Azure Blob Storage

Reference

Microsoft Azure Storage provides a massively scalable, durable, and highly available storage for data on the cloud, and serves as the data storage solution for modern applications. Connect to Blob Storage to perform various operations such as create, update, get and delete on blobs in your Azure Storage account.

This connector is available in the following products and regions:

Service	Class	Regions
Logic Apps	Standard	All Logic Apps regions and Integration Service Environments (ISEs)
Power Automate	Premium	All Power Automate regions
Power Apps	Premium	All Power Apps regions

Contact
Name	Microsoft
URL	https://azure.microsoft.com/support/

Connector Metadata
Publisher	Microsoft
Website	https://azure.microsoft.com/services/storage/blobs/
Privacy policy	https://privacy.microsoft.com/
Categories	Productivity

Azure Data Lake Storage Gen2

The Azure Blob Storage connector now supports connecting to Azure Data Lake Storage Gen2 (ADLS Gen2) accounts, using multi-protocol access. You can read more about this new feature, including the availability and known limitations in this blog.

Known issues and limitations

The action Extract archive to folder ignores empty files and folders in the archive, they are not extracted to the destination.
The trigger does not fire if a file is added/updated in a subfolder. If it is required to trigger on subfolders, multiple triggers should be created.
In some cases, When a blob is added or modified (properties only) trigger may delay in returning blobs immediately and postpone newly created/modified blobs for the next trigger runs. This means that the trigger does not guarantee to return all files in a single run when "Split On" option is disabled.
For V2 operations, Storage account name parameter is auto-populated only when using key-based authentication. When using Microsoft Entra ID and Managed identity connections, enter the storage account name as a custom value.
Logic apps can't directly access storage accounts that are behind firewalls if they're both in the same region. As a workaround, you should keep your storage account in different region. For more information about enabling access from Azure Logic Apps to storage accounts behind firewalls, see the Access storage accounts behind firewalls
In Power Automate and Power Apps we don't support connecting to storage accounts that are behind firewalls. Even if your connection works now, please don't rely on it since it can be broken in the future. There is only one reliable workaround as of now - don't use firewalls in your storage accounts if you want to connect to them from Power Platform.
The connector does not support blob names and paths that contain URL decodable characters, i.e. "+" or "%" followed by two hexadecimal digits.
The connector does not support gateways. Although creating an Azure Blob Storage in the Connection and Dataflow tab, an incorrect option "Choose a gateway" is displayed.
When using "CreateFileV2" operation with "Access Key" authentication from Power Apps the dataset parameter should be "AccountNameFromSettings" instead of the blob endpoint.

Microsoft Entra ID authentication and Azure Blob connector

In order to use Microsoft Entra ID authentication, the account that is being used needs to be assigned an specific role assignment, for more information, visit Assign an Azure role for access to blob data - Azure Storage:

Note

Only roles explicitly defined for data access permit a security principal to access blob or queue data. Built-in roles such as Owner, Contributor, and Storage Account Contributor permit a security principal to manage a storage account, but do not provide access to the blob or queue data within that account via Microsoft Entra ID.

Here is a quick test to verify if an account has the required role to perform operations in a container:

Sign-in with that account in the Azure Portal.
Navigate to the container in the storage account and that will be used and click on Switch to Microsoft Entra ID User Account in the Authentication method. This option appears just on top of the search box for blobs.

If an un-authorized message pops-up, the user needs to be assigned Storage Account specific permissions. To do this, the storage account manager should:

Navigate to the container's Access Control (IAM) tab.
Click on Add
Click on Add role assignment
Assign a specific Storage Account role to the user (for example, Storage Account Contributor)

For more information about access roles on Azure Blob, visit Authorize access to blobs using Microsoft Entra ID

Managed identity authentication and Azure Blob connector

Currently, managed identity authentication is only supported in Logic Apps. It is not supported on managed connectors in Integration Service Environment (ISE). Follow steps below to use it to connect to your Azure Blob data:

Create an Azure Managed Identity
Give identity access to Azure Blob resources. For more details, visit Authorize access to blobs using Microsoft Entra ID.
If using a user-assigned identity, associate the logic app with the managed identity
1. Navigate to the Logic App that will use the managed identity.
2. Under Settings section of the blade, click Identity
3. Go to User assigned tab and click on Add
4. Select the managed identity to be used and click on Add

For more information about authenticating with managed identities in Logic Apps visit Authenticate access to Azure resources using managed identities in Azure Logic Apps

Known limitations with Microsoft Entra ID and Managed Identity authentication

Due to current authentication pipeline limitations, Microsoft Entra ID guest users aren't supported for Microsoft Entra ID connections to Azure Blob Storage. When using Microsoft Entra ID or Managed identity authentication only V2 actions are supported. Deprecated actions will continue to work with Access Key authentication, but will fail if used with an Microsoft Entra ID or Managed identity connection.

