Overview
You can build everything yourself in Claude — Skills, Styles, Projects, scheduled tasks. Or you can install a plugin and skip 80% of the work. The Claude Marketplace is a directory of plugins, each one a curated bundle of Skills and tools designed to handle a specific area: travel, fitness, money, learning, hobbies. Most are free. Most take 30 seconds to install. In this guide, we'll tour the Marketplace, install one useful plugin step by step, run its commands, and round up 5 plugins that are worth installing on day one.
Who This Is Useful For
What You Will Build
A small but useful collection of installed plugins. By the end of this guide:
What You Need
Step 1: Plugin vs Skill vs Connector — The Map
Although three things sound similar; they're not the same
| Column 1 | Column 2 |
|---|---|
| Skill | a single saved prompt with a slash command (Article 13). You build them yourself. |
| Connector | an OAuth link to an external service like Gmail or Notion (Article 10). Anthropic builds these. |
| Plugin | a bundle of Skills, prompts, and sometimes connectors, packaged together for a specific area. Other users build these and share them on the Marketplace. |
A travel plugin, for example, might bundle:
You install the plugin once; all five become available with one click. No prompts to copy, no Skills to build.
Step 2: Open the Marketplace
Click your profile picture (bottom left) → Marketplace (or go to claude.ai/marketplace).
You'll see a directory of plugins organized by category:
Each plugin shows:
Step 3: Install Your First Plugin
For your first install, pick something low-stakes and useful. We'll use a hypothetical "Personal Travel Companion" plugin as the walkthrough — substitute whatever interests you.
Click the plugin tile to open its details page. You'll see:
Click Install. Claude will:
1. Show you exactly what will be added (e.g. "3 Skills, 1 connector, 1 scheduled task")
2. Ask permission for any connector access
3. Confirm install
Install completes in seconds. The new Skills appear in your slash menu immediately. Any new scheduled tasks appear in Settings → Scheduled Tasks.
Step 4: Run Your First Plugin Command
After installing, the plugin's Skills become callable like any other Skill — type / and you'll see them in the menu.
For our travel plugin example, type:
/plan-tripTokyo, late October, 4 nights, solo, mid-budget
The plugin's Skill runs — it might:
1. Ask you 2-3 follow-up questions to fill gaps (interests, hotel area preference)
2. Use connected calendar to check your dates
3. Generate a day-by-day itinerary
4. Create an Artifact with the full plan
5. Optionally save it to your Notion if Notion is connected
The end result is the same as if you'd built it yourself — except you didn't. The plugin author already did the work.
Step 5: Manage Your Plugins
Once you have a few plugins installed, manage them from Settings → Plugins:
Step 6: Five Plugins Worth Installing for Normal-Life Use
A handpicked list. Search the Marketplace for these names — exact titles may vary, but plugins covering these areas exist and are popular.
1. Personal Finance Tracker
Bundles Skills for: monthly expense reports, subscription audit (catches forgotten auto-renewals), budget categorization, tax-prep checklist, and a scheduled monthly review email. Pairs well with the Gmail connector to scan receipts.
2. Travel Companion
Skills for: trip planning, packing lists, visa requirement checks, restaurant recommendations by neighborhood, and a "during the trip" Skill that handles logistics on the fly (translating menus, finding pharmacies, etc.).
3. Language Learner Pack
Skills for: daily vocabulary practice, conversation simulation in any language, native-content recommendations, grammar drills, and a scheduled task that delivers a 5-minute exercise to your inbox each morning.
4. Recipe and Meal Planner
Skills for: recipe scaling (to any number of servings), pantry-based cooking ("what can I make with what I have"), weekly meal plans with shopping lists, and recipe simplification (turn fancy recipes into weeknight versions).
5. Study and Note-Taking Helper
Skills for: lecture-note cleanup, flashcard generation from any text, study-question generation, summary creation, and a "quiz me" Skill that tests you on whatever's in your study notes. Excellent for students and self-learners.
Step 7: Trust and Safety When Installing Community Plugins
Anthropic-verified plugins (with the checkmark) are reviewed for safety. Community plugins are submitted by other users — most are great, but treat them like any third-party app:
Going Further
Build a plugin yourself. Once you have a collection of Skills you love, the Marketplace lets you bundle and publish them as a plugin. Other users can install. Some plugin authors get genuinely useful feedback that improves their work for everyone.
Mix plugins and Skills. Plugin Skills and your own Skills sit side by side in the slash menu. Install a recipe plugin, then build your own /family-favorites Skill on top — best of both worlds.
Browse a category outside your usual interests. Check the "Creative Hobbies" or "Business" categories even if those aren't your daily focus. You'll often find unexpected useful tools — a guitar tab generator, a freelance invoicing helper, a poetry analyzer.
Key Takeaways
Here's what you learned in this guide: