Security & Testing

cautellus.com

Scans URLs and messages for phishing and scam risks, providing security checks before user interaction.

1 endpoint3 known toolsFirst detected September 6, 2026Last detected September 6, 2026

ENDPOINT 1

https://cautellus.com/api/mcp

No auth detected

MCP server metadata

Name: cautellus
Version: 1.0.0

Capabilities

tools

Server instructions

Cautellus scam detection for AI agents. scan_url and scan_message return a safe/warn/danger verdict with a 0-100 risk score — gate risky actions on it (danger: do not proceed; warn: confirm with a human). Each scan consumes one prepaid credit from the API key in the Authorization header. Keys and credit packs: https://cautellus.com/developers. get_usage is free and reports the remaining balance.

Known tools 3

scan_url

Check a URL or domain for phishing and scam risk before visiting, clicking, or transacting with it.

Inferred read-only

scan_message

Analyze a message, email, or text for scam indicators before acting on it (payment requests, verification codes, urgency pressure, impersonation).

Potential side effects

get_usage

Check the API key’s remaining prepaid scan credits, monthly plan usage, and credit expiry.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.cautellus]
url = "https://cautellus.com/api/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "cautellus": {
      "type": "http",
      "url": "https://cautellus.com/api/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: cautellus
Remote MCP URL: https://cautellus.com/api/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "cautellus": {
      "url": "https://cautellus.com/api/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "cautellus": {
      "type": "http",
      "url": "https://cautellus.com/api/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "cautellus",
  "transport": "streamable-http",
  "url": "https://cautellus.com/api/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Loading Trust v2 evidence…

Checking the associated registrable domain. The BuiltWith key remains server-side.

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.