Currently, the following V2 actions are not supported by Microsoft Entra ID OR Managed identity authentication, as a work around, use the action with an access key authentication:

Create SAS URI by Path (V2)
Get available access policies (V2)

Virtual Network support

When the connector is used in a Power Platform environment linked to a Virtual Network, limitations apply:

The following actions are NOT supported actions:
- Create block blob (V2)

Connect to Azure Blob connector using blob endpoint

Enter the full Azure Storage blob endpoint when creating an "Access Key" connection or using V2 operations.

For "Access Key" authentications, enter the full Azure Storage blob endpoint on Azure Storage account name or blob endpoint parameter.
- When using "V2" operations with "Access Key" authentication, the blob endpoint must be provided in the dataset parameter as well.
For "V2" operations, enter the full Azure Storage blob endpoint on dataset parameter.
You must provide the full endpoint, including the schema, for example:
- https://account.blob.core.windows.net/
- https://account-secondary.blob.core.windows.net/ (if connecting to the secondary endpoint)
- Relative paths (for example, account.blob.core.windows.net) will be rejected.

Get the Azure Storage blob endpoint for a given storage account

There are multiple ways to get this blob endpoint:

Using Azure portal
1. On Microsoft Azure, navigate to the Azure Storage account you wish to connect
2. Under Settings section (left blade), click on Endpoints
3. The blob endpoint will be under Blob service, on the Blob service text box.
Using Storage Accounts - Get Properties REST API call
1. Get the Azure Storage account subscription Id and resource group name.
2. Navigate to Storage Accounts - Get Properties
3. Click on the Try it button on the top right corner of the HTTP call
4. Sign in (the user should have access to the storage account)
5. Choose the Azure tenant the Azure Storage account is located on
6. Enter the Azure Storage's account name, resource group name, and select the subscription the storage account is located on.
7. Click Run
8. The blob endpoint will be on blob property under primaryEndpoints object on the response

Connector in-depth

For more information about the connector, see the in-depth section.

General Limits

Name	Value
Maximum file size with enabled chunking (in MB)	1024
Maximum file size with disabled chunking, maximum archive size for extraction, maximum size of a source for copy blob operation in case of absolute Uri (in MB)	50
Maximum number of files in archive	100
Maximum total size of files in archive (in MB)	750
Maximum page size for List blobs	5000
Maximum trackable number of items inside of a virtual folder for trigger	30000
Maximum number of megabytes being transferred to/from the connector within a bandwidth time interval (per connection)	300
Bandwidth time interval (in miliseconds)	1000
Maximum number of requests being processed by the connector concurrently	100
Maximum number of responses being transferred by the connector concurrently	200
API calls per connection per 1 minute for "Extract archive to folder operation"	150

Creating a connection

The connector supports the following authentication types:


Access Key	Provide Azure Storage account name (or blob endpoint) and Access Key to access your Azure Blob Storage.	All regions except Azure Government and Department of Defense (DoD) in Azure Government and US Government (GCC) and US Government (GCC-High)	Shareable
Access Key (Azure Government)	Provide Azure Storage account name (or blob endpoint) and Access Key to access your Azure Blob Storage.	Azure Government and Department of Defense (DoD) in Azure Government and US Government (GCC-High) only	Shareable
Access Key (Azure Government)	Provide Azure Storage account name (or blob endpoint) and Access Key to access your Azure Blob Storage in Azure Government.	US Government (GCC) only	Shareable
Azure AD Integrated	Use Azure Active Directory to access your Azure Blob storage.	MOONCAKE only	Not shareable
Azure AD Integrated (Azure Government)	Use Azure Active Directory to access your Azure Blob storage.	Azure Government and Department of Defense (DoD) in Azure Government and US Government (GCC-High) only	Not shareable
Azure AD Integrated (Azure Government)	Use Azure Active Directory to access your Azure Blob storage in Azure Government.	US Government (GCC) only	Not shareable
Logic Apps Managed Identity	Create a connection using a LogicApps Managed Identity	LOGICAPPS only	Shareable
Microsoft Entra ID Integrated	Use Microsoft Entra ID to access your Azure Blob storage.	All regions except Azure Government and Department of Defense (DoD) in Azure Government and MOONCAKE and US Government (GCC) and US Government (GCC-High)	Not shareable
Service principal authentication	Use your own Microsoft Entra ID app for service principal authentication.	All regions except Azure Government and Department of Defense (DoD) in Azure Government and MOONCAKE and US Government (GCC) and US Government (GCC-High)	Not shareable
Service principal authentication	Use your own Azure Active Directory app for service principal authentication.	Azure Government and Department of Defense (DoD) in Azure Government and MOONCAKE and US Government (GCC) and US Government (GCC-High) only	Not shareable
Default [DEPRECATED]	This option is only for older connections without an explicit authentication type, and is only provided for backward compatibility.	All regions	Not shareable

Access Key

Auth ID: keyBasedAuth

Applicable: All regions except Azure Government and Department of Defense (DoD) in Azure Government and US Government (GCC) and US Government (GCC-High)

Provide Azure Storage account name (or blob endpoint) and Access Key to access your Azure Blob Storage.

