Code
One URL. All MCPs. Full control. Free to start.
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