Skip to main content

​
Overview

Phinite’s Azure Blob Storage predefined tool lets workspace assistants call Azure Blob Storage APIs through DevStudio after you save a connection under Integrations → Predefined tools. Manage Azure Blob Storage containers and blobs via the Azure Blob Storage REST API.
Predefined tools require a saved connection before they appear in Graph Studio’s tool picker. See Predefined Tools in GraphStudio.

​
What this integration enables

  • Automate workflows using this predefined tool from agent graphs
  • Connect once under Integrations and reuse across assistants
  • Enable individual subtools per agent in Graph Studio

​
Required credentials

  • Tenant ID tenant_id (required)
  • Client ID client_id (required)
  • Client Secret client_secret (required)
  • Storage Account storage_account (required)

​
Setup steps

  1. Create a Storage Account in the Azure Portal.
  2. Copy the account name and access key (or configure a service principal for OAuth).
  3. Log into your Phinite workspace at app.phinite.ai
  4. Navigate to Integrations → Predefined tools
  5. Select Azure Blob Storage
  6. Click + Add Configuration
  7. Enter the credential fields listed above
  8. Select assistants that should use this connection
  9. Click Save Configuration

​
Configure in Graph Studio

  1. Open an agent in Graph Studio
  2. Select the agent node → Tools tab → Add a new tool
  3. Choose AzureBlobTool (or search for Azure Blob Storage)
  4. Select your saved connection or add a new one
  5. Enable the subtools your workflow needs and save

​
Predefined tools

Phinite provides 8 subtools for Azure Blob Storage:
  • Create Container: Creates a new blob container in the storage account.
  • Delete Container: Deletes a blob container and all blobs it contains. Irreversible.
  • Get Container: Returns properties and metadata of a blob container.
  • List Containers: Lists all blob containers in the storage account.
  • Upload Blob: Uploads a blob from a URL source or from plain text/JSON content.
  • Delete Blob: Deletes a blob from a container.
  • Download Blob: Downloads a blob’s content. Text/JSON blobs are returned as a string; binary blobs as base64.
  • List Blobs: Lists blobs in a container, optionally filtered by prefix.

​
Documentation & resources

  • Official documentation: https://learn.microsoft.com/en-us/azure/storage/blobs/
  • Phinite documentation: Azure Blob Storage

​
Notes

  • Store API keys and tokens securely; many providers show secrets only once
  • Use separate connections for Dev, UAT, and Prod environments where possible
  • Test with a minimal subtool call after saving credentials