Catalog Content Upload

Note: Submit your skill and see it come to life.

Certain voice model APIs support uploading your catalog content so Alexa can access it. This allows the Alexa voice model to dynamically resolve customer utterances by referencing the catalog data as part of your Alexa skill. You can improve the customer experience for your skill by using the Catalog Content Upload API to upload your content catalog so that Alexa can access it.

You can upload your catalog content to Amazon S3, to a self-hosted URL, or to an Alexa-hosted site.

API endpoint and header
API version
Create and upload a catalog to Amazon S3
Create and upload a catalog to a self-hosted or Alexa-hosted domain
Create a catalog
Associate a catalog with a skill
Get the list of catalogs, v0
Get a particular catalog, v0
Create an upload, v0
Complete an upload, v0
Get the list of uploads, v0
Get information about a specified upload, v0
Create an upload for a self-hosted domain, v1
Get information about a specified upload, v1
Generate a URL to upload catalog content, v1

API endpoint and header

The API's endpoint is https://api.amazonalexa.com. Each API request must have an Authorization header whose value should be the access token retrieved from Login with Amazon.

API version

Use the appropriate /v0 APIs to create your catalogs, regardless of where you plan to host them.

If you want to use Amazon S3 to host your catalogs, use the appropriate /v0 APIs to upload and manage your catalog content.

If you want to use a self-hosted site, or an Alexa-hosted site, to host your catalogs, use the appropriate /v1 APIs so you can upload and manage your catalog content using your own domains.

Create and upload a catalog to Amazon S3

Use the following process with the /v0 APIs to create a catalog, associate it with a skill, add content to it, and upload it to Amazon S3.

Create a catalog.
Associate the catalog with a skill. A catalog can be associated with zero, one, or multiple skills. You must associate the catalog with a skill before beginning uploads to the catalog.
Create an upload, v0 to get the uploadId and one or more presigned URLs to use for uploading the catalog.
Upload the catalog to Amazon S3 using the presigned URL or URLs that you got in the previous step. To upload the catalog, send a PUT request to the presigned URL (or URLs when using multi-part upload), with the catalog (or catalog part) in the body of the request. The response to each PUT request contains an ETag value in the ETag header. You need this ETag value to complete the upload in the following step. For more information about uploading content to Amazon S3, see Amazon S3–Uploading Objects Using Presigned URLs.

You can optionally use multi-part upload to upload a large catalog.
- Single upload – For a catalog that is 5 GB or less, you can send one PUT request to the presigned URL to upload the entire catalog.
- Multi-part upload – Multi-part upload can help improve the upload experience for large catalogs, because you can upload the catalog in parts instead of all at once. For a catalog that is 5 MB or more, you can optionally use multi-part upload. For a catalog that is more than 5 GB, you must use multi-part upload. The total size of the catalog must be less than 5 TB.
  
  To use multi-part upload, split your catalog into parts, each of which is at least 5 MB but no more than 5 GB. The last part can be less than 5 MB. Send a PUT request to the presigned URLs from the previous step, with a different catalog part in the body of each request. You can send these PUT requests independently, in any order, and in parallel.
  
  Save the ETag values that you receive in the response to each PUT request, then provide them in the following step to complete the upload. After you complete the upload, the parts are assembled back into a single catalog.
Complete the upload by providing the ETags from each of the Amazon S3 uploads completed in the previous step.
If desired, get information about a specified upload, v0.
If desired, get the list of catalogs, or get a specified catalog, v0.

Create and upload a catalog to a self-hosted or Alexa-hosted domain

Use the following process with a combination of /v0 and /v1 APIs to create a catalog, associate it with a skill, add content to it, and upload it to your own domain.

