# Certman

> Use this tool when you need to create and manage internal HTTPS certificates securely. Certman solves the problem of managing complex certificate lifecycles by providing a simple interface for creating, revoking, and renewing TLS certificates, with support for OAuth and API key authentication. It is ideal for use cases requiring custom Certificate Authorities, such as internal network encryption and secure communication between services.

Canonical page: https://skillsregistry.net/skills/certman  
JSON: https://api.skillsregistry.net/v1/skills/certman

## Description

Create and manage your own Certificate Authority for internal HTTPS. Provides tools for creating root and intermediate CAs, issuing unlimited TLS certificates, managing certificate lifecycle including revocation and renewal, and retrieving CA chains. Supports OAuth and API key authentication.

## Trust

- **Trust score (0–1):** 0.30
- **Verification tier:** unverified
- **Last scanned:** 2026-09-02

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** media
- **Updated:** 2026-09-02

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/certman)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "certman"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/certman` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/certman/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt