mcpbeat

PreClick — An MCP-native URL preflight scanning service for autonomous agents. MCP Server

ai.preclick/preclick-mcp
answering

PreClick — An MCP-native URL preflight scanning service for autonomous agents. is answering right now. Last checked 3 min ago. It exposes 6 tools. Last commit 12 Apr 2026.

PreClick scans links for threats and confirms intent match with high accuracy before agents click.

Uptime history 41 hours of history
41 hours agonow
100.0%
Uptime 24h
91 of 91 checks
6
Tools
read from the server
276 ms
Response time
average over 24h
6
Stars
last commit 12 Apr 2026

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 3 min ago.

run in your terminal
claude mcp add preclick-mcp --transport http https://preclick.ai/mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "preclick-mcp": {
      "url": "https://preclick.ai/mcp"
    }
  }
}
~/.codex/config.toml
[mcp_servers.preclick-mcp]
url = "https://preclick.ai/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "preclick-mcp": {
      "url": "https://preclick.ai/mcp"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "preclick-mcp": {
      "url": "https://preclick.ai/mcp"
    }
  }
}

Available tools 6

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

url
url_scanner_async_scan
Submit a URL for asynchronous security analysis. Returns immediately with a task_id. Poll with url_scanner_async_task_status to check progress, then url_scanner_async_task_result to get the scan result. Async counterpart of url_scanner_scan for clients without native MCP Tasks support.
url_scanner_async_scan_with_intent
Submit a URL with optional user intent for asynchronous security analysis. Returns immediately with a task_id. Poll with url_scanner_async_task_status to check progress, then url_scanner_async_task_result to get the scan result. Async counterpart of url_scanner_scan_with_intent for clients without native MCP Tasks support.
url_scanner_async_task_result
Retrieve the result of an asynchronous scan task. If completed, returns the full scan result (risk_score, confidence, agent_access_directive, etc.). If still running, returns status with retry_after_ms — call again after that interval. Non-blocking.
url_scanner_async_task_status
Check the status of an asynchronous scan task. Returns the current task status using native MCP task semantics (working, completed, failed, cancelled) without blocking. Use url_scanner_async_task_result to retrieve the result once completed.
url_scanner_scan
Analyze a URL for security threats (synchronous, blocks until complete or timeout). Returns risk score, confidence, agent access guidance, and intent_alignment (always not_provided for this tool; use url_scanner_scan_with_intent for intent context). For long-running scans, prefer url_scanner_async_scan which returns immediately with a task_id for polling via url_scanner_async_task_result.
url_scanner_scan_with_intent
Analyze a URL for security threats with optional user intent context (synchronous, blocks until complete or timeout). Returns risk score, confidence, agent access guidance, and intent_alignment. For long-running scans, prefer url_scanner_async_scan_with_intent which returns immediately with a task_id for polling via url_scanner_async_task_result.

Endpoints

URLTransportStateLatencyChecked
https://preclick.ai/mcp streamable-http answering 267 ms 3 min ago

PreClick — An MCP-native URL preflight scanning service for autonomous agents. — questions

Answers built from our own checks of this server.

What can PreClick — An MCP-native URL preflight scanning service for autonomous agents. do?
It exposes 6 tools, read directly from the server on our last check. Among them: url_scanner_async_scan, url_scanner_async_scan_with_intent, url_scanner_async_task_result, url_scanner_async_task_status, url_scanner_scan, url_scanner_scan_with_intent. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is PreClick — An MCP-native URL preflight scanning service for autonomous agents. working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 276 ms. The bar chart above shows every period we have measured.
How do I connect PreClick — An MCP-native URL preflight scanning service for autonomous agents.?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does PreClick — An MCP-native URL preflight scanning service for autonomous agents. need an API key?
No. PreClick — An MCP-native URL preflight scanning service for autonomous agents. completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 6 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is PreClick — An MCP-native URL preflight scanning service for autonomous agents.?
It answers our handshake in 276 ms on average, which is faster than 49% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.
Is PreClick — An MCP-native URL preflight scanning service for autonomous agents. open source?
Yes — it is published under the Apache-2.0 licence, 6 stars on GitHub and 1 open issue. The source link is on this page, so you can read exactly what it does with your data before you connect it.