Create a catalog with the /v0 API.
Associate the catalog with a skill with the /v0 API. A catalog can be associated with zero, one, or multiple skills. You must associate the catalog with a skill before beginning uploads to the catalog.
If you are uploading your catalog to a self-hosted URL, follow the steps in Create an upload for your catalog for a self-hosted domain, v1.
If you are uploading your catalog to an Alexa-hosted URL, follow the steps in generate a presigned URL to upload catalog content, v1.
If desired, get information about a specified upload, v1.
If desired, get the list of catalogs, v1, or get a specified catalog, v1.
If you are using a self-hosted URL, upload the catalog to that location.
If you are using an Alexa-hosted URL, upload the catalog to the presigned URL or URLs that you have generated in step #4. To upload the catalog, send a PUT request to the presigned URL (or URLs when using multi-part upload), with the catalog (or catalog part) in the body of the request. The response to each PUT request contains an ETag value in the ETag header.
- Single upload – For a catalog that is 5 GB or less, you can send one PUT request to the presigned URL to upload the entire catalog.
- Multi-part upload – Multi-part upload can help improve the upload experience for large catalogs, because you can upload the catalog in parts instead of all at once. For a catalog that is 5 MB or more, you can optionally use multi-part upload. For a catalog that is more than 5 GB, you must use multi-part upload. The total size of the catalog must be less than 5 TB.
  
  To use multi-part upload, split your catalog into parts, each of which is at least 5 MB but no more than 5 GB. The last part can be less than 5 MB. Send a PUT request to the presigned URLs from the previous step, with a different catalog part in the body of each request. You can send these PUT requests independently, in any order, and in parallel.
  
  Save the ETag values that you receive in the response to each PUT request, then provide them in the following step to complete the upload. After you complete the upload, the parts are assembled back into a single catalog.

Create a catalog

This creates a new catalog based on the basic information provided in the request. When you create a catalog, it does not have any records. You upload the records in a separate operation. When you call the API while using your developer account, the catalog is associated with the vendorId for that account.

Request

POST /v0/catalogs

Example of request body

{
  "title": "string",
  "type": "string",
  "usage": "string",
  "vendorId": "string"
}

Parameter	Description	Required
`title`	Title of the catalog.	Yes
`type`	Type of catalog. Must be one of: `AMAZON.AudioRecording`, `AMAZON.BroadcastChannel`, `AMAZON.Genre`, `AMAZON.MusicAlbum`, `AMAZON.MusicGroup`, `AMAZON.MusicPlaylist`, `AMAZON.MusicRecording`, or `AMAZON.TerrestrialRadioChannel` . The `type` value must match the `usage` value. For example, if you specify `AMAZON.MusicAlbum` as the `type`, then you must specify `AlexaMusic.Catalog.MusicAlbum` as the `usage`.	Yes
`usage`	How the catalog will be used. Must be one of: `AlexaTest.Catalog.AudioRecording`, `AlexaMusic.Catalog.BroadcastChannel`, `AlexaMusic.Catalog.Genre`, `AlexaMusic.Catalog.MusicAlbum`, `AlexaMusic.Catalog.MusicGroup`, `AlexaMusic.Catalog.MusicPlaylist`, `AlexaMusic.Catalog.MusicRecording`, or `AlexaMusic.Catalog.TerrestrialRadioChannel`. The `usage` value must correspond to the `type` value.	Yes
`vendorId`	Unique identifier of a vendor.	Yes

Response

A successful response returns a 201 code and the title of the catalog as a string.

Response codes

Code	Description
201	Created
400	Server cannot process the request due to a client error.
401	The auth token is invalid/expired or doesn't have access to the resource.
403	The operation being requested is not allowed.
404	The resource being requested is not found.
429	Exceed the permitted request limit. Throttling criteria includes total requests, per API, ClientId, and CustomerId.
500	Internal Server Error
503	Service Unavailable

Associate a catalog with a skill

This API associates the specified catalog with the specified skill.

Request

PUT /v0/skills/{skillId}/catalogs/{catalogId}

No request body.

