How do I install the Sales Mimestream Claude Code skill?

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

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.

ClaudSkills / Sales / sales-misc

Sales Mimestream

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

type:integration

Mimestream platform help — native macOS email client built exclusively for Gmail using the Gmail API, with tracking prevention, email templates, Markdown compose, multi-account unified inbox, snooze, and deep macOS integration ($50/yr, no free tier). Use when setting up Mimestream for multiple Gmail accounts, Mimestream not showing labels or categories correctly, wondering if Mimestream is worth it over Gmail web or Apple Mail, comparing Mimestream to Superhuman or Airmail or Spark Mail for Mac, Mimestream notifications not working or delayed, Mimestream templates or Markdown formatting issues, frustrated by no Mimestream iOS app and stuck on Gmail mobile, or evaluating Mimestream privacy and tracking prevention. Do NOT use for AI email triage or AI-drafted replies (Mimestream has no AI features — use /sales-superhuman or /sales-fyxer). Do NOT use for team shared inbox or collaboration (use /sales-missive or /sales-hiver).

From the source SKILL.md

Helps with Mimestream — a native macOS email client built exclusively for Gmail by a former Apple Mail engineer (7+ years at Apple). Uses the Gmail API directly (not IMAP), providing native label support, Gmail search, categories, aliases, and tracking prevention. Mac-only, Gmail-only, no AI features, no public API.

What this skill does

Sales Mimestream 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-mimestream/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when setting up Mimestream for multiple Gmail accounts, Mimestream not showing labels or categories correctly, wondering if Mimestream is worth it over Gmail web or Apple Mail, comparing Mimestream to Superhuman or Airmail or Spark Mail for Mac, Mimestream notifications not working or delayed, Mimestream templates or Markdown formatting issues, frustrated by no Mimestream iOS app and stuck on Gmail mobile, or evaluating Mimestream privacy and tracking prevention. Do NOT use for AI email triage or AI-drafted replies (Mimestream has no AI features — use /sales-superhuman or /sales-fyxer).

Who uses this skill

The Sales Mimestream 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 70,000+ 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-mimestream
curl -L https://claudskills.com/skills/sales-mimestream/SKILL.md \
  -o ~/.claude/skills/sales-mimestream/SKILL.md

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

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

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

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 Mimestream [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/sales-mimestream/

BibTeX

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

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