Vibe Index

Discover and install AI skills, MCP servers, and plugins

Some setup needed Web · API

community #vibe-coding-directory#mcp-servers#security-signals

About

Search a large directory and install skills, MCP servers, and plugins directly from an MCP-compatible client or via API. Developers and AI engineers use it to wire Claude Code skills, test MCP servers, and source plugins for real projects. A built‑in Security Scan (with Cisco) flags 17 threat categories, and the API lets teams integrate recommendations into their own apps.

Editor's Take

Best suited for developers and security teams who need a large, queryable directory plus Cisco-backed security scans; worth trying if you manage MCP servers or want in-app recommendations via API.

Key Features

Type a query in the directory → browse 124,063 registered AI tools with filters
Open from an MCP-compatible client → search and install entries via the Vibe Index MCP Server
Call the Vibe Index API → fetch skill, MCP, and plugin metadata for in‑app recommendations
Submit a resource → receive a Security Scan report across 17 Cisco-backed threat categories
Check a tool’s status → see Pending/Pre-scan/Scanned labels before adding it to your stack

Use Cases

An AI engineer wiring Claude Code skills into a new agent project and installing vetted plugins via the MCP server
A security engineer reviewing third‑party MCP servers and plugins with a 17‑category threat scan before approval
A platform PM integrating the directory API to auto‑suggest relevant skills inside an internal developer portal

Try It Like This

1
Wire Claude Code skill into an agent
An AI engineer discovering Claude Code skills for a task-oriented agent → create or sign in to an account and search the directory for 'Claude Code' + the skill name → open the skill from an MCP-compatible client or fetch its metadata via the Vibe Index API, then install the skill into the agent's MCP server and verify its Scanned status before use.
2
Scan a third‑party MCP plugin for security
A security engineer discovering MCP plugins to evaluate for production use → submit the plugin resource to Vibe Index to trigger the Cisco-backed Security Scan across 17 threat categories → review the generated report and the tool's status label (Pending/Pre-scan/Scanned) to decide whether to approve, request fixes, or block the plugin.
3
Auto-suggest skills inside internal portal
A platform PM discovering skills to recommend to internal teams → call the Vibe Index API to fetch skill, MCP server, and plugin metadata filtered by tags or capabilities → integrate those recommendations into the developer portal so engineers see vetted options when creating new agents or features.
4
Install a vetted plugin from MCP client
A developer discovering plugins to extend an MCP-compatible client → search the directory for the desired plugin and check its status and Security Scan results → open the entry from the MCP-compatible client and install it via the Vibe Index MCP Server, then run local sanity tests.
5
Compare MCP servers for a deployment
An ops engineer discovering MCP server implementations for a production rollout → filter the directory for MCP servers and read metadata (versions, compatibility, last scanned date) via API or UI → run each candidate in a test environment after confirming Scanned status and reviewing any Security Scan flags.

Pros & Cons

Pros

Directory indexes 124,063 registered AI tools, letting users search a very large catalog.
Built-in Security Scan (partnered with Cisco) evaluates submitted resources across 17 threat categories.
Provides both an MCP Server integration for in-client install and an API to fetch skill, MCP, and plugin metadata for in‑app recommendations.

Cons

Some directory entries are labeled Pending/Pre-scan, so not all items are immediately security‑vetted before installation.
Installing or using entries requires an MCP-compatible client or API integration, which adds setup overhead for teams without MCP tooling.

Getting Started

1 Open Vibe Index on the web
2 Search for a specific skill, MCP server, or plugin and open its page
3 Install it from your MCP-compatible client or copy an API endpoint to pull its metadata