Field	Description	Parameter Type	Required
`skillId`	Unique identifier of the skill.	Path	Yes
`catalogId`	Unique identifier of the catalog.	Path	Yes

Response

A successful response returns a 201 code.

Response codes

Code	Description
201	Successfully associated
400	Server cannot process the request due to a client error.
401	The auth token is invalid/expired or doesn't have access to the resource.
403	The operation being requested is not allowed.
404	The resource being requested is not found.
429	Exceed the permitted request limit. Throttling criteria includes total requests, per API, ClientId, and CustomerId.
500	Internal Server Error
503	Service Unavailable

Get the list of catalogs, v0

Lists all the catalogs associated with a vendorId. The optional maxResults and nextToken values provide paging for the results.

Request

GET /v0/catalogs?vendorId={vendorId}&maxResults={num}&nextToken={token}

No request body.

Field	Description	Parameter Type	Required
`vendorId`	Unique identifier of the vendor.	Query parameter	Yes
`maxResults`	Maximum number of results to display per page of listed skills. The value of this parameter must not exceed 50.	Query parameter	No
`nextToken`	Continuation token returned in response object of last list skills response. If this is parameter is null, the response will include skills from first set.	Query parameter	No

Response

A successful response returns a 200 code and a _links object, which provides a link for each returned catalogId, and a catalogs object, which is an array of catalogs, each of which is specified by a unique identifier.

{
  "_links": {
    "self": {
      "href": "string"
    },
    "next": {
      "href": "string"
    }
  },
  "isTruncated": true,
  "nextToken": "string",
  "catalogs": [
    {
      "id": "string",
      "title": "string",
      "type": "string",
      "usage": "string",
      "lastUpdatedDate": "2018-10-25T08:07:27.057Z",
      "createdDate": "2018-10-25T08:07:27.057Z",
      "associatedSkillIds": [
        "string"
      ]
    }
  ]
}

Parameter	Description
`_links`	Hypertext Application Language links to navigate through resources.
`_links.self`	Object containing the URL for the upload.
`_links.self.href`	String of the URL for the upload.
`isTruncated`	Value is `true` if there is more than one page of results.
`nextToken`	When the response to this API call is truncated (that is, if the `isTruncated` value is `true`), the response also includes the `nextToken` element. The value of `nextToken` can be used in the next request as the continuation token to list the next set of objects.
`catalogs`	Array that contains catalog objects.
`catalogs.id`	Unique identifier for the `uploads` object.
`catalogs.title`	Title of the catalog.
`catalogs.type`	Type of catalog.
`catalogs.usage`	Usage of catalog.
`catalogs.createdDate`	Date upload part was created.
`catalogs.lastUpdatedDate`	Date that the upload part was last updated.
`catalogs.associatedSkillIds`	Array of skillIds associated with this catalog.

Response codes

Code	Description
200	Successful operation
400	Server cannot process the request due to a client error.
401	The auth token is invalid/expired or doesn't have access to the resource.
403	The operation being requested is not allowed.
404	The resource being requested is not found.
429	Exceed the permitted request limit. Throttling criteria includes total requests, per API, ClientId, and CustomerId.
500	Internal Server Error
503	Service Unavailable

Get a particular catalog, v0

Returns the catalog specified by the catalogId.

Request

GET /v0/catalogs/{catalogId}

Field	Description	Parameter Type	Required
`catalogId`	Unique identifier of the catalog. If not included, the entire set of catalogs is returned.	Path	No

Response

A successful response returns a 200 code and a catalog object.

{
  "id": "string",
  "title": "string",
  "type": "string",
  "usage": "string",
  "lastUpdatedDate": "2018-10-25T08:07:55.752Z",
  "createdDate": "2018-10-25T08:07:55.752Z",
  "associatedSkillIds": [
    "string"
  ]
}

Parameters for catalog object

Parameter	Description
`id`	Unique identifier for the `uploads` object.
`title`	Title of the catalog.
`type`	Type of catalog.
`usage`	Usage of catalog.
`createdDate`	Date upload part was created.
`lastUpdatedDate`	Date that the catalog was last updated.
`associatedSkillIds`	Array of `skillIds` associated with this catalog.

