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Product2026-03-28· 6 min

Klark MCP: connect ChatGPT or Claude to your business data in 3 clicks

What is the Model Context Protocol? How to plug your favorite AI assistant into Klark and delegate repetitive tasks.

Imagine: you tell ChatGPT "follow up with all my late clients" and it does. That's exactly what Klark MCP enables.

What is the MCP?

The Model Context Protocol is an open standard introduced by Anthropic that lets LLMs connect to data sources and perform real actions in your business tools.

30+ tools already exposed

  • List, create and chase your invoices
  • Add and update your clients / prospects
  • Read bank transactions and categorize them
  • Generate documents from your templates
  • Get a real-time view of your business
💡 Security: every MCP call is OAuth-authenticated, encrypted in transit, and logged in your Klark account.