This is shareable connection. If the power app is shared with another user, connection is shared as well. For more information, please see the Connectors overview for canvas apps - Power Apps | Microsoft Docs

Name	Type	Description	Required
Azure Storage account name or blob endpoint	string	Name or blob endpoint of the Azure Storage account the connector should use.	True
Azure Storage Account Access Key	securestring	Specify a valid primary/secondary Azure Storage account access key.

Access Key (Azure Government)

Auth ID: keyBasedAuth

Applicable: Azure Government and Department of Defense (DoD) in Azure Government and US Government (GCC-High) only

Provide Azure Storage account name (or blob endpoint) and Access Key to access your Azure Blob Storage.

Name	Type	Description	Required
Azure Storage account name or blob endpoint	string	Name or blob endpoint of the Azure Storage account the connector should use.	True
Azure Storage Account Access Key	securestring	Specify a valid primary/secondary Azure Storage account access key.

Access Key (Azure Government)

Auth ID: keyBasedAuth

Applicable: US Government (GCC) only

Provide Azure Storage account name (or blob endpoint) and Access Key to access your Azure Blob Storage in Azure Government.

Name	Type	Description	Required
Azure Storage account name or blob endpoint	string	Name or blob endpoint of the Azure Storage account the connector should use.	True
Azure Storage Account Access Key	securestring	Specify a valid primary/secondary Azure Storage account access key.

Azure AD Integrated

Auth ID: tokenBasedAuth

Applicable: MOONCAKE only

Use Azure Active Directory to access your Azure Blob storage.

This is not shareable connection. If the power app is shared with another user, another user will be prompted to create new connection explicitly.

Azure AD Integrated (Azure Government)

Auth ID: tokenBasedAuth

Applicable: Azure Government and Department of Defense (DoD) in Azure Government and US Government (GCC-High) only

Use Azure Active Directory to access your Azure Blob storage.

This is not shareable connection. If the power app is shared with another user, another user will be prompted to create new connection explicitly.

Azure AD Integrated (Azure Government)

Auth ID: tokenBasedAuth

Applicable: US Government (GCC) only

Use Azure Active Directory to access your Azure Blob storage in Azure Government.

This is not shareable connection. If the power app is shared with another user, another user will be prompted to create new connection explicitly.

Logic Apps Managed Identity

Auth ID: managedIdentityAuth

Applicable: LOGICAPPS only

Create a connection using a LogicApps Managed Identity

Name	Type	Description	Required
LogicApps Managed Identity	managedIdentity	Sign in with a Logic Apps Managed Identity	True

Microsoft Entra ID Integrated

Auth ID: tokenBasedAuth

Applicable: All regions except Azure Government and Department of Defense (DoD) in Azure Government and MOONCAKE and US Government (GCC) and US Government (GCC-High)

Use Microsoft Entra ID to access your Azure Blob storage.

This is not shareable connection. If the power app is shared with another user, another user will be prompted to create new connection explicitly.

Service principal authentication

Auth ID: servicePrincipalAuth

Applicable: All regions except Azure Government and Department of Defense (DoD) in Azure Government and MOONCAKE and US Government (GCC) and US Government (GCC-High)

Use your own Microsoft Entra ID app for service principal authentication.

This is not shareable connection. If the power app is shared with another user, another user will be prompted to create new connection explicitly.

Name	Type	Required
Client ID	string	True
Client Secret	securestring	True
Tenant	string	True

Service principal authentication

Auth ID: servicePrincipalAuth

Applicable: Azure Government and Department of Defense (DoD) in Azure Government and MOONCAKE and US Government (GCC) and US Government (GCC-High) only

Use your own Azure Active Directory app for service principal authentication.

This is not shareable connection. If the power app is shared with another user, another user will be prompted to create new connection explicitly.

Name	Type	Required
Client ID	string	True
Client Secret	securestring	True
Tenant	string	True

Default [DEPRECATED]

Applicable: All regions

This option is only for older connections without an explicit authentication type, and is only provided for backward compatibility.

This is not shareable connection. If the power app is shared with another user, another user will be prompted to create new connection explicitly.

Name	Type	Description	Required
Azure Storage account name or blob endpoint	string	Name or blob endpoint of the Azure Storage account the connector should use.	True
Azure Storage Account Access Key	securestring	Specify a valid primary/secondary Azure Storage account access key.

