Credit card rewards optimizer β helps maximize cashback, points, and miles by recommending the best card for every purchase category. Tracks annual caps, calculates annual fee ROI, manages rotating quarterly categories, and suggests new cards based on spending patterns.
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Select your agent
Option 1: Install via CLI (recommended)
Recommended (no pre-install needed)
npx clawhub@latest --dir ~/.claude/skills install card-optimizerOr via clawhub CLI (if already installed)
clawhub --dir ~/.claude/skills install card-optimizerβ οΈ Requires Node.js 18+. No Node? Use Option 2 below to download the ZIP instead. Install Node.js β
Option 2: Manual install (no Node required)
Download the ZIP, extract it, and place the folder at the path below. Restart your agent to activate.
Install path
~/.claude/skills/card-optimizer/π‘Extract and place the folder at the path above, then restart your agent.
Category
π¨Design & CreativePlatforms
What Card Optimizer can do for your AI workflow
Credit card rewards optimizer directly from your Claude conversation
Works across Claude, Cursor, OpenClaw β install once, use everywhere
Trusted by 2,035+ developers worldwide
One-command installation β no complex setup required
Combine with other skills to build powerful multi-step AI workflows
Try these prompts with your AI agent after installing Card Optimizer
Help me get started with Card Optimizer
Explains what Card Optimizer does, walks through the setup, and runs a quick demo based on your current project
Use Card Optimizer to credit card rewards optimizer β helps maximize cashback, points, an...
Invokes Card Optimizer with the right parameters and returns the result directly in the conversation
What can I do with Card Optimizer in my design & creative workflow?
Lists the top use cases for Card Optimizer, with example commands for each scenario
Guides & tutorials for AI skills
Card Optimizer extends your AI assistant with the ability to credit card rewards optimizer β helps maximize cashback, points, and miles by recommending the best card for every purchase category. Tracks annual caps, calculates annual fee ROI, manages rotating quarterly categories, and suggests new cards based on spending patterns. Rather than leaving your conversation to handle this manually, you can ask your Claude agent directly β and it will take care of the task end-to-end, using Card Optimizer as its underlying capability.
Card Optimizer works across Claude, Cursor, OpenClaw through the Model Context Protocol (MCP) β an open standard that lets AI clients share tools and skills without lock-in. Because MCP is platform-agnostic by design, you install Card Optimizer once and it becomes available across all your AI clients. Whether you're working in Claude for focused sessions or Cursor for integrated workflows, the skill behaves consistently.
Card Optimizer installs like any other MCP skill: drop the folder into `~/.claude/skills/card-optimizer/` for global access, or `.claude/skills/card-optimizer/` to keep it scoped to one project. After a quick restart of Claude, you can trigger it explicitly with `/card-optimizer`, or let the AI decide when it's the right tool for your request.
Card Optimizer has been installed 2,035 times, making it one of the more actively used skills in the Design & Creative category. The install rate suggests it solves a real, recurring need rather than a niche edge case. Like all skills on DiscoverAISkills, it is free to install and use. The broader AI skills ecosystem continues to expand as developers contribute new capabilities across categories like developer tools, data analysis, writing, automation, and more.
Place the skill folder at ~/.claude/skills/card-optimizer/ for personal use (all projects), or .claude/skills/card-optimizer/ for project-specific use. Restart your AI client, then invoke with /card-optimizer or let the AI discover it automatically.
Card Optimizer supports Claude, Cursor, OpenClaw. It integrates seamlessly with these AI platforms to extend their capabilities.
Card Optimizer is free to install. Check the repository for licensing information.
Credit card rewards optimizer β helps maximize cashback, points, and miles by recommending the best card for every purchase category. Tracks annual caps, calculates annual fee ROI, manages rotating quarterly categories, and suggests new cards based on spending patterns.
Automate my design & creative tasks using Card Optimizer
Identifies repetitive steps in your workflow and sets up Card Optimizer to handle them automatically
MCP vs traditional plugins: what's the difference?
Card Optimizer is categorized under Design & Creative. These skills help AI agents perform specialized tasks in this domain.