API Integration Builder

Quality score: 70/100 · Category: General · Sub-category: integrations

type:integration

Build reliable third-party API integrations including OAuth, webhooks, rate limiting, error handling, and data sync. Use when integrating with external services (Slack, Stripe, Gmail, etc.), building API connections, handling webhooks, or implementing OAuth flows.

What this skill does

API Integration Builder is a production-ready Claude Code skill (quality score 70/100) in the integrations sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/api-integration-builder/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when integrating with external services (Slack, Stripe, Gmail, etc.), building API connections, handling webhooks, or implementing OAuth flows.

Who uses this skill

The API Integration Builder skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It is part of the open ClaudSkills registry, a community-curated catalog of 15,000+ capabilities you can install for Claude Code — the Claude CLI agent.

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/api-integration-builder
curl -L https://claudskills.com/skills/api-integration-builder/SKILL.md \
  -o ~/.claude/skills/api-integration-builder/SKILL.md

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

Skills live at ~/.claude/skills/api-integration-builder/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\api-integration-builder\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.

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

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