Throttling Limits

Name	Calls	Renewal Period
API calls per connection	1500	60 seconds

Actions

Copy blob (V2)	This operation copies a blob. If blob is being deleted/renamed on server right after it was copied, connector may return HTTP 404 error by it's design. Please use a delay for 1 minute before deleting or renaming newly created blob. Chunk transfer is not supported in this action. If source and destination are present in same storage account, please use relative path. Otherwise, maximum size of a source for copy blob operation is 50 MB.
Copy blob [DEPRECATED]	This action has been deprecated. Please use Copy blob (V2) instead. This operation copies a blob. If blob is being deleted/renamed on server right after it was copied, connector may return HTTP 404 error by it's design. Please use a delay for 1 minute before deleting or renaming newly created blob. Chunk transfer is not supported in this action. If source and destination are present in same storage account, please use relative path. Otherwise, maximum size of a source for copy blob operation is 50 MB.
Create blob (V2)	This operation uploads a blob to Azure Blob Storage.
Create blob [DEPRECATED]	This action has been deprecated. Please use Create blob (V2) instead. ~~This operation uploads a blob to Azure Blob Storage.~~
Create block blob (V2)	This operation uploads a block blob to Azure Blob Storage.
Create block blob [DEPRECATED]	This action has been deprecated. Please use Create block blob (V2) instead. ~~This operation uploads a block blob to Azure Blob Storage.~~
Create SAS URI by path (V2)	This operation creates a SAS link for a blob using the path.
Create SAS URI by path [DEPRECATED]	This action has been deprecated. Please use Create SAS URI by path (V2) instead. ~~This operation creates a SAS link for a blob using the path.~~
Delete blob (V2)	This operation deletes a blob.
Delete blob [DEPRECATED]	This action has been deprecated. Please use Delete blob (V2) instead. ~~This operation deletes a blob.~~
Extract archive to folder (V2)	This operation extracts an archive blob into a folder (example: .zip).
Extract archive to folder [DEPRECATED]	This action has been deprecated. Please use Extract archive to folder (V2) instead. ~~This operation extracts an archive blob into a folder (example: .zip).~~
Get available access policies (V2)	This operation gets available shared access policies for a blob.
Get available access policies [DEPRECATED]	This action has been deprecated. Please use Get available access policies (V2) instead. ~~This operation gets available shared access policies for a blob.~~
Get blob content (V2)	This operation retrieves blob contents using id.
Get blob content [DEPRECATED]	This action has been deprecated. Please use Get blob content (V2) instead. ~~This operation retrieves blob contents using id.~~
Get blob content using path (V2)	This operation retrieves blob contents using path.
Get blob content using path [DEPRECATED]	This action has been deprecated. Please use Get blob content using path (V2) instead. ~~This operation retrieves blob contents using path.~~
Get Blob Metadata (V2)	This operation retrieves blob metadata using blob id.
Get Blob Metadata [DEPRECATED]	This action has been deprecated. Please use Get Blob Metadata (V2) instead. ~~This operation retrieves blob metadata using blob id.~~
Get Blob Metadata using path (V2)	This operation retrieves blob metadata using path.
Get Blob Metadata using path [DEPRECATED]	This action has been deprecated. Please use Get Blob Metadata using path (V2) instead. ~~This operation retrieves blob metadata using path.~~
Lists blobs (V2)	This operation lists blobs in a container.
Lists blobs [DEPRECATED]	This action has been deprecated. Please use Lists blobs (V2) instead. ~~This operation lists blobs in a container.~~
Lists blobs in the root folder (V2)	This operation lists blobs in the Azure Blob Storage root folder.
Lists blobs in the root folder [DEPRECATED]	This action has been deprecated. Please use Lists blobs in the root folder (V2) instead. ~~This operation lists blobs in the Azure Blob Storage root folder.~~
Set blob tier by path (V2)	This operation sets a tier for a block blob on a standard storage account using the path.
Set blob tier by path [DEPRECATED]	This action has been deprecated. Please use Set blob tier by path (V2) instead. ~~This operation sets a tier for a block blob on a standard storage account using the path.~~
Update blob (V2)	This operation updates a blob in Azure Blob Storage.
Update blob [DEPRECATED]	This action has been deprecated. Please use Update blob (V2) instead. ~~This operation updates a blob in Azure Blob Storage.~~

Copy blob (V2)

Operation ID:: CopyFile_V2

This operation copies a blob. If blob is being deleted/renamed on server right after it was copied, connector may return HTTP 404 error by it's design. Please use a delay for 1 minute before deleting or renaming newly created blob. Chunk transfer is not supported in this action. If source and destination are present in same storage account, please use relative path. Otherwise, maximum size of a source for copy blob operation is 50 MB.

Parameters

Name	Key	Required	Type	Description
Storage account name or blob endpoint	dataset	True	string	Azure Storage account name or blob endpoint.
Source url	source	True	string	Specify the url to source blob.
Destination blob path	destination	True	string	Specify the destination blob path, including the target blob name.
Overwrite?	overwrite		boolean	Should the destination blob be overwritten (true/false)?.

Returns

Blob metadata

Body: BlobMetadata

Copy blob [DEPRECATED]

Operation ID:: CopyFile

This action has been deprecated. Please use Copy blob (V2) instead.

Parameters

Name	Key	Required	Type	Description
Source url	source	True	string	Specify the url to source blob.
Destination blob path	destination	True	string	Specify the destination blob path, including the target blob name.
Overwrite?	overwrite		boolean	Should the destination blob be overwritten (true/false)?.

