Sslmon MCP
S

Sslmon MCP

A server based on the Model Context Protocol (MCP) that provides domain registration information and SSL certificate monitoring functions, suitable for security monitoring, domain management, and certificate lifecycle tracking.
2 points
3.5K

What is the SSL/Domain MCP Server?

This is a service based on the Model Context Protocol (MCP), specifically designed to query domain registration information and monitor the status of SSL certificates. It helps users easily obtain information such as the domain registration date, expiration time, and the validity period of SSL certificates.

How to use the SSL/Domain MCP Server?

You can start the service with simple commands and then use the provided tools to query domain information or check the status of SSL certificates. The service supports multiple installation methods, and the simplest one is to run it directly via NPX.

Use cases

It is suitable for website administrators to monitor the SSL certificate status of multiple domains, for security teams to conduct asset inventories, and for any scenario where regular checks of domain and certificate information are required.

Main features

Domain information query
Obtain information about the domain registration date, expiration time, registrar, and registrant.
SSL certificate monitoring
Check the validity period, issuer, and subject information of the SSL certificate, and calculate the remaining days.
Advantages
Easy to use, information can be obtained via the command line
Supports multiple platforms (Mac/Linux/Windows)
No complex configuration required, ready to use out of the box
Provides detailed domain and certificate information
Limitations
Requires an internet connection to query information
Some domain registration information may be protected by privacy policies and not visible
Only supports SSL certificate checks on standard ports (e.g., 443)

How to use

Install the service
Quickly install and run the service via NPX
Add to Claude Desktop
Integrate the service into Claude Desktop for convenient use
Start using
Query domain information or check SSL certificates using the provided tools

Usage examples

Monitor the SSL certificates of company websites
Regularly check the validity periods of SSL certificates for all company websites to prevent service interruptions due to certificate expiration
Check domain registration information
Verify the registration status and expiration time of a domain before acquiring it

Frequently Asked Questions

Is this service paid?
Does it support querying all top-level domains?
How to check SSL certificates on non-standard ports?

Related resources

Model Context Protocol official website
Learn more about the MCP protocol
GitHub repository
View the source code and contribute
npm package page
View the package information on npm

Installation

Copy the following command to your Client for configuration
Note: Your key is sensitive information, do not share it with anyone.

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