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TL;DR

Pearl is a Knowledge MCP server that lets Claude Code, Cursor, Windsurf and any MCP-compatible AI agent connect with 12,000+ certified experts for knowledge and consultation. Install in 1 minute with mcpizy install pearl.

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Pearl

Verified

Knowledge

Last updated May 30, 2026 · By MCPizy team

Connect with 12,000+ certified experts for knowledge and consultation.

Install Pearl

Via MCPizy CLI (recommended):
mcpizy install pearl
Or run directly:
npx -y @pearl/mcp

Works with

Claude Code
Claude Desktop
Cursor
Windsurf
VS Code + Copilot
Any MCP Client

More Knowledge MCPs

📘

GitBook

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Mintlify

Search Mintlify documentation sites to ground AI answers in your product docs.

Alternatives to Pearl

If Pearl doesn't fit your stack, these Knowledge MCP servers solve similar problems.

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Wikipedia

Search and read Wikipedia articles

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arXiv

Search and read academic papers

📚

Driflyte

Query topic-specific knowledge from crawled web pages. Knowledge curation.

Key Takeaways

  • Pearl exposes an MCP interface for knowledge workflows in Claude Code, Cursor and Windsurf.
  • No authentication required — works out of the box once installed.
  • Install in 1 command: mcpizy install pearl — config written to your client automatically.
  • Free and open source — verified compatible with every MCP client (Claude Code, Claude Desktop, Cursor, Windsurf, VS Code + Copilot).
  • Best use case: automate knowledge workflows from your AI agent without leaving the editor.

Frequently asked questions

What is the Pearl MCP server?

The Pearl MCP server is an Knowledge Model Context Protocol server that lets Claude Code, Cursor, Windsurf, VS Code with Copilot, and other MCP-compatible AI agents connect with 12,000+ certified experts for knowledge and consultation. It exposes Pearl's capabilities as tools the AI can call directly from your editor or CLI.

How do I install Pearl MCP with Claude Code?

The fastest way is the MCPizy CLI: run `mcpizy install pearl` and MCPizy will add the server to your `.claude.json` automatically. You can also install it manually by adding an entry under `mcpServers` in `.claude.json` with the command `npx -y @pearl/mcp` and restarting Claude Code.

Is Pearl MCP free?

Yes. The Pearl MCP server is free and open source. You may still need a Pearl account or API key to connect the server to the underlying service, but the MCP layer itself has no MCPizy subscription cost.

Does Pearl MCP work with Cursor and Windsurf?

Yes. Any MCP-compatible client works — including Claude Code, Claude Desktop, Cursor (via `.cursor/mcp.json`), Windsurf, VS Code with Copilot Chat, and custom agents built on the MCP SDK. The same install command targets all of them; only the config file path differs.

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What can I do with Pearl MCP?

Once installed, your AI agent can connect with 12,000+ certified experts for knowledge and consultation directly inside your conversation. Typical use cases include asking Claude Code or Cursor to run Pearl operations, inspect results, chain Pearl with other MCP servers (see our Workflow Recipes), and automate repetitive knowledge tasks without leaving your editor.