Returns

Blob metadata

Body: BlobMetadata

Create blob (V2)

Operation ID:: CreateFile_V2

This operation uploads a blob to Azure Blob Storage.

Parameters

Name	Key	Required	Type	Description
Storage account name or blob endpoint	dataset	True	string	Azure Storage account name or blob endpoint.
Folder path	folderPath	True	string	Specify folder path to upload.
Blob name	name	True	string	Specify name of the blob to create.
Blob content	body	True	binary	Specify the content of the blob to upload.
Content-Type	Content-Type		string	Specify content-type of the blob to upload.

Returns

Blob metadata

Body: BlobMetadata

Create blob [DEPRECATED]

Operation ID:: CreateFile

This action has been deprecated. Please use Create blob (V2) instead.

~~This operation uploads a blob to Azure Blob Storage.~~

Parameters

Name	Key	Required	Type	Description
Folder path	folderPath	True	string	Specify folder path to upload.
Blob name	name	True	string	Specify name of the blob to create.
Blob content	body	True	binary	Specify the content of the blob to upload.
Content-Type	Content-Type		string	Specify content-type of the blob to upload.

Returns

Blob metadata

Body: BlobMetadata

Create block blob (V2)

Operation ID:: CreateBlockBlob_V2

This operation uploads a block blob to Azure Blob Storage.

Parameters

Name	Key	Required	Type	Description
Storage account name or blob endpoint	storageAccountName	True	string	The storage account name.
Specify folder path to upload	folderPath	True	string	Specify folder path to upload.
Specify name of the blob to create	name	True	string	Specify name of the blob to create.
Blob content	body	True	binary	Specify content of the blob to upload.
Content-Type	Content-Type		string	Specify content-type of the blob to upload.

Create block blob [DEPRECATED]

Operation ID:: CreateBlockBlob

This action has been deprecated. Please use Create block blob (V2) instead.

~~This operation uploads a block blob to Azure Blob Storage.~~

Parameters

Name	Key	Required	Type	Description
Specify folder path to upload	folderPath	True	string	Specify folder path to upload.
Specify name of the blob to create	name	True	string	Specify name of the blob to create.
Blob content	body	True	binary	Specify content of the blob to upload.
Content-Type	Content-Type		string	Specify content-type of the blob to upload.

Create SAS URI by path (V2)

Operation ID:: CreateShareLinkByPath_V2

This operation creates a SAS link for a blob using the path.

Parameters

Name	Key	Required	Type	Description
Storage account name or blob endpoint	storageAccountName	True	string	Azure Storage account name or blob endpoint.
Blob path	path	True	string	The unique path of the blob.
Group Policy Identifier	GroupPolicyIdentifier		string	The string identifying a stored access policy. The Group policy parameters (e.g. Start time and End time) have precedence over input parameters mentioned in actions.
Permissions	Permissions		string	The permissions specified on the SAS (Values separated by comma).
Start Time	StartTime		date-time	The date and time at which the SAS becomes valid (example: '2017-11-01T15:30:00+00:00'). Default = now().
Expiry Time	ExpiryTime		date-time	The date and time after which the SAS is no longer valid (example: '2017-12-01T15:30:00+00:00'). Default = now() + 24h.
Shared Access Protocol	AccessProtocol		string	The allowed protocols (https only, or http and https). Null if you don't want to restrict protocol.
IP address or IP address range	IpAddressOrRange		string	The allowed IP address or IP address range. Null if you don't want to restrict based on IP address.

Returns

Shared access signature

Body: SharedAccessSignature

Create SAS URI by path [DEPRECATED]

Operation ID:: CreateShareLinkByPath

This action has been deprecated. Please use Create SAS URI by path (V2) instead.

~~This operation creates a SAS link for a blob using the path.~~

Parameters

Name	Key	Required	Type	Description
Blob path	path	True	string	The unique path of the blob.
Group Policy Identifier	GroupPolicyIdentifier		string	The string identifying a stored access policy. The Group policy parameters (e.g. Start time and End time) have precedence over input parameters mentioned in actions.
Permissions	Permissions		string	The permissions specified on the SAS (Values separated by comma).
Start Time	StartTime		date-time	The date and time at which the SAS becomes valid (example: '2017-11-01T15:30:00+00:00'). Default = now().
Expiry Time	ExpiryTime		date-time	The date and time after which the SAS is no longer valid (example: '2017-12-01T15:30:00+00:00'). Default = now() + 24h.
Shared Access Protocol	AccessProtocol		string	The allowed protocols (https only, or http and https). Null if you don't want to restrict protocol.
IP address or IP address range	IpAddressOrRange		string	The allowed IP address or IP address range. Null if you don't want to restrict based on IP address.

Returns

Shared access signature

Body: SharedAccessSignature

Delete blob (V2)

Operation ID:: DeleteFile_V2

This operation deletes a blob.

