# Protonmail

> Use this tool when you need to integrate email functionality into AI-powered workflows, enabling seamless communication via Protonmail's SMTP service with support for multiple recipients and content formats. It solves the problem of sending emails from within conversation interfaces, such as Claude Desktop and Cline VSCode extension, without requiring manual credential input. The tool takes Protonmail SMTP credentials as environment variables and outputs sent emails with comprehensive error handling and logging.

Canonical page: https://skillsregistry.net/skills/amotivv-protonmail  
JSON: https://api.skillsregistry.net/v1/skills/amotivv-protonmail

## Description

Protonmail MCP Server enables Claude Desktop and Cline VSCode extension to send emails through Protonmail's SMTP service. Developed by amotivv, inc. (creators of Memory Box), this TypeScript implementation provides a single tool for sending emails with support for multiple recipients, CC/BCC functionality, and both plain text and HTML content. The server requires Protonmail SMTP credentials configured as environment variables and includes comprehensive error handling and logging capabilities, making it particularly valuable for workflows where AI assistants need to communicate via email without leaving the conversation interface.

## Trust

- **Trust score (0–1):** 0.87
- **Verification tier:** scanned
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** communication
- **Updated:** 2026-09-19

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/amotivv-protonmail)
- **Repository:** <https://github.com/amotivv/protonmail-mcp>

## 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": "amotivv-protonmail"
    }
  }
}
```

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