Response codes

Code	Description
200	Successful operation
400	Server cannot process the request due to a client error.
401	The auth token is invalid/expired or doesn't have access to the resource.
403	The operation being requested is not allowed.
404	The resource being requested is not found.
429	Exceed the permitted request limit. Throttling criteria includes total requests, per API, ClientId, and CustomerId.
500	Internal Server Error
503	Service Unavailable

Create an upload, v0

Creates a new upload for a catalog, returning the uploadId and one or more presigned URLs for uploading the catalog.

After calling this API, upload the catalog to Amazon S3 using the presigned URL or URLs that you received in the response. For more information about how to upload a catalog, see Process to create a catalog.

When you finish uploading the catalog, complete the upload by providing the ETag values from each of the Amazon S3 upload requests.

Request

POST /v0/catalogs/{catalogId}/uploads

Field	Description	Parameter Type	Required
`catalogId`	Unique identifier of the catalog.	Path	Yes

Example of request body

{
  "numberOfUploadParts": 2
}

Field	Description	Parameter Type	Required
`numberOfUploadParts`	Specifies the number of upload parts, when using multi-part upload. For the structure, see the following JSON.	Body	Required when using multi-part upload. When this is not included, it defaults to 1.

Response

A successful response returns a 201 code to indicate creation was successful, and an upload, v0 object. See Parameters of upload object, v0.

Example of response body

{
  "id": "string",
  "catalogId": "string",
  "status": "string",
  "locales": [
    "string"
  ],
  "createdDate": "2019-04-06T23:52:20.528Z",
  "lastUpdatedDate": "2019-04-06T23:52:20.528Z",
  "ingestionSteps": [
    {
      "name": "UPLOAD",
      "status": "string",
      "logUrl": "string",
      "errors": [
        {
          "code": "string",
          "message": "string"
        }
      ]
    }
  ],
  "presignedUploadParts": [
    {
      "url": "string",
      "partNumber": 1
    }
  ]
}

Response codes

Code	Description
201	Created
400	Server cannot process the request due to a client error.
401	The auth token is invalid/expired or doesn't have access to the resource.
403	The operation being requested is not allowed.
404	The resource being requested is not found.
429	Exceed the permitted request limit. Throttling criteria includes total requests, per API, ClientId, and CustomerId.
500	Internal Server Error
503	Service Unavailable

Complete an upload, v0

Completes an upload. Send this request after you upload the catalog to Amazon S3 using presigned URLs. For more information about how to upload a catalog, see Process to create a catalog.

Request

POST /v0/catalogs/{catalogId}/uploads/{uploadId}

Field	Description	Parameter Type	Required
`catalogId`	Unique identifier of the catalog.	Path	Yes
`uploadId`	Unique identifier of the upload.	Path	Yes

Example of request body

{
  "partETags": [
    {
      "eTag": "string",
      "partNumber": 1
    },
    {
      "eTag": "string",
      "partNumber": 2
    }
  ]
}

Field	Description	Parameter Type	Required
`partETags`	A list of ETag (string) and part number (integer) pairs, one for each part of the catalog that was uploaded with multi-part upload. For the structure, see the following JSON.	Body	Required when the catalog was uploaded with multi-part upload.

Response

A successful response returns a 202 code to indicate the upload was accepted.

Response codes

Code	Description
202	Accepted
400	Server cannot process the request due to a client error.
401	The auth token is invalid/expired or doesn't have access to the resource.
403	The operation being requested is not allowed.
404	The resource being requested is not found.
409	The request could not be completed due to a conflict with the current state of the target resource.
429	Exceed the permitted request limit. Throttling criteria includes total requests, per API, ClientId, and CustomerId.
500	Internal Server Error
503	Service Unavailable

Get the list of uploads, v0

Lists the uploads for a particular catalog. An upload is a file that contributes to a catalog, after validation. The optional maxResults and nextToken values provide paging for the results.

