The FixedIn MCP server,
connected in one click.
Actively exploited? End of life? Which version fixes it? CVE verdicts for server software. Connect the official FixedIn 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
Add FixedIn to your AI in one minute
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http fixedin https://fixedin.dev/mcpRun in your terminal, then restart Claude Code.
FixedIn · https://fixedin.dev/mcp
What your AI can do with FixedIn
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “check_version”: Check one product version for known vulnerabilities, active exploitation and end of life, and get the version that fixes it.”
“Use “check_stack”: Check up to 50 product versions, e.g. everything in a Dockerfile, docker-compose.yml or server inventory.”
“Use “list_products”: List the products FixedIn covers, with their newest known release.”
How secure is the FixedIn MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how FixedIn holds up.
Security grade A
gate scanned 3 tools on Oct 27, 2026 for prompt injection and risky tool definitions — nothing to flag.
Official endpoint
Operated by FixedIn (fixedin.dev) at its documented MCP endpoint — not a third-party mirror or community re-host.
No sign-in needed
This server only exposes public data — no account and no credentials are involved when you connect.
Scanned before it goes live
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
Watched for drift
If FixedIn adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Connected in three steps
Connect your gate
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Pick FixedIn
Choose FixedIn in the gate directory. No sign-in needed.
Use it anywhere
FixedIn'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
The actual tools FixedIn exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
check_version — Check one product version for known vulnerabilities, active exploitation and end of life, and get the version that fixes it.
check_stack — Check up to 50 product versions, e.g. everything in a Dockerfile, docker-compose.yml or server inventory.
list_products — List the products FixedIn covers, with their newest known release.
Who runs the FixedIn MCP server?
The FixedIn MCP server at a glance
https://fixedin.dev/mcpQuestions, answered
Is there an official FixedIn MCP server?
Yes — FixedIn operates its own remote MCP server at fixedin.dev. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
How do I connect FixedIn to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick FixedIn in the directory. No account or sign-in is needed. From then on, FixedIn's tools are available in every client you've connected to gate.
Do I need to host anything?
No. FixedIn runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the FixedIn MCP server safe to connect?
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.
Is it free?
Yes — you can get started with gate for free and connect FixedIn in minutes. No credit card required.
Connect more than just FixedIn
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up FixedIn in: Claude · Claude Code · ChatGPT · Cursor · VS Code