The AlertsBar MCP server,
connected in one click.
Domain exposure counters: breaches, infostealers, ULP heap, cookies. Counts only, free. Connect the official AlertsBar 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 AlertsBar 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 alertsbar https://mcp.alerts.bar/mcpRun in your terminal, then restart Claude Code.
AlertsBar · https://mcp.alerts.bar/mcp
What your AI can do with AlertsBar
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “exposure_counts_for_domain”: Credential-exposure counters for a domain. Counts only - no credential values or per-account detail. Sources: known breaches, infostealer in.”
How secure is the AlertsBar MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how AlertsBar holds up.
Security grade B
gate scanned 1 tools on Sep 26, 2026. A few things are worth a look before you connect.
- mediumexposure_counts_for_domain: References secrets or data exfiltration
Official endpoint
Operated by AlertsBar (alerts.bar) 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 AlertsBar 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 AlertsBar
Choose AlertsBar in the gate directory. No sign-in needed.
Use it anywhere
AlertsBar'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 AlertsBar exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
exposure_counts_for_domain — Credential-exposure counters for a domain. Counts only - no credential values or per-account detail. Sources: known breaches, infostealer in
Who runs the AlertsBar MCP server?
The AlertsBar MCP server at a glance
https://mcp.alerts.bar/mcpQuestions, answered
Is there an official AlertsBar MCP server?
Yes — AlertsBar operates its own remote MCP server at mcp.alerts.bar. 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 AlertsBar to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick AlertsBar in the directory. No account or sign-in is needed. From then on, AlertsBar's tools are available in every client you've connected to gate.
Do I need to host anything?
No. AlertsBar runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the AlertsBar 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 AlertsBar in minutes. No credit card required.
Connect more than just AlertsBar
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up AlertsBar in: Claude · Claude Code · ChatGPT · Cursor · VS Code