Bring who you know to your AI assistant

Dex runs a hosted MCP server. Point your client at it once and your assistant gains eleven tools on your network: search and enrich contacts, log meetings, set reminders, organize tags and groups — no exports, no local install, no second contact list.

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30,000+ people use Dex to improve relationships

Dex has become the most important tool I’ve used in my professional career. By connecting the API to Claude, I have been able to comprehensively enrich every contact in my database (and keep them fresh) and actually operationalize my contacts in ways I couldn’t before. It’s an extension of my brain, delivering enormous value to my clients and prospects because I can draw out potential introductions and automate prospect outreach and follow-ups.

Aaron Endré

Aaron Endré

Founder & Principal, endré

Claude

Claude

Install the Dex connector from the Claude directory and sign in with your Dex account.

Add to Claude
ChatGPT

Chat GPT

Enable the Dex app in ChatGPT and authorize access to your network.

Add to ChatGPT
CursorGeminiVS Code

Any other client

Cursor, VS Code, Gemini CLI, Zed — point any MCP-compatible client at the hosted server.

Connect to other tool

Every field on the record, readable and writeable

Search, create, update, and merge contacts. Manage tags, groups, notes, reminders, and custom fields. Your assistant operates on the same records you see in Dex — no export, no sync job, no second copy to reconcile.

A Dex contact record showing description, timeline, and custom fields.

Connect your network
to your AI assistant

Give Claude, ChatGPT, Cursor, and your favorite AI tools access to your network in just a few minutes.

Get started for free

30,000+ people use Dex to improve relationships