Parameters

Name	Key	Required	Type	Description
Storage account name or blob endpoint	dataset	True	string	Azure Storage account name or blob endpoint.
Blob	id	True	string	Specify the blob to delete.

Delete blob [DEPRECATED]

Operation ID:: DeleteFile

This action has been deprecated. Please use Delete blob (V2) instead.

~~This operation deletes a blob.~~

Parameters

Name	Key	Required	Type	Description
Blob	id	True	string	Specify the blob to delete.

Extract archive to folder (V2)

Operation ID:: ExtractFolder_V3

This operation extracts an archive blob into a folder (example: .zip).

Parameters

Name	Key	Required	Type	Description
Storage account name or blob endpoint	dataset	True	string	Azure Storage account name or blob endpoint.
Source archive blob path	source	True	string	Specify the path to the archive blob.
Destination folder path	destination	True	string	Specify the path in Azure Blob Storage to extract the archive contents.
Overwrite?	overwrite		boolean	Should destination blob be overwritten (true/false)?.

Returns

response: array of BlobMetadata

Extract archive to folder [DEPRECATED]

Operation ID:: ExtractFolderV2

This action has been deprecated. Please use Extract archive to folder (V2) instead.

~~This operation extracts an archive blob into a folder (example: .zip).~~

Parameters

Name	Key	Required	Type	Description
Source archive blob path	source	True	string	Specify the path to the archive blob.
Destination folder path	destination	True	string	Specify the path in Azure Blob Storage to extract the archive contents.
Overwrite?	overwrite		boolean	Should destination blob be overwritten (true/false)?.

Returns

response: array of BlobMetadata

Get available access policies (V2)

Operation ID:: GetAccessPolicies_V2

This operation gets available shared access policies for a blob.

Parameters

Name	Key	Required	Type	Description
Storage account name or blob endpoint	storageAccountName	True	string	Azure Storage account name or blob endpoint.
Blob path	path	True	string	The unique path of the blob.

Returns

response: array of SharedAccessSignatureBlobPolicy

Get available access policies [DEPRECATED]

Operation ID:: GetAccessPolicies

This action has been deprecated. Please use Get available access policies (V2) instead.

~~This operation gets available shared access policies for a blob.~~

Parameters

Name	Key	Required	Type	Description
Blob path	path	True	string	The unique path of the blob.

Returns

response: array of SharedAccessSignatureBlobPolicy

Get blob content (V2)

Operation ID:: GetFileContent_V2

This operation retrieves blob contents using id.

Parameters

Name	Key	Required	Type	Description
Storage account name or blob endpoint	dataset	True	string	Azure Storage account name or blob endpoint.
Blob	id	True	string	Specify the blob.
Infer content type	inferContentType		boolean	Infer content-type based on extension.

Returns

The content of the file.

File Content: binary

Get blob content [DEPRECATED]

Operation ID:: GetFileContent

This action has been deprecated. Please use Get blob content (V2) instead.

~~This operation retrieves blob contents using id.~~

Parameters

Name	Key	Required	Type	Description
Blob	id	True	string	Specify the blob.
Infer content type	inferContentType		boolean	Infer content-type based on extension.

Returns

The content of the file.

File Content: binary

Get blob content using path (V2)

Operation ID:: GetFileContentByPath_V2

This operation retrieves blob contents using path.

Parameters

Name	Key	Required	Type	Description
Storage account name or blob endpoint	dataset	True	string	Azure Storage account name or blob endpoint.
Blob path	path	True	string	Specify unique path to the blob.
Infer content type	inferContentType		boolean	Infer content-type based on extension.

Returns

The content of the file.

File Content: binary

Get blob content using path [DEPRECATED]

Operation ID:: GetFileContentByPath

This action has been deprecated. Please use Get blob content using path (V2) instead.

~~This operation retrieves blob contents using path.~~

Parameters

Name	Key	Required	Type	Description
Blob path	path	True	string	Specify unique path to the blob.
Infer content type	inferContentType		boolean	Infer content-type based on extension.

Returns

The content of the file.

File Content: binary

Get Blob Metadata (V2)

Operation ID:: GetFileMetadata_V2

This operation retrieves blob metadata using blob id.

Parameters

Name	Key	Required	Type	Description
Storage account name or blob endpoint	dataset	True	string	Azure Storage account name or blob endpoint.
Blob	id	True	string	Specify the blob.

Returns

Blob metadata

Body: BlobMetadata

Get Blob Metadata [DEPRECATED]

Operation ID:: GetFileMetadata

This action has been deprecated. Please use Get Blob Metadata (V2) instead.

~~This operation retrieves blob metadata using blob id.~~

Parameters

Name	Key	Required	Type	Description
Blob	id	True	string	Specify the blob.

Returns

Blob metadata

Body: BlobMetadata

Get Blob Metadata using path (V2)

Operation ID:: GetFileMetadataByPath_V2

This operation retrieves blob metadata using path.

