# Microsoft Fabric VariableLibrary REST APIs API

> Microsoft Fabric VariableLibrary REST APIs API on Apizie: 7 endpoints (Returns a list of variable libraries from the specified workspace., Creates a variable library in the specified workspace., Returns properties of the specified variable library., Updates the properties of the specified variable library., …) returned as clean JSON through one API key. Send your own provider key in the x-upstream-key header. Call it over REST at https://apizie.tech/v1/analytics:microsoft-fabric-variable-library/{endpoint} or from Claude, ChatGPT and Cursor through the Apizie MCP server. Free plan: 1,000 requests a month.

- Project key: `analytics:microsoft-fabric-variable-library`
- Category: Analytics
- Status: byok
- Source: https://learn.microsoft.com/rest/api/fabric/
- Page: https://apizie.tech/api/analytics/microsoft-fabric-variable-library
- OpenAPI: https://apizie.tech/api/analytics/microsoft-fabric-variable-library/openapi.json



## Endpoints

### Returns a list of variable libraries from the specified workspace.
`GET https://apizie.tech/v1/analytics:microsoft-fabric-variable-library/items-list-variable-libraries` (byok)

| Parameter | Type | Required | Description |
|---|---|---|---|
| workspaceId | string | yes | The workspace ID. |
| recursive | boolean | no | Lists items in a folder and its nested folders, or just a folder only. True - All items in the folder and its nested folders are listed,… |
| rootFolderId | string | no | This parameter allows users to filter items based on a specific root folder. If not provided, the workspace is used as the root folder. |
| continuationToken | string | no | A token for retrieving the next page of results. |

### Creates a variable library in the specified workspace.
`POST https://apizie.tech/v1/analytics:microsoft-fabric-variable-library/items-create-variable-library` (byok)

| Parameter | Type | Required | Description |
|---|---|---|---|
| workspaceId | string | yes | The workspace ID. |
| body | object | yes | JSON request body |

### Returns properties of the specified variable library.
`GET https://apizie.tech/v1/analytics:microsoft-fabric-variable-library/items-get-variable-library` (byok)

| Parameter | Type | Required | Description |
|---|---|---|---|
| workspaceId | string | yes | The workspace ID. |
| variableLibraryId | string | yes | The VariableLibrary ID. |

### Updates the properties of the specified variable library.
`POST https://apizie.tech/v1/analytics:microsoft-fabric-variable-library/items-update-variable-library` (byok)

| Parameter | Type | Required | Description |
|---|---|---|---|
| workspaceId | string | yes | The workspace ID. |
| variableLibraryId | string | yes | The VariableLibrary ID. |
| body | object | yes | JSON request body |

### Deletes the specified variable library.
`POST https://apizie.tech/v1/analytics:microsoft-fabric-variable-library/items-delete-variable-library` (byok)

| Parameter | Type | Required | Description |
|---|---|---|---|
| workspaceId | string | yes | The workspace ID. |
| variableLibraryId | string | yes | The VariableLibrary ID. |
| hardDelete | boolean | no | Specifies whether to perform a hard delete. When set to `true`, the item is permanently deleted and cannot be recovered. When set to… |

### Returns the specified variable library public definition.
`POST https://apizie.tech/v1/analytics:microsoft-fabric-variable-library/items-get-variable-library-definition` (byok)

| Parameter | Type | Required | Description |
|---|---|---|---|
| workspaceId | string | yes | The workspace ID. |
| variableLibraryId | string | yes | The VariableLibrary ID. |
| format | string | no | The format of the VariableLibrary public definition. |

### Overrides the definition for the specified variable library.
`POST https://apizie.tech/v1/analytics:microsoft-fabric-variable-library/items-update-variable-library-definition` (byok)

| Parameter | Type | Required | Description |
|---|---|---|---|
| workspaceId | string | yes | The workspace ID. |
| variableLibraryId | string | yes | The VariableLibrary ID. |
| updateMetadata | boolean | no | When set to true and the .platform file is provided as part of the definition, the item's metadata is updated using the metadata in the… |
| body | object | yes | JSON request body |

## Example
```
curl "https://apizie.tech/v1/analytics:microsoft-fabric-variable-library/items-list-variable-libraries" \
  -H "x-api-key: $APIZIE_KEY" \
  -H "x-upstream-key: $PROVIDER_KEY"
```

## FAQ

### How do I call the Microsoft Fabric VariableLibrary REST APIs API?
Create a free Apizie key, then send GET https://apizie.tech/v1/analytics:microsoft-fabric-variable-library/items-list-variable