How to use Perplexity from Claude or ChatGPT

Use Perplexity's search and research capabilities as an MCP tool inside Claude, ChatGPT, or any MCP-compatible assistant via MCP Nest.

MCP Nest Team
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How to use Perplexity from Claude or ChatGPT

Claude using Perplexity search via MCP Nest

Perplexity offers an official MCP server that exposes its search and research capabilities as MCP tools. By deploying it on MCP Nest, you can use Perplexity’s web search from inside Claude, ChatGPT, or any other MCP-compatible assistant — no local setup required.

Quick Deploy

Deploy on MCP Nest

You’ll need a Perplexity API key.

1. Create a New Config in MCP Nest

Go to your MCP Nest dashboard and click Create MCP Deployment.

Command: npx Args: @perplexity-ai/mcp-server

Environment Variables:

Variable Value
PERPLEXITY_API_KEY Your Perplexity API key

Save and deploy.

2. Connect to Claude, ChatGPT, or other clients

Once deployed, connect your AI assistant to MCP Nest.

Claude

  1. Go to claude.ai/settings/connectors.
  2. Click Add Custom Connector.
  3. Set the Remote URL to https://mcp.mcpnest.dev/mcp.
  4. Click Add, then Connect to authorize.

ChatGPT

Point ChatGPT’s MCP connector to your MCP Nest remote URL and authorize the connection.

Other clients

Any MCP-compatible client can connect using https://mcp.mcpnest.dev/mcp with HTTP transport and your MCP Nest authentication token.

What you can do

Once connected, you can ask your AI assistant things like:

  • “Search the web for the latest news on X”
  • “Research this topic and give me sources”
  • “Find recent articles about Y and summarize them”

Your assistant will use Perplexity under the hood to fetch real-time web results and cite sources.