Parameters

Name	Key	Required	Type	Description
Storage account name or blob endpoint	dataset	True	string	Azure Storage account name or blob endpoint.
Blob path	path	True	string	Specify unique path to the blob.

Returns

Blob metadata

Body: BlobMetadata

Get Blob Metadata using path [DEPRECATED]

Operation ID:: GetFileMetadataByPath

This action has been deprecated. Please use Get Blob Metadata using path (V2) instead.

~~This operation retrieves blob metadata using path.~~

Parameters

Name	Key	Required	Type	Description
Blob path	path	True	string	Specify unique path to the blob.

Returns

Blob metadata

Body: BlobMetadata

Lists blobs (V2)

Operation ID:: ListFolder_V4

This operation lists blobs in a container.

Parameters

Name	Key	Required	Type	Description
Storage account name or blob endpoint	dataset	True	string	Azure Storage account name or blob endpoint.
Folder	id	True	string	Specify the folder.
Paging Marker	nextPageMarker		string	A marker that identifies the portion of the list to be returned with the list operation".
Flat Listing	useFlatListing		boolean	Whether or not to list blobs in flat listing".

Returns

Represents a page of blob metadata.

Body: BlobMetadataPage

Lists blobs [DEPRECATED]

Operation ID:: ListFolderV2

This action has been deprecated. Please use Lists blobs (V2) instead.

~~This operation lists blobs in a container.~~

Parameters

Name	Key	Required	Type	Description
Folder	id	True	string	Specify the folder.
Paging Marker	nextPageMarker		string	A marker that identifies the portion of the list to be returned with the list operation".
Flat Listing	useFlatListing		boolean	Whether or not to list blobs in flat listing".

Returns

Represents a page of blob metadata.

Body: BlobMetadataPage

Lists blobs in the root folder (V2)

Operation ID:: ListRootFolder_V4

This operation lists blobs in the Azure Blob Storage root folder.

Parameters

Name	Key	Required	Type	Description
Storage account name or blob endpoint	dataset	True	string	Azure Storage account name or blob endpoint.
Paging Marker	nextPageMarker		string	A marker that identifies the portion of the list to be returned with the list operation.

Returns

Represents a page of blob metadata.

Body: BlobMetadataPage

Lists blobs in the root folder [DEPRECATED]

Operation ID:: ListRootFolderV2

This action has been deprecated. Please use Lists blobs in the root folder (V2) instead.

~~This operation lists blobs in the Azure Blob Storage root folder.~~

Parameters

Name	Key	Required	Type	Description
Paging Marker	nextPageMarker		string	A marker that identifies the portion of the list to be returned with the list operation.

Returns

Represents a page of blob metadata.

Body: BlobMetadataPage

Set blob tier by path (V2)

Operation ID:: SetBlobTierByPath_V2

This operation sets a tier for a block blob on a standard storage account using the path.

Parameters

Name	Key	Required	Type	Description
Storage account name or blob endpoint	storageAccountName	True	string	Azure Storage account name or blob endpoint.
Blob path	path	True	string	The unique path of the blob.
Blob Tier	newTier	True	string	The new tier for the blob.

Set blob tier by path [DEPRECATED]

Operation ID:: SetBlobTierByPath

This action has been deprecated. Please use Set blob tier by path (V2) instead.

~~This operation sets a tier for a block blob on a standard storage account using the path.~~

Parameters

Name	Key	Required	Type	Description
Blob path	path	True	string	The unique path of the blob.
Blob Tier	newTier	True	string	The new tier for the blob.

Update blob (V2)

Operation ID:: UpdateFile_V2

This operation updates a blob in Azure Blob Storage.

Parameters

Name	Key	Required	Type	Description
Storage account name or blob endpoint	dataset	True	string	Azure Storage account name or blob endpoint.
Blob	id	True	string	Specify the blob to update.
Blob content	body	True	binary	Specify the content of the blob to update.
Content-Type	Content-Type		string	Specify content-type of the blob to upload.

Returns

Blob metadata

Body: BlobMetadata

Update blob [DEPRECATED]

Operation ID:: UpdateFile

This action has been deprecated. Please use Update blob (V2) instead.

~~This operation updates a blob in Azure Blob Storage.~~

Parameters

Name	Key	Required	Type	Description
Blob	id	True	string	Specify the blob to update.
Blob content	body	True	binary	Specify the content of the blob to update.
Content-Type	Content-Type		string	Specify content-type of the blob to upload.

Returns

Blob metadata

Body: BlobMetadata

Triggers

When a blob is added or modified (properties only) (V2)

This operation triggers a flow when one or more blobs are added or modified in a container. This trigger will only fetch the file metadata. To get the file content, you can use the "Get file content" operation. The trigger does not fire if a file is added/updated in a subfolder. If it is required to trigger on subfolders, multiple triggers should be created.

When a blob is added or modified (properties only) [DEPRECATED]

This action has been deprecated. Please use When a blob is added or modified (properties only) (V2) instead.

