Eleion Scanner MCP
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@Eleion Scanner MCP Register my domain example.com and start a basic scan."
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
Eleion Scanner — MCP server
Drive the Eleion security scanner from an AI agent: register one of your own
domains, prove ownership, queue a security scan (headers, TLS, DNS, ports, tech-fingerprint, plus
AI-specific checks), and read the findings — severity, CVE, title, priority. Wraps the hosted Eleion
Scanner API (https://scanner-api.eleion.io).
Tools
Tool | What it does |
| Register one of your domains; returns the DNS TXT / well-known record to publish for ownership proof. |
| Verify the ownership record you published. |
| Queue a scan ( |
| Poll a scan's status and finding count. |
| List the findings (severity, CVE, template, title, priority). |
Related MCP server: mcp-security-server
Setup
{
"mcpServers": {
"eleion-scanner": {
"command": "npx",
"args": ["-y", "eleion-scanner-mcp"],
"env": { "SCANNER_API_KEY": "your_tenant_key" }
}
}
}Get a tenant key at https://scan.eleion.io. You can only scan domains you have registered and verified ownership of — this is not an arbitrary-target scanner.
The scan worker runs the analysis server-side; large scans take time, so poll scanner_get_scan_status
until completed. Your registered domains and findings are processed by the hosted API. MIT licensed.
Available Tools
5 toolsscanner_get_findingsA
List the security findings of a completed scan (severity, CVE, template, title, URL, priority_score), ordered by priority.
Inputs: scan_id (required).
scanner_get_scan_statusA
Get the status of a scan (queued|running|completed|failed) and how many findings it has.
Inputs: scan_id (required).
scanner_register_targetA
Register one of YOUR OWN domains/URLs to be security-scanned. Returns a verification_token plus the DNS TXT record (or /.well-known URL) you must publish to prove ownership before scanning. You can only scan domains you own.
Inputs: target_url (required).
scanner_start_scanA
Queue a security scan over a target you have already registered AND verified. Returns a scan_id and status. Poll scanner_get_scan_status until completed, then read scanner_get_findings.
Inputs: target_id (required), scan_profile.
scanner_verify_targetA
Verify domain ownership of a previously registered target by checking the DNS TXT / .well-known record you published. Returns whether verification succeeded.
Inputs: target_id (required).
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
Loading tool schema changelog…
TDQS
Scored across 5 tools
Each tool targets a distinct step in the scanning workflow: registration, verification, scan start, status polling, and findings retrieval. No two tools overlap in purpose, making selection unambiguous.
All tools follow a consistent 'scanner_verb_noun' pattern with snake_case (e.g., scanner_get_findings, scanner_register_target). The prefix and structure are uniform across all five tools.
With 5 tools, the server is well-scoped for its purpose—managing security scans. Each tool addresses a necessary step, and the count is neither too thin nor overly heavy for the domain.
The tool set covers the full scan lifecycle: register, verify, start, poll status, and retrieve findings. Minor gaps like a tool to delete or list targets exist but do not hinder the primary workflow.
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