<!-- generated file, do not edit directly -->

# @aws-sdk/client-appsync

## Description

AWS SDK for JavaScript AppSync Client for Node.js, Browser and React Native.

<p>AppSync provides API actions for creating and interacting with data
sources using GraphQL from your application.</p>

## Installing

To install the this package, simply type add or install @aws-sdk/client-appsync
using your favorite package manager:

- `npm install @aws-sdk/client-appsync`
- `yarn add @aws-sdk/client-appsync`
- `pnpm add @aws-sdk/client-appsync`

## Getting Started

### Import

The AWS SDK is modulized by clients and commands.
To send a request, you only need to import the `AppSyncClient` and
the commands you need, for example `AssociateApiCommand`:

```js
// ES5 example
const { AppSyncClient, AssociateApiCommand } = require("@aws-sdk/client-appsync");
```

```ts
// ES6+ example
import { AppSyncClient, AssociateApiCommand } from "@aws-sdk/client-appsync";
```

### Usage

To send a request, you:

- Initiate client with configuration (e.g. credentials, region).
- Initiate command with input parameters.
- Call `send` operation on client with command object as input.
- If you are using a custom http handler, you may call `destroy()` to close open connections.

```js
// a client can be shared by different commands.
const client = new AppSyncClient({ region: "REGION" });

const params = {
  /** input parameters */
};
const command = new AssociateApiCommand(params);
```

#### Async/await

We recommend using [await](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/await)
operator to wait for the promise returned by send operation as follows:

```js
// async/await.
try {
  const data = await client.send(command);
  // process data.
} catch (error) {
  // error handling.
} finally {
  // finally.
}
```

Async-await is clean, concise, intuitive, easy to debug and has better error handling
as compared to using Promise chains or callbacks.

#### Promises

You can also use [Promise chaining](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Using_promises#chaining)
to execute send operation.

```js
client.send(command).then(
  (data) => {
    // process data.
  },
  (error) => {
    // error handling.
  }
);
```

Promises can also be called using `.catch()` and `.finally()` as follows:

```js
client
  .send(command)
  .then((data) => {
    // process data.
  })
  .catch((error) => {
    // error handling.
  })
  .finally(() => {
    // finally.
  });
```

#### Callbacks

We do not recommend using callbacks because of [callback hell](http://callbackhell.com/),
but they are supported by the send operation.

```js
// callbacks.
client.send(command, (err, data) => {
  // process err and data.
});
```

#### v2 compatible style

The client can also send requests using v2 compatible style.
However, it results in a bigger bundle size and may be dropped in next major version. More details in the blog post
on [modular packages in AWS SDK for JavaScript](https://aws.amazon.com/blogs/developer/modular-packages-in-aws-sdk-for-javascript/)

```ts
import * as AWS from "@aws-sdk/client-appsync";
const client = new AWS.AppSync({ region: "REGION" });

// async/await.
try {
  const data = await client.associateApi(params);
  // process data.
} catch (error) {
  // error handling.
}

// Promises.
client
  .associateApi(params)
  .then((data) => {
    // process data.
  })
  .catch((error) => {
    // error handling.
  });

// callbacks.
client.associateApi(params, (err, data) => {
  // process err and data.
});
```

### Troubleshooting

When the service returns an exception, the error will include the exception information,
as well as response metadata (e.g. request id).

```js
try {
  const data = await client.send(command);
  // process data.
} catch (error) {
  const { requestId, cfId, extendedRequestId } = error.$$metadata;
  console.log({ requestId, cfId, extendedRequestId });
  /**
   * The keys within exceptions are also parsed.
   * You can access them by specifying exception names:
   * if (error.name === 'SomeServiceException') {
   *     const value = error.specialKeyInException;
   * }
   */
}
```

## Getting Help

Please use these community resources for getting help.
We use the GitHub issues for tracking bugs and feature requests, but have limited bandwidth to address them.

- Visit [Developer Guide](https://docs.aws.amazon.com/sdk-for-javascript/v3/developer-guide/welcome.html)
  or [API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/index.html).
- Check out the blog posts tagged with [`aws-sdk-js`](https://aws.amazon.com/blogs/developer/tag/aws-sdk-js/)
  on AWS Developer Blog.
- Ask a question on [StackOverflow](https://stackoverflow.com/questions/tagged/aws-sdk-js) and tag it with `aws-sdk-js`.
- Join the AWS JavaScript community on [gitter](https://gitter.im/aws/aws-sdk-js-v3).
- If it turns out that you may have found a bug, please [open an issue](https://github.com/aws/aws-sdk-js-v3/issues/new/choose).

To test your universal JavaScript code in Node.js, browser and react-native environments,
visit our [code samples repo](https://github.com/aws-samples/aws-sdk-js-tests).

