Proximo

Q: What is a Claude Code skill and how does the Proximo 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. Proximo is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Engineering · Sub-category: devops · Last updated: 2026-10-25

tool:docker

proximo makes local Docker containers reachable at https://<name>.test with trusted HTTPS and local DNS. Use when exposing a container through proximo.* labels, when a .test host does not answer or returns 502/503, when a browser distrusts a local certificate, when a page loads and then breaks in the browser, when a request through a .test host fails and you need what the container itself wrote, when the developer says something is not progressing — a queue not draining, a worker or job that keeps dying — and no page is broken, or when sharing a route with a colleague over the team's mesh (proximo.share) or a colleague reports a shared link that times out, lands on .test, loses its login, or fails at the certificate.

Security AStatic scan found no risk patternsHow grading works ›

From the source SKILL.md

A container carries proximo.* labels; proximo gives it a name, local DNS, a trusted certificate, and a Host-based route. Reference: <https://filippolmt.github.io/proximo/>.

What this skill does

Proximo is a community-contributed Claude Code skill in the devops sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/proximo/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when exposing a container through proximo.* labels, when a .

Who uses this skill

The Proximo Claude Code skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 211,000+ 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/proximo
curl -L https://claudskills.com/skills/proximo/SKILL.md \
  -o ~/.claude/skills/proximo/SKILL.md

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

Skills live at ~/.claude/skills/proximo/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\proximo\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 Proximo Claude Code skill?

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

What does the Proximo 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 Proximo skill?

Use Proximo when your Claude Code task falls under the Engineering category — specifically in the devops 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 Proximo" or describe the task and let Claude pick). Browse related skills at /category/engineering/.

What is a Claude Code skill and how does the Proximo 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. Proximo is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/filippolmt/skills/blob/HEAD/.agents/plugins/packages/proximo/skills/proximo/SKILL.md
License: MIT
Author: filippolmt

Cite this skill

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

APA

filippolmt. (2026). Proximo [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/proximo/

BibTeX

@misc{proximo-2026,
  author    = {filippolmt},
  title     = {Proximo [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/proximo/}
}

Embed this skill

Promote, attribute, or link this skill from your own README, blog post, or documentation. All three snippets are free to use — no sign-up, no API key. More distribution surfaces →

Badge

[![ClaudSkills](https://claudskills.com/badge/proximo.svg)](https://claudskills.com/skills/proximo/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)

Security scan

Grade A · scanned 2026-10-25 — 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/proximo/#security)

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

Browse all Engineering 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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