---
title: App‑to‑App Actions
description: This topic lists the App‑to‑App actions that you can use to access the TrueContext Mobile App from a source app or email link.
meta_tier: Essentials-Advanced-Enterprise
meta_feature: App-to-App
source_file: AppToAppCallbackActions.htm
url: https://docs.truecontext.com/1374411/Content/AppToAppCallbackActions.htm
last_updated: '2026-06-02'
word_count: 287
---

# App‑to‑App Actions

This topic lists the App‑to‑App actions that you can use to access the TrueContext Mobile App from a source app or email link.

Available on all tiers:

Digital

Intelligent

Elite

[?](https://truecontext.com/pricing/)

You can use an x-callback-url to trigger any of the following actions from your source app:

**launch**

  Launches the TrueContext Mobile App on a user’s device.

**refresh**

  Launches the TrueContext Mobile App on a user’s device and downloads new form versions, data sources Data sources, also known as "Lookups", are external sources of data that you upload or connect to TrueContext. You can reference this data in a form to populate answers or answer options. Data sources save typing, reduce errors, and make it easy to provide mobile users with only the relevant, most current data., and dispatches from the Web Portal to the Mobile App. It does *not* upload from the Mobile App to the web portal. The mobile device must be online (connected to a network).

**list**

  Displays a specific view (such as the **Inbox**) to the TrueContext Mobile App user.

**open**

  Opens a form or list of forms in the TrueContext Mobile App from the user’s **Inbox**, **Forms**, or **Drafts**.

  Also opens a resource or list of resources in the TrueContext Mobile App from the user’s **Resource Library The Resource Library enables you to build a digital, multilingual, and searchable knowledge base that contains your organization’s essential content. Available to your mobile users in the Mobile App, the Resource Library simplifies the distribution, discovery, and use of critical information—such as manuals and schematics—to support your field technicians in their work.** when you [specify `type=resourcelibrary`](AppToAppCallbackActionsAdditionalParameters.md#openType).

**send**

  Opens, populates, and sends a form from the TrueContext Mobile App to the TrueContext server without requiring user interaction. The mobile device must be online (connected to a network).

**search**

  Searches by form submission name, form submission state, or date range. The TrueContext Mobile App**Search** list opens and displays a list of submitted forms that match the search criteria.

  The `search` action works when the TrueContext Mobile App user is online, belongs to a TrueContext team with **Search** enabled, and has access to **Search**-enabled forms. The topic [Enable the Mobile Search Mobile Search is a feature that enables mobile users to display a list of forms submitted by themselves or other users and, if configured, incomplete TrueContext Teamwork-enabled forms. A user must be connected to a network to perform a mobile search. Feature](../../../MobileSearch/ConfigureMobileSearchTeam.md) provides more details about the **Search** functionality.

For the Advanced and Enterprise tiers, all actions support the [App‑to‑App x-callback parameters As part of an App‑to‑App call to the TrueContext app, x-callback parameters provide a way to launch and send data to the calling app. These include x-success, x-cancel, and x-error parameters.](AppToAppXCallbackParams.md#x-callba) when the user saves or sends a form.

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