> For the complete documentation index, see [llms.txt](https://halo-dot-developer-docs.gitbook.io/halo-dot/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://halo-dot-developer-docs.gitbook.io/halo-dot/readme.md).

# Intents

- [Getting Started with Intents](https://halo-dot-developer-docs.gitbook.io/halo-dot/readme/1.-getting-started.md): Pick the Intent Integration Method. Get required information from the Merchant Portal.
- [Transaction App to App Integration Guide](https://halo-dot-developer-docs.gitbook.io/halo-dot/readme/transaction-app2app-integration-guide.md): Integration with Halo.Go application for Transactions using Android Intent Mechanisms or Deeplinking.
- [TT3 App to App Integration Guide](https://halo-dot-developer-docs.gitbook.io/halo-dot/readme/tt3-app2app-integration-guide.md): Integration with Halo.Go application for TT3 Transactions using Android Intent Mechanisms or Deep linking.