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vercel-firewall

Skill from vercel/vercel-plugin

Security Worth a look curated security

Install

npx skills add vercel/vercel-plugin --skill vercel-firewall

Runs the open skills CLI and installs the skill for your agent (Claude Code, Codex, Cursor …). Alternatively copy the skill folder into .claude/skills/ or upload it in Claude.ai under Settings → Skills.

As a Claude Code plugin

/plugin marketplace add anthropics/claude-plugins-official /plugin install vercel-plugin@vercel

This skill is part of the plugin “vercel-plugin”. In Claude Code the plugin installs it together with the plugin’s other skills, commands and hooks.

What does the vercel-firewall skill do?

Vercel Firewall expert guidance — automatic DDoS mitigation, the Vercel WAF (custom rules, IP blocking, managed rulesets, rate limiting), Attack Mode, system bypass, bot management, and the `vercel firewall` CLI. Use when configuring platform-level security, responding to attacks, or staging firewall rules.

Description from the SKILL.md in the source repository.

Works with Vercel

Questions about vercel-firewall

What does the vercel-firewall skill do?

Vercel Firewall expert guidance — automatic DDoS mitigation, the Vercel WAF (custom rules, IP blocking, managed rulesets, rate limiting), Attack Mode, system bypass, bot management, and the `vercel firewall` CLI. Use when configuring platform-level security, responding to attacks, or staging firewall rules.

How do I install vercel-firewall?

In a terminal: npx skills add vercel/vercel-plugin --skill vercel-firewall. The skills CLI asks which agents to install it for. In Claude.ai you can upload the skill folder as a ZIP under Settings → Skills.

Which agents can use vercel-firewall?

Skills use the open SKILL.md format, which Claude Code, Claude.ai, the Claude API, OpenAI Codex, Cursor, Gemini CLI and other agents support.

Is vercel-firewall safe to use?

Our automatic check found patterns worth a look (see “Check”). That is not proof of anything bad – read the SKILL.md and scripts before installing.

Which tool is vercel-firewall for?

vercel-firewall comes from the makers of Vercel and helps your agent work with it.

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