The AgentGrade MCP server,
connected in one click.
Scan any website for AI agent readiness, payment protocols, and discovery endpoints. Connect the official AgentGrade 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 AgentGrade 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 agentgrade https://agentgrade.com/mcpRun in your terminal, then restart Claude Code.
AgentGrade · https://agentgrade.com/mcp
What your AI can do with AgentGrade
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “scan_url”: Scan a URL for agent capabilities and payment protocols. Returns full results including x402, MPP, L402, discovery, bazaar, MCP, plugins, Op.”
“Use “scan_compact”: Compact scan returning only rails, capabilities, and a numeric score. Optimized for agent decision-making.”
“Use “get_history”: Get scan history for a URL. Requires database to be configured.”
“Use “validate_x402_json”: Validate x402.json content against expected schema. Returns errors, warnings, and suggestions. No network requests — pure validation.”
How secure is the AgentGrade MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how AgentGrade holds up.
Official endpoint
Operated by AgentGrade (agentgrade.com) 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 AgentGrade 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 AgentGrade
Choose AgentGrade in the gate directory. No sign-in needed.
Use it anywhere
AgentGrade'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 AgentGrade exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
scan_url — Scan a URL for agent capabilities and payment protocols. Returns full results including x402, MPP, L402, discovery, bazaar, MCP, plugins, Op
scan_compact — Compact scan returning only rails, capabilities, and a numeric score. Optimized for agent decision-making.
get_history — Get scan history for a URL. Requires database to be configured.
validate_x402_json — Validate x402.json content against expected schema. Returns errors, warnings, and suggestions. No network requests — pure validation.
Who runs the AgentGrade MCP server?
The AgentGrade MCP server at a glance
https://agentgrade.com/mcpQuestions, answered
Is there an official AgentGrade MCP server?
Yes — AgentGrade operates its own remote MCP server at agentgrade.com. 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 AgentGrade to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick AgentGrade in the directory. No account or sign-in is needed. From then on, AgentGrade's tools are available in every client you've connected to gate.
Do I need to host anything?
No. AgentGrade runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the AgentGrade 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 AgentGrade in minutes. No credit card required.
Connect more than just AgentGrade
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up AgentGrade in: Claude · Claude Code · ChatGPT · Cursor · VS Code