There are cases where you want to tell your API **users** that your app could call *their* app (sending a request) with some data, normally to **notify** of some type of **event**.

This means that instead of the normal process of your users sending requests to your API, it's **your API** (or your app) that could **send requests to their system** (to their API, their app).

This is normally called a **webhook**.

## Webhooks steps { #webhooks-steps }

        ImmutableList.of(v1));
  }

  /**
   * Returns an immutable sorted map containing the given entries, sorted by the natural ordering of
   * their keys.
   *
   * @throws IllegalArgumentException if the two keys are equal according to their natural ordering
   */
  public static <K extends Comparable<? super K>, V> ImmutableSortedMap<K, V> of(
      K k1, V v1, K k2, V v2) {

        ImmutableList.of(v1));
  }

  /**
   * Returns an immutable sorted map containing the given entries, sorted by the natural ordering of
   * their keys.
   *
   * @throws IllegalArgumentException if the two keys are equal according to their natural ordering
   */
  public static <K extends Comparable<? super K>, V> ImmutableSortedMap<K, V> of(
      K k1, V v1, K k2, V v2) {

It's difficult to convey emotion in text, use emojis to help. 😅

## Cloud Providers - Sponsors { #cloud-providers-sponsors }

Some other cloud providers ✨ [**sponsor FastAPI**](../help-fastapi.md#sponsor-the-author) ✨ too. 🙇

You might also want to consider them to follow their guides and try their services:

* [Render](https://docs.render.com/deploy-fastapi?utm_source=deploydoc&utm_medium=referral&utm_campaign=fastapi)

### List of English terms and their preferred German translations

    description = "All dependencies which should run in a Gradle context, and therefore must declare or inherit target runtime compatibility"
}

// Computes a map of all projects in the full Gradle distribution to their target runtime details file.
val targetRuntimeDetails: Provider<Map<String, File>> = configurations.resolvable("fullDistributionRuntimeClasspath") {
    extendsFrom(runtimeAware)
    configureAsRuntimeJarClasspath(objects)

Keep class names, function names, modules, file names, and CLI commands unchanged.

### List of English terms and their preferred French translations

Below is a list of English terms and their preferred French translations, separated by a colon (:). Use these translations, do not use your own. If an existing translation does not use these terms, update it to use them.

# Sub Applications - Mounts { #sub-applications-mounts }

If you need to have two independent FastAPI applications, with their own independent OpenAPI and their own docs UIs, you can have a main app and "mount" one (or more) sub-application(s).

## Mounting a **FastAPI** application { #mounting-a-fastapi-application }

* The logic depends on external resources or could block in any other way
* Other dependencies need their results (it's a sub-dependency)
* The logic can be shared by multiple endpoints to do things like error early, authentication, etc.
* They need to handle cleanup (e.g., DB sessions, file handles), using dependencies with `yield`
* Their logic needs input data from the request, like headers, query parameters, etc.