> ## Documentation Index
> Fetch the complete documentation index at: https://docs.vana.org/llms.txt
> Use this file to discover all available pages before exploring further.

# Integrate Vana

> Build an app on Vana: request user-approved data, read it from the user's Personal Server, and pay protocol fees.

The step-by-step integration guide now lives under **[Build a Vana App](/build-a-vana-app)**. It walks through the Data Portability direct data flow end to end:

1. **[Create an app identity](/build-a-vana-app/app-identity)** — an onchain grantee address users approve and fund.
2. **[Choose a source and scopes](/build-a-vana-app/source-and-scopes)**, and **[fund escrow](/build-a-vana-app/escrow-and-fees)**.
3. **[Build](/build-a-vana-app/example-app)** — request access, poll status, and read approved data via the [Vana SDK](/applications/context-gateway#the-sdk).

<Card title="Build a Vana App" icon="rocket" href="/build-a-vana-app">
  The full builder guide — request, approve, read, and pay.
</Card>

For the underlying primitives, see [Grants & permissions](/protocol-reference/grants-permissions), [Payments & fees](/protocol-reference/payments-fees), and [Personal servers](/protocol-reference/personal-servers).