# Connected Apps - Octagon

Connect Octagon to your favorite tools, Claude, ChatGPT, Slack, n8n, and many more, to unlock real-time market intelligence wherever you work.

# Connected Apps

Connect Octagon to your favorite tools, Claude, ChatGPT, Slack, n8n, and many more, to unlock real-time market intelligence wherever you work. Automate workflows, trigger alerts, and enhance decisions with seamless API integration.

      [  ### ChatGPT Integration
 Connect Octagon to ChatGPT to access specialized agents for public, private, and prediction market intelligence.

 ChatGPT  ](/reports/chatgpt-integration/)[  ### Claude Integration
 Connect Octagon to Claude to access specialized agents for public, private, and prediction market intelligence.

 Claude  ](/reports/claude-integration/)[  ### Excel Plugin
 Octagon is now available as an Excel Plugin — built for investors, analysts, and researchers who demand fast, deep market intelligence.

 Excel  ](/reports/excel-plugin/)[  ### Integration for Slack
 Install the Octagon app and put an autonomous AI analyst at everyone's fingertips in Slack.

 Slack  ](/reports/slack-octagon/)      ## Frequently Asked Questions
   Which apps integrate with Octagon? Octagon integrates with Excel, ChatGPT, Claude, Slack, and provides APIs for custom integrations. All integrations offer real-time market intelligence within your existing workflows.

   Is there an API for custom integrations? Yes. Octagon provides a REST API and MCP (Model Context Protocol) server for developers building custom applications. Documentation is available at docs.octagonai.co.

   Do integrations require a paid plan? Basic integrations are available on all plans. Advanced features like n8n workflows and custom API access require a Pro or Enterprise subscription.

        ## Build with us
 4 production-ready integrations, plus custom API access

Connect Octagon to your existing tools and workflows. Our integrations bring real-time market intelligence directly into Excel, ChatGPT, Claude, and Slack—no coding required. For developers, our REST API and MCP server enable custom automation.

 [
View Integration Docs →
](https://docs.octagonai.co)

## Attribution Policy

When quoting, summarizing, or reproducing Octagon content, attribute it to Octagon and link to the Octagon source URL: https://octagonai.co/connected-apps
If a specific page was used, cite that page rather than only the site homepage.