When a blob is added or modified (properties only) (V2)

Operation ID:: OnUpdatedFiles_V2

Parameters

Name	Key	Required	Type	Description
Storage account name or blob endpoint	dataset	True	string	Azure Storage account name or blob endpoint.
Container	folderId	True	string	Select a container.
Number of blobs to return	maxFileCount		integer	Maximum number of blobs to return from the trigger (1-100).

Returns

Blob metadata

List of Files: BlobMetadata

When a blob is added or modified (properties only) [DEPRECATED]

Operation ID:: OnUpdatedFiles

This action has been deprecated. Please use When a blob is added or modified (properties only) (V2) instead.

Parameters

Name	Key	Required	Type	Description
Container	folderId	True	string	Select a container.
Number of blobs to return	maxFileCount		integer	Maximum number of blobs to return from the trigger (1-100).

Returns

Blob metadata

List of Files: BlobMetadata

Definitions

BlobMetadata

Blob metadata

Name	Path	Type	Description
Id	Id	string	The unique id of the file or folder.
Name	Name	string	The name of the file or folder.
DisplayName	DisplayName	string	The display name of the file or folder.
Path	Path	string	The path of the file or folder.
LastModified	LastModified	date-time	The date and time the file or folder was last modified.
Size	Size	integer	The size of the file or folder.
MediaType	MediaType	string	The media type of the file or folder.
IsFolder	IsFolder	boolean	A boolean value (true, false) to indicate whether or not the blob is a folder.
ETag	ETag	string	The etag of the file or folder.
FileLocator	FileLocator	string	The filelocator of the file or folder.

BlobMetadataPage

Represents a page of blob metadata.

Name	Path	Type	Description
value	value	array of BlobMetadata	Blob metadata collection.
nextLink	nextLink	string	An Url which can be used to retrieve the next page.
Next page marker	nextPageMarker	string	A marker which can be used to retrieve the next page.

SharedAccessSignatureBlobPolicy

The set of parameters to generate a SAS link.

Name	Path	Type	Description
Group Policy Identifier	GroupPolicyIdentifier	string	The string identifying a stored access policy. The Group policy parameters (e.g. Start time and End time) have precedence over input parameters mentioned in actions.
Permissions	Permissions	string	The permissions specified on the SAS (Values separated by comma).
Start Time	StartTime	date-time	The date and time at which the SAS becomes valid (example: '2017-11-01T15:30:00+00:00'). Default = now().
Expiry Time	ExpiryTime	date-time	The date and time after which the SAS is no longer valid (example: '2017-12-01T15:30:00+00:00'). Default = now() + 24h.
Shared Access Protocol	AccessProtocol	string	The allowed protocols (https only, or http and https). Null if you don't want to restrict protocol.
IP address or IP address range	IpAddressOrRange	string	The allowed IP address or IP address range. Null if you don't want to restrict based on IP address.

SharedAccessSignature

Shared access signature

Name	Path	Type	Description
Web Url	WebUrl	uri	A URL to an object with access token.

binary

This is the basic data type 'binary'.

Поделиться через

Azure Blob Storage

Azure Data Lake Storage Gen2

Known issues and limitations

Microsoft Entra ID authentication and Azure Blob connector

Managed identity authentication and Azure Blob connector

Known limitations with Microsoft Entra ID and Managed Identity authentication

Virtual Network support

Connect to Azure Blob connector using blob endpoint

Get the Azure Storage blob endpoint for a given storage account

Connector in-depth

General Limits

Creating a connection

Access Key

Access Key (Azure Government)

Access Key (Azure Government)

Azure AD Integrated

Azure AD Integrated (Azure Government)

Azure AD Integrated (Azure Government)

Logic Apps Managed Identity

Microsoft Entra ID Integrated

Service principal authentication

Service principal authentication

Default [DEPRECATED]

Throttling Limits

Actions

Copy blob (V2)

Parameters

Returns

Copy blob [DEPRECATED]

Parameters

Returns

Create blob (V2)

Parameters

Returns

Create blob [DEPRECATED]

Parameters

Returns

Create block blob (V2)

Parameters

Create block blob [DEPRECATED]

Parameters

Create SAS URI by path (V2)

Parameters

Returns

Create SAS URI by path [DEPRECATED]

Parameters

Returns

Delete blob (V2)

Parameters

Delete blob [DEPRECATED]

Parameters

Extract archive to folder (V2)

Parameters

Returns

Extract archive to folder [DEPRECATED]

Parameters

Returns

Get available access policies (V2)

Parameters

Returns

Get available access policies [DEPRECATED]

Parameters

Returns

Get blob content (V2)

Parameters

Returns

Get blob content [DEPRECATED]

Parameters

Returns

Get blob content using path (V2)

Parameters

Returns

Get blob content using path [DEPRECATED]

Parameters

Returns

Get Blob Metadata (V2)

Parameters

Returns

Get Blob Metadata [DEPRECATED]