Sales Proton Mail

Q: What is a Claude Code skill and how does the Sales Proton Mail skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Sales Proton Mail is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Sales category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Sales · Sub-category: sales-misc · Last updated: 2026-05-21

Proton Mail platform help — privacy-first encrypted email with end-to-end encryption, zero-access architecture, Hide-my-Email aliases, Proton Mail Bridge for IMAP/SMTP, bundled Calendar/Drive/VPN/Pass (Free 1GB / Mail Plus ~$4/mo / Unlimited ~$10/mo, Swiss-based, 100M+ users). Use when setting up Proton Mail and migrating from Gmail or Outlook with Easy Switch, Proton Mail Bridge not connecting to Thunderbird or Apple Mail or Outlook, encrypted search not finding old emails you know exist, storage filling up on the free plan and wondering whether to upgrade, comparing Proton Mail to Tuta or Fastmail or Hey for privacy email, using Hide-my-Email aliases to reduce spam, wondering if Proton Mail works with third-party apps or automation tools, or evaluating Proton Mail for a small business with custom domains. Do NOT use for AI email drafting or inbox triage (use /sales-superhuman or /sales-shortwave). Do NOT use for team shared inbox with ticketing (use /sales-hiver or /sales-missive).

Security AStatic scan found no risk patternsHow grading works ›

About this skill (catalog notes)

Sales Proton Mail includes worked examples; pricing or quota commentary. The SKILL.md runs to about 1,417 words, in the catalog's typical mid-range.

License: MIT
Indexed lastmod: 2026-05-21
Catalog position: Sales · sales-misc
Indexed related skills: 10

How Sales Proton Mail fits the catalog

Sales Proton Mail sits in the Sales category under the sales-misc sub-topic in the ClaudSkills catalog. There are 10 related skills indexed alongside it; comparing a few before installing usually reveals which fits your workflow best.

Is Sales Proton Mail safe to install?

A free static scan against the OWASP Agentic Skills Top 10 found no risk patterns in Sales Proton Mail’s SKILL.md — no data-exfiltration, prompt-injection, or unexpected-execution signatures. The full security scan is below.

Installing & verifying

Installing Sales Proton Mail writes its SKILL.md to ~/.claude/skills/sales-proton-mail/SKILL.md; Claude Code discovers it automatically on the next session — no restart flag needed. It declares no allowed-tools restriction, so it inherits your session’s existing tool access rather than narrowing it. To confirm it loaded, ask Claude to list its available skills — sales-proton-mail should appear by name.

What Sales Proton Mail needs to run

External services: The SKILL.md references pricing, quota, or rate limits — it likely calls a paid or rate-limited API. Check the source before wiring it into unattended automation.
Depth: ~1,417 words, typical mid-range depth.

When to reach for it

There are 10 related skills in Sales — a two-minute scan of the alternatives usually confirms whether Sales Proton Mail is the right pick.

These notes are auto-generated from features detected in the SKILL.md file and from this catalog's structure — they aren't part of the source repository.

From the source SKILL.md

Helps with everything related to using Proton Mail — the privacy-first encrypted email service with end-to-end encryption, zero-access architecture, and bundled productivity suite (Calendar, Drive, VPN, Pass). Swiss-based, 100M+ users.

What this skill does

Sales Proton Mail is a community-contributed Claude Code skill in the sales-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/sales-proton-mail/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when setting up Proton Mail and migrating from Gmail or Outlook with Easy Switch, Proton Mail Bridge not connecting to Thunderbird or Apple Mail or Outlook, encrypted search not finding old emails you know exist, storage filling up on the free plan and wondering whether to upgrade, comparing Proton Mail to Tuta or Fastmail or Hey for privacy email, using Hide-my-Email aliases to reduce spam, wondering if Proton Mail works with third-party apps or automation tools, or evaluating Proton Mail for a small business with custom domains. Do NOT use for AI email drafting or inbox triage (use /sales-superhuman or /sales-shortwave).

Who uses this skill

The Sales Proton Mail Claude Code skill is built for sales development reps, account executives, revenue operations teams, and customer success managers. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 178,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/sales-proton-mail
curl -L https://claudskills.com/skills/sales-proton-mail/SKILL.md \
  -o ~/.claude/skills/sales-proton-mail/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/sales-proton-mail/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/sales-proton-mail/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\sales-proton-mail\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Sales Proton Mail Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/sales-proton-mail/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Sales Proton Mail skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Sales Proton Mail skill?

Use Sales Proton Mail when your Claude Code task falls under the Sales category — specifically in the sales misc area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Sales Proton Mail" or describe the task and let Claude pick). Browse related skills at /category/sales/.

What is a Claude Code skill and how does the Sales Proton Mail skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Sales Proton Mail is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Sales category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

License: MIT

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

ClaudSkills. (2026). Sales Proton Mail [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/sales-proton-mail/

BibTeX

@misc{sales-proton-mail-2026,
  author    = {ClaudSkills},
  title     = {Sales Proton Mail [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/sales-proton-mail/}
}

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Badge

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Security scan

Grade A · scanned 2026-08-08 — free static scan against the OWASP Agentic Skills Top 10.

No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›

✓ Prompt injection
✓ Data exfiltration
✓ Supply chain
✓ Reverse shell
✓ Credentials
✓ Execution
✓ Filesystem
✓ Persistence
✓ Obfuscation
✓ Network

Show this grade on your repo (click to copy):

[![Security: A](https://img.shields.io/badge/Security-A-2e7d32)](https://claudskills.com/skills/sales-proton-mail/#security)

More Sales skills

Browse all Sales skills in the ClaudSkills registry, or explore these other picks from the same category:

Browse all Sales skills → Top 100 skills

Part of ClaudSkills — the open registry for Claude Skills & Claude Code Skills. · What's New · Install guide · About · llms.txt

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