Request

GET /v0/catalogs/{catalogId}/uploads?maxResults={num}&nextToken={token}

No request body.

Field	Description	Parameter Type	Required
`catalogId`	Unique identifier of the catalog.	Path	Yes
`maxResults`	Maximum number of results to display per page of listed skills. The value of this parameter must not exceed 50.	Query parameter	No
`nextToken`	Continuation token returned in response object of last list skills response. If this is parameter is null, the response will include skills from first set.	Query parameter	No

Response

Successful response returns a 200 code and an object that includes links to the upload parts, and a list of the uploads.

{
  "_links": {
    "self": {
      "href": "string"
    },
    "next": {
      "href": "string"
    }
  },
  "isTruncated": true,
  "nextToken": "string",
  "uploads": [
    {
      "id": "string",
      "catalogId": "string",
      "status": "string",
      "createdDate": "2018-10-27T05:26:15.811Z",
      "lastUpdatedDate": "2018-10-27T05:26:15.811Z"
    }
  ]
}

Parameter	Description
`_links`	Hypertext Application Language links to navigate through resources.
`_links.self`	Object containing the URL for the upload.
`_links.self.href`	String for the URL for the upload.
`_links.next`	Object containing the URL for the next upload, if there is one after `_links.self`. If there are multiple URLs besides `_links.self`, the `_links` object contains a `_links.next` object for each of these URLs.
`_links.next.href`	String for the URL for the next upload.
`isTruncated`	Value is `true` if there is more than one page of results.
`nextToken`	When the response to this API call is truncated (that is, if the `isTruncated` value is `true`), the response also includes the `nextToken` element. The value of `nextToken` can be used in the next request as the continuation token to list the next set of objects.
`uploads`	Object array that lists the details for each upload.
`uploads.id`	Unique identifier for the uploads object.
`uploads.catalogId`	Unique identifier for the catalog.
`uploads.status`	Status of the entire upload. One of: `PENDING`, `PROCESSING`, `FAILED`, `SUCCEEDED`.
`uploads.createdDate`	Date upload part was created.
`uploads.lastUpdatedDate`	Date that the upload part was last updated.

Response codes

Code	Description
200	Successful operation
400	Server cannot process the request due to a client error.
401	The auth token is invalid/expired or doesn't have access to the resource.
403	The operation being requested is not allowed.
404	The resource being requested is not found.
429	Exceed the permitted request limit. Throttling criteria includes total requests, per API, ClientId, and CustomerId.
500	Internal Server Error
503	Service Unavailable

Get information about a specified upload, v0

Gets information about a specified upload for a specific catalog.

The catalogId identifies the catalog, and the uploadId identifies the upload.

Request

GET /v0/catalogs/{catalogId}/uploads/{uploadId}

No request body.

Field	Description	Parameter Type	Required
`catalogId`	Unique identifier for the catalog.	Path parameter	Yes
`uploadId`	Unique identifier for the upload.	Path parameter	Yes

Response

Returns a 200 code and an upload object.

{
  "id": "string",
  "catalogId": "string",
  "status": "string",
  "createdDate": "date time stamp",
  "lastUpdatedDate": "date time stamp",
  "file": {
    "presignedDownloadUrl": "string",
    "status": "string"
  },
  "ingestionSteps": [
    {
      "name": "string",
      "status": "string",
      "logUrl": "string",
      "errors": [
        {
          "code": "string",
          "message": "string"
        }
      ]
    }
  ]
}

