PreClick MCP Server

PreClick — An MCP-native URL preflight scanning service for autonomous agents. It scans links for threats and confirms they match the intended task before execution. Built for agentic workflows, it provides high-accuracy, context-aware browsing governance with adaptive learning.

Publisher: CybrLab.ai | Service: PreClick

Hosted Trial Tier: No API key required for up to 100 requests/day. For higher limits and stable quotas, use an API key (contact contact@cybrlab.ai).

Overview

PreClick is a URL security scanner and MCP server that enables AI agents and any client to analyze URLs for phishing, malware, and other security threats before navigation. Use it as a standalone URL scanner via the client libraries below, or connect directly via the MCP protocol.

Integrations

Client Libraries (Recommended)

The fastest way to add URL security scanning to any AI agent, automation pipeline, or application. These standalone URL scanner clients handle connection, polling, and error recovery out of the box — no MCP protocol knowledge or conformance required:

Both libraries provide a simple scan-oriented URL security scanning API (scan(url) / scanWithIntent(url, intent)) that returns results directly — phishing detection, threat analysis, and intent alignment in a single call. No protocol vocabulary, no connect() boilerplate, no manual polling for the common case.

Framework Adapters

Manual MCP Configuration

For MCP-native clients that speak the protocol directly, see Quick Start below.

Authentication Modes

Important Notice

This tool is intended for authorized security assessment only. Use it solely on systems or websites that you own or for which you have got explicit permission to assess. Any unauthorized, unlawful, or malicious use is strictly prohibited. You are responsible for ensuring compliance with all applicable laws, regulations, and contractual obligations.

Use Cases

• Pre-flight URL validation for AI agents
• Automated URL security scanning in workflows
• Malicious link detection in emails/messages

Quick Start

1. Configure Your MCP Client

Choose one option:

Trial (hosted, up to 100 requests/day without API key):

{
  "mcpServers": {
    "preclick-mcp": {
 

... [View full README on GitHub](https://github.com/cybrlab-ai/preclick-mcp#readme)