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EU-hosted website monitoring + 17-framework compliance MCP. One anonymous tool, four authenticated.
About
EU-hosted website monitoring + 17-framework compliance MCP. One anonymous tool, four authenticated.
Remote endpoints: streamable-http: https://mcp.siteguardian.io
Security Report
10.0
Low Risk10.0Low RiskValid MCP server (2 strong, 1 medium validity signals). No known CVEs in dependencies. Imported from the Official MCP Registry.
Endpoint verified · Open access · No issues found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
How to Connect
Remote Plugin
No local installation needed. Your AI client connects to the remote endpoint directly.
Add this to your MCP configuration to connect:
{
"mcpServers": {
"io-github-gweber-siteguardian": {
"url": "https://mcp.siteguardian.io"
}
}
}Documentation
View on GitHubFrom the project's GitHub README.
SiteGuardian MCP — Examples & Client Configurations
Client configurations, copy-paste examples, and the MCP server manifest for the SiteGuardian Model Context Protocol server.
Note: This repository contains examples and client integration code only. The MCP server itself is hosted at https://mcp.siteguardian.io and is operated as a SaaS — server source is closed. Everything in this repo is MIT-licensed and free to fork.
What is the SiteGuardian MCP server?
A hosted MCP endpoint that lets Claude Desktop, Claude Code, Cursor, Windsurf, and VS Code Copilot query website-monitoring data and run security/compliance scans through natural-language tool calls.
- Endpoint:
https://mcp.siteguardian.io(or the canonicalhttps://siteguardian.io/mcp) - Transport: Streamable HTTP
- Hosting: Hetzner, Germany — EU data residency
- Documentation: https://siteguardian.io/docs/mcp
Five tools
| Tool | Auth | Purpose |
|---|---|---|
scan_domain | anonymous | One-off security scan, A–F grade + top 3 issues + permalink |
list_monitored_domains | Bearer | Domains under continuous monitoring for the account |
get_domain_status | Bearer | Current grade + active issues for a monitored domain |
get_drift_events | Bearer | Recent posture changes (TLS, DNSSEC, headers, cookies, JS hosts) |
get_fix_recommendations | Bearer + paid plan | nginx/Apache/DNS snippets + verify commands |
Try the anonymous tool (no setup required)
curl -X POST https://mcp.siteguardian.io/ \
-H 'Content-Type: application/json' \
-H 'Accept: application/json, text/event-stream' \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"scan_domain","arguments":{"domain":"example.com"}}}'
Rate-limited to 10 calls/hour/IP. Cached for 2h per domain. Full curl/Python/JS examples in examples/.
Install in your client
All clients use the same endpoint. Copy-paste configs in clients/:
- Claude Desktop —
clients/claude-desktop.json - Claude Code (CLI) —
clients/claude-code.sh - Cursor —
clients/cursor.json - Windsurf —
clients/windsurf.json - VS Code / Copilot —
clients/vscode.sh
Authentication
The scan_domain tool is anonymous. The four monitoring tools require a Bearer key:
- Sign in at https://siteguardian.io
- Open Settings → API & Integrations
- Click Generate key, name it, copy it
- Add to your client config:
"headers": {"Authorization": "Bearer sg_live_..."}
API keys are available on the Monitor, Compliance, and Enterprise plans.
Privacy
- EU-hosted. Hetzner Germany. No US sub-processor.
- No LLM in the response path. Tool answers are deterministic from monitoring data.
- No training on your queries. Logged for abuse prevention and billing only.
- Audit trail. Every tool call is recorded in the SHA-256 hash chain.
Server manifest
The full machine-readable MCP server manifest is in server.json — this is the file consumed by the Anthropic MCP Registry and the various community directories.
Roadmap
- OAuth 2.1 (per current MCP spec)
-
resourcesandpromptsin addition totools - Listing in the official Anthropic MCP Registry
- Listing on Smithery and mcp.so
License
Examples and client configurations in this repository are released under the MIT License — see LICENSE.
The SiteGuardian MCP server itself is proprietary and hosted as a SaaS. Server source is not distributed.
Support
- Documentation: https://siteguardian.io/docs/mcp
- Status: https://siteguardian.io/status
- Bug or feature request: open an issue or email support@siteguardian.io
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