Parameters for upload object, v0

Parameter	Description
`id`	Unique identifier for the `upload` object.
`catalogId`	Unique identifier for the catalog.
`status`	Status of the entire upload. One of: `PENDING`, `PROCESSING`, `FAILED`, or `SUCCEEDED`.
`createdDate`	Date and time that the upload part was created, in the following format: `2018-10-25T08:25:04.679Z`.
`lastUpdatedDate`	Date and time that the upload part was last updated, in the following format: `2018-10-25T08:25:04.679Z`.
`file`	A `file` object represents a previously uploaded file for a specific catalog.
`file.presignedDownloadUrl`	A URL where you can download the previously uploaded file.
`file.status`	The status of the file. One of: `PENDING`, `AVAILABLE`, `UNAVAILABLE`, or `PURGED`.
`ingestionSteps`	An ingestion step represents a single step in the ingestion process of a new upload.
`ingestionSteps.name`	Indicates which ingestion step. One of: `UPLOAD`, `SCHEMA_VALIDATION`.
`ingestionSteps.status`	Represents the status of the given step in the ingestion process of the upload. One of: `PENDING`, `SUCCEEDED`, `FAILED`, or `CANCELLED`.
`ingestionSteps.logUrl`	Represents the url for the file containing logs of ingestion step.
`ingestionSteps.errors`	Contains any errors that occur. If no errors occur, this array is empty.

Response codes

Code	Description
200	Successful operation
400	Server cannot process the request due to a client error.
401	The auth token is invalid/expired or doesn't have access to the resource.
403	The operation being requested is not allowed.
404	The resource being requested is not found.
429	Exceed the permitted request limit. Throttling criteria includes total requests, per API, ClientId, and CustomerId.
500	Internal Server Error
503	Service Unavailable

Create an upload for a self-hosted domain, v1

Creates a new upload for a catalog, and returns a relative URL in the Location header to track the upload.

Request

POST /v1/catalogs/{catalogId}/uploads

Field	Description	Parameter Type	Required
`catalogId`	Unique identifier of the catalog.	Path	Yes

Request body

The request body can either contain a self-hosted URL location, or a presigned URL object that references one or more parts if you are using an Alexa-hosted URL. If your catalog is larger than 5 GB, you should upload it using multiple parts.

Example request body for self-hosted URL location

{
    "location": "string"
}

Example request body for presignedUrl

{
  "preSignedUrl": {
    "urlId": "string",
    "partETags": [
      {
        "eTag": "string",
        "partNumber": 1
      },
      {
        "eTag": "string",
        "partNumber": 2
      }
    ]
  }
}

Field	Description	Parameter Type
`location`	Unique identifier of the URL. Use if you are uploading the catalog to a self-hosted URL. Required if `preSignedUrl` is not used.	Path
`preSignedUrl`	Object that contains information for a multi-part upload. Use if you are uploading the catalog to an Alexa-hosted URL. Required if `location` is not used.	Object
`preSignedUrl.urlId`	Unique identifier of the URL. Required if `preSignedUrl` is present.	Path
`preSignedUrl.partETags`	A list of ETag (string) and part number (integer) pairs, one for each part of the catalog that was uploaded with a multi-part upload. For the structure, see the JSON example. Required when the catalog has been uploaded with a multi-part upload.	Body

Response

A successful response returns a 202 code with a relative URL in the Location header to track the upload.

Response codes

Code	Description
202	Accepted
400	Server cannot process the request due to a client error.
401	The auth token is invalid/expired or doesn't have access to the resource.
403	The operation being requested is not allowed.
404	The resource being requested is not found.
429	Exceed the permitted request limit. Throttling criteria includes total requests, per API, ClientId, and CustomerId.
500	Internal Server Error
503	Service Unavailable

Get information about a specified upload, v1

Gets detailed information about an upload which was created for a specific catalog.

Request

GET /v1/catalogs/{catalogId}/uploads/{uploadId}

No request body.

Field	Description	Parameter Type	Required
`catalogId`	Unique identifier of the catalog.	Path	Yes
`uploadId`	Unique identifier of the upload.	Path	Yes

Response

A successful response returns a 200 code and an object that Includes the upload's ingestion steps and a url for downloading the file.