## Contributing

This client code is generated automatically. Any modifications will be overwritten the next time the `@aws-sdk/client-appsync` package is updated.
To contribute to client you can check our [generate clients scripts](https://github.com/aws/aws-sdk-js-v3/tree/main/scripts/generate-clients).

## License

This SDK is distributed under the
[Apache License, Version 2.0](http://www.apache.org/licenses/LICENSE-2.0),
see LICENSE for more information.

## Client Commands (Operations List)

<details>
<summary>
AssociateApi
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/associateapicommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/associateapicommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/associateapicommandoutput.html)

</details>
<details>
<summary>
AssociateMergedGraphqlApi
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/associatemergedgraphqlapicommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/associatemergedgraphqlapicommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/associatemergedgraphqlapicommandoutput.html)

</details>
<details>
<summary>
AssociateSourceGraphqlApi
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/associatesourcegraphqlapicommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/associatesourcegraphqlapicommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/associatesourcegraphqlapicommandoutput.html)

</details>
<details>
<summary>
CreateApiCache
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/createapicachecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/createapicachecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/createapicachecommandoutput.html)

</details>
<details>
<summary>
CreateApiKey
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/createapikeycommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/createapikeycommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/createapikeycommandoutput.html)

</details>
<details>
<summary>
CreateDataSource
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/createdatasourcecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/createdatasourcecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/createdatasourcecommandoutput.html)

</details>
<details>
<summary>
CreateDomainName
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/createdomainnamecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/createdomainnamecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/createdomainnamecommandoutput.html)

</details>
<details>
<summary>
CreateFunction
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/createfunctioncommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/createfunctioncommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/createfunctioncommandoutput.html)

</details>
<details>
<summary>
CreateGraphqlApi
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/creategraphqlapicommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/creategraphqlapicommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/creategraphqlapicommandoutput.html)

</details>
<details>
<summary>
CreateResolver
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/createresolvercommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/createresolvercommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/createresolvercommandoutput.html)

</details>
<details>
<summary>
CreateType
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/createtypecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/createtypecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/createtypecommandoutput.html)

</details>
<details>
<summary>
DeleteApiCache
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/deleteapicachecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/deleteapicachecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/deleteapicachecommandoutput.html)

</details>
<details>
<summary>
DeleteApiKey
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/deleteapikeycommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/deleteapikeycommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/deleteapikeycommandoutput.html)

</details>
<details>
<summary>
DeleteDataSource
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/deletedatasourcecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/deletedatasourcecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/deletedatasourcecommandoutput.html)

</details>
<details>
<summary>
DeleteDomainName
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/deletedomainnamecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/deletedomainnamecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/deletedomainnamecommandoutput.html)

</details>
<details>
<summary>
DeleteFunction
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/deletefunctioncommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/deletefunctioncommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/deletefunctioncommandoutput.html)

</details>
<details>
<summary>
DeleteGraphqlApi
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/deletegraphqlapicommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/deletegraphqlapicommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/deletegraphqlapicommandoutput.html)

</details>
<details>
<summary>
DeleteResolver
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/deleteresolvercommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/deleteresolvercommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/deleteresolvercommandoutput.html)

</details>
<details>
<summary>
DeleteType
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/deletetypecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/deletetypecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/deletetypecommandoutput.html)

</details>
<details>
<summary>
DisassociateApi
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/disassociateapicommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/disassociateapicommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/disassociateapicommandoutput.html)

</details>
<details>
<summary>
DisassociateMergedGraphqlApi
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/disassociatemergedgraphqlapicommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/disassociatemergedgraphqlapicommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/disassociatemergedgraphqlapicommandoutput.html)

</details>
<details>
<summary>
DisassociateSourceGraphqlApi
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/disassociatesourcegraphqlapicommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/disassociatesourcegraphqlapicommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/disassociatesourcegraphqlapicommandoutput.html)

</details>
<details>
<summary>
EvaluateCode
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/evaluatecodecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/evaluatecodecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/evaluatecodecommandoutput.html)

</details>
<details>
<summary>
EvaluateMappingTemplate
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/evaluatemappingtemplatecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/evaluatemappingtemplatecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/evaluatemappingtemplatecommandoutput.html)

</details>
<details>
<summary>
FlushApiCache
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/flushapicachecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/flushapicachecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/flushapicachecommandoutput.html)

</details>
<details>
<summary>
GetApiAssociation
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/getapiassociationcommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/getapiassociationcommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/getapiassociationcommandoutput.html)

</details>
<details>
<summary>
GetApiCache
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/getapicachecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/getapicachecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/getapicachecommandoutput.html)

</details>
<details>
<summary>
GetDataSource
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/getdatasourcecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/getdatasourcecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/getdatasourcecommandoutput.html)

</details>
<details>
<summary>
GetDomainName
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/getdomainnamecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/getdomainnamecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/getdomainnamecommandoutput.html)

