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

# Viewpoint Vista

> Integrate your application with the Viewpoint Vista API

## 🚀 Quickstart

Connect to Viewpoint Vista with Nango and see data flow in 2 minutes.

**1. Create the integration**

In Nango ([free signup](https://app.nango.dev)), go to [Integrations](https://app.nango.dev/dev/integrations) -> *Configure New Integration* -> *Viewpoint Vista*.

**2. Authorize Viewpoint Vista**

Go to [Connections](https://app.nango.dev/dev/connections) -> *Add Test Connection* -> *Authorize*, then enter your Application Key and Subscriber Code. Later, you'll let your users do the same directly from your app.

**3. Call the Viewpoint Vista API**

Let's make your first request to the Viewpoint Vista API (list cached vendors). Replace the placeholders below with your [Environment API key](https://nango.dev/docs/reference/backend/http-api/api-keys.md), [integration ID](https://app.nango.dev/dev/integrations), and [connection ID](https://app.nango.dev/dev/connections). `<SUBSCRIBER_CODE>` is the Subscriber Code you entered when authorizing the connection — fetch it from the connection's `connection_config` via the [Node SDK](https://nango.dev/docs/reference/backend/backend-sdk/node.md#get-a-connection-with-credentials) or [API](https://nango.dev/docs/reference/backend/http-api/connections/get.md) if you don't have it handy:

> [tab] cURL
>
> ```bash theme={null}
> curl "https://api.nango.dev/proxy/connect/v1/direct/subscribers/<SUBSCRIBER_CODE>/vista/ap/2/data/vendors/cache?limit=1" \
>   -H "Authorization: Bearer <NANGO-API-KEY>" \
>   -H "Provider-Config-Key: <INTEGRATION-ID>" \
>   -H "Connection-Id: <CONNECTION-ID>"
> ```

> [tab] Node
>
> Install Nango's backend SDK with `npm i @nangohq/node`. Then run:
>
> ```typescript theme={null}
> import { Nango } from '@nangohq/node';
>
> const nango = new Nango({ apiKey: '<NANGO-API-KEY>' });
>
> const res = await nango.get({
>     endpoint: '/connect/v1/direct/subscribers/<SUBSCRIBER_CODE>/vista/ap/2/data/vendors/cache',
>     params: { limit: 1 },
>     providerConfigKey: '<INTEGRATION-ID>',
>     connectionId: '<CONNECTION-ID>'
> });
>
> console.log(res.data);
> ```

Or fetch credentials with the [Node SDK](https://nango.dev/docs/reference/backend/backend-sdk/node.md#get-a-connection-with-credentials) or [API](https://nango.dev/docs/reference/backend/http-api/connections/get.md).

✅ You're connected! Check the [Logs](https://app.nango.dev/dev/logs) tab in Nango to inspect requests.

**4. Implement Nango in your app**

Follow our [Auth implementation guide](https://nango.dev/docs/guides/primitives/auth.md) to integrate Nango in your app.

To obtain your own credentials, follow the setup guide linked below.

## 📚 Viewpoint Vista Integration Guides

Nango maintained guides for common use cases.

* [How do I link my account?](https://nango.dev/docs/api-integrations/viewpoint-vista/connect)
  Connect your Viewpoint Vista account using the Connect UI

Official docs: [Trimble Xchange Direct API Documentation](https://api.xchange.trimble.com)

> [!NOTE]
>
> Viewpoint Vista's native database does not expose a REST API — data access normally happens over a direct SQL Server connection, which Nango cannot proxy. This integration targets the **Trimble Xchange Direct API**, an optional HTTP layer that some Vista installs expose (subscriber-based, `X-Application-Key` auth). Confirm with your Vista administrator that Xchange is provisioned for your subscriber before connecting.

## 🧩 Pre-built syncs & tools for Viewpoint Vista

Explore Nango-provided tools in your dashboard. [Extend and customize them](https://nango.dev/docs/guides/functions/functions-guide.md) to fit your needs.

*No pre-built syncs or tools available yet.*

> [!TIP]
>
> Not seeing the integration you need? [Build your own](https://nango.dev/docs/guides/functions/functions-guide.md) independently.

***


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