{
  "id": "string",
  "catalogId": "string",
  "status": "PENDING",
  "createdDate": "2019-10-04T00:37:13.593Z",
  "lastUpdatedDate": "2019-10-04T00:37:13.593Z",
  "file": {
    "downloadUrl": "string",
    "expiresAt": "string",
    "status": "PENDING"
  },
  "ingestionSteps": [
    {
      "name": "UPLOAD",
      "status": "PENDING",
      "logUrl": "string",
      "violations": [
        {
          "code": "string",
          "message": "string"
        }
      ]
    }
  ]
}

Parameter	Description
`id`	String identifier for upload.
`catalogId`	String identifer for catalog.
`status`	Status of the entire upload. One of: `PENDING`, `IN_PROGRESS`, `FAILED`, `SUCCEEDED`.
`file`	Object that describes the catalog file.
`file.downloadUrl`	URL from which to download the catalog file.
`file.expiresAt`	Date-time at which file.downloadUrl expires.
`file.status`	Status of the file. One of: `PENDING`, `AVAILABLE`, `PURGED`, `UNAVAILABLE`.
`ingestionSteps`	Object that describes the ingestion steps.
`ingestionSteps.name`	One of:`UPLOAD`, `SCHEMA_VALIDATION`.
`ingestionSteps.status`	Status of the ingestion steps. One of: `PENDING`, `IN_PROGRESS`, `FAILED`, `SUCCEEDED`, `CANCELLED`.
`ingestionSteps.logUrl`	URL that contains a log of the ingestion activity.
`ingestionSteps.violations`	Object that contains any error messages related to the ingestion steps.
`ingestionSteps.violations.code`	Numerical code of the error message.
`ingestionSteps.violations.message`	Description of the error message.

Response codes

Code	Description
200	Successful operation
401	The auth token is invalid/expired or doesn't have access to the resource.
403	The operation being requested is not allowed.
404	The resource being requested is not found.
429	Exceed the permitted request limit. Throttling criteria includes total requests, per API, ClientId, and CustomerId.
500	Internal Server Error
503	Service Unavailable

Generate a URL to upload catalog content, v1

Generates an Alexa-hosted URL to which catalog content can be uploaded. You can use the generated URLs with accompanying part numbers to perform a multi-part upload, as described at Create and upload a catalog to a self-hosted or Alexa-hosted domain.

Request

POST /v1/catalogs/{catalogId}/urls

Field	Description	Parameter Type	Required
`catalogId`	Unique identifier of the catalog.	Path	Yes

Example of request body

{
  "numberOfUploadParts": 2
}

Field	Description	Parameter Type	Required
`numberOfUploadParts`	Number of upload parts in which the catalog is divided.	Integer	Yes

Response

A successful response returns a 201 code to indicate creation was successful, and URL information in the body.

Response body

{
  "urlId": "string",
  "preSignedUploadParts": [
    ...
    {
      "url": "string",
      "partNumber": integer,
      "expiresAt": "string"
    }, ...
  ]
}

Field	Description
`urlId`	Unique identifier of the URL.
`preSignedUploadParts`	Object that contains information about the parts of the multi-part upload. Each part is represented by an item in the list.
`preSignedUploadParts.url`	Unique identifier of the URL. Required.
`preSignedUploadParts.expiresAt`	Date-time value by when the URL expires.
`preSignedUploadParts.partNumber`	Indicates which part number of the upload. The part numbers begin with 1.

Response codes

Code	Description
201	Created
400	Server cannot process the request due to a client error.
401	The auth token is invalid/expired or doesn't have access to the resource.
403	The operation being requested is not allowed.
404	The resource being requested is not found.
429	Exceed the permitted request limit. Throttling criteria includes total requests, per API, ClientId, and CustomerId.
500	Internal Server Error
503	Service Unavailable