</details>
<details>
<summary>
GetFunction
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/getfunctioncommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/getfunctioncommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/getfunctioncommandoutput.html)

</details>
<details>
<summary>
GetGraphqlApi
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/getgraphqlapicommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/getgraphqlapicommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/getgraphqlapicommandoutput.html)

</details>
<details>
<summary>
GetIntrospectionSchema
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/getintrospectionschemacommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/getintrospectionschemacommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/getintrospectionschemacommandoutput.html)

</details>
<details>
<summary>
GetResolver
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/getresolvercommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/getresolvercommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/getresolvercommandoutput.html)

</details>
<details>
<summary>
GetSchemaCreationStatus
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/getschemacreationstatuscommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/getschemacreationstatuscommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/getschemacreationstatuscommandoutput.html)

</details>
<details>
<summary>
GetSourceApiAssociation
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/getsourceapiassociationcommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/getsourceapiassociationcommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/getsourceapiassociationcommandoutput.html)

</details>
<details>
<summary>
GetType
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/gettypecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/gettypecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/gettypecommandoutput.html)

</details>
<details>
<summary>
ListApiKeys
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/listapikeyscommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listapikeyscommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listapikeyscommandoutput.html)

</details>
<details>
<summary>
ListDataSources
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/listdatasourcescommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listdatasourcescommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listdatasourcescommandoutput.html)

</details>
<details>
<summary>
ListDomainNames
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/listdomainnamescommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listdomainnamescommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listdomainnamescommandoutput.html)

</details>
<details>
<summary>
ListFunctions
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/listfunctionscommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listfunctionscommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listfunctionscommandoutput.html)

</details>
<details>
<summary>
ListGraphqlApis
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/listgraphqlapiscommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listgraphqlapiscommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listgraphqlapiscommandoutput.html)

</details>
<details>
<summary>
ListResolvers
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/listresolverscommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listresolverscommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listresolverscommandoutput.html)

</details>
<details>
<summary>
ListResolversByFunction
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/listresolversbyfunctioncommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listresolversbyfunctioncommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listresolversbyfunctioncommandoutput.html)

</details>
<details>
<summary>
ListSourceApiAssociations
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/listsourceapiassociationscommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listsourceapiassociationscommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listsourceapiassociationscommandoutput.html)

</details>
<details>
<summary>
ListTagsForResource
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/listtagsforresourcecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listtagsforresourcecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listtagsforresourcecommandoutput.html)

</details>
<details>
<summary>
ListTypes
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/listtypescommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listtypescommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listtypescommandoutput.html)

</details>
<details>
<summary>
ListTypesByAssociation
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/listtypesbyassociationcommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listtypesbyassociationcommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/listtypesbyassociationcommandoutput.html)

</details>
<details>
<summary>
StartSchemaCreation
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/startschemacreationcommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/startschemacreationcommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/startschemacreationcommandoutput.html)

</details>
<details>
<summary>
StartSchemaMerge
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/startschemamergecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/startschemamergecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/startschemamergecommandoutput.html)

</details>
<details>
<summary>
TagResource
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/tagresourcecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/tagresourcecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/tagresourcecommandoutput.html)

</details>
<details>
<summary>
UntagResource
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/untagresourcecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/untagresourcecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/untagresourcecommandoutput.html)

</details>
<details>
<summary>
UpdateApiCache
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/updateapicachecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/updateapicachecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/updateapicachecommandoutput.html)

</details>
<details>
<summary>
UpdateApiKey
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/updateapikeycommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/updateapikeycommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/updateapikeycommandoutput.html)

</details>
<details>
<summary>
UpdateDataSource
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/updatedatasourcecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/updatedatasourcecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/updatedatasourcecommandoutput.html)

</details>
<details>
<summary>
UpdateDomainName
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/updatedomainnamecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/updatedomainnamecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/updatedomainnamecommandoutput.html)

</details>
<details>
<summary>
UpdateFunction
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/updatefunctioncommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/updatefunctioncommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/updatefunctioncommandoutput.html)

</details>
<details>
<summary>
UpdateGraphqlApi
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/updategraphqlapicommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/updategraphqlapicommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/updategraphqlapicommandoutput.html)

</details>
<details>
<summary>
UpdateResolver
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/updateresolvercommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/updateresolvercommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/updateresolvercommandoutput.html)

</details>
<details>
<summary>
UpdateSourceApiAssociation
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/updatesourceapiassociationcommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/updatesourceapiassociationcommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/updatesourceapiassociationcommandoutput.html)

</details>
<details>
<summary>
UpdateType
</summary>

[Command API Reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/classes/updatetypecommand.html) / [Input](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/updatetypecommandinput.html) / [Output](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-appsync/interfaces/updatetypecommandoutput.html)

</details>