> ## 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.

# Sage 300 Construction and Real Estate

> Integrate your application with the Sage 300 Construction and Real Estate API

Sage 300 CRE (formerly Timberline) is different from Sage 300 (Accpac) and Sage 300 People — each has its own separate API. This integration is for Sage 300 Construction and Real Estate specifically.

Its Web APIs only run on-premise on Windows — there's no cloud-hosted option — so each connection needs that accounting server's hostname in addition to credentials. Every request also carries a Sage Development Partner Program (DPP) license key, which is usually preconfigured once on the integration itself rather than entered per connection.

## 🚀 Quickstart

Connect to Sage 300 CRE 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* -> *Sage 300 Construction and Real Estate*.

**2. Connect your Sage 300 CRE account**

Go to [Connections](https://app.nango.dev/dev/connections) -> *Add Test Connection*. Enter your Username, Password, Server Hostname, and Company Data Folder Name, then save.

**3. Call the Sage 300 CRE API**

Make your first request. Replace the placeholders with your [secret key](https://app.nango.dev/dev/environment-settings), [integration ID](https://app.nango.dev/dev/integrations), and [connection ID](https://app.nango.dev/dev/connections):

> [tab] cURL
>
> ```bash theme={null}
> curl "https://api.nango.dev/proxy/api/common/company" \
>   -H "Authorization: Bearer <NANGO-SECRET-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({ secretKey: '<NANGO-SECRET-KEY>' });
>
> const res = await nango.get({
>     endpoint: '/api/common/company',
>     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 [quickstart](https://nango.dev/docs/getting-started/quickstart.md) to integrate Nango in your app.

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

## 📚 Sage 300 CRE integration guides

Nango-maintained guides for common use cases.

* [How do I link my account?](https://nango.dev/docs/api-integrations/sage-300-cre/connect)
  Find your server hostname, create a dedicated integration user in Sage 300 CRE, and connect it to Nango

Official docs: [Sage 300 Construction and Real Estate documentation index](https://docs.sage.com/docs/en/customer/300cre/Documentation.htm)

## 🧩 Pre-built syncs & tools for Sage 300 CRE

Explore Nango-provided tools in your dashboard. [Extend and customize them](https://nango.dev/docs/implementation-guides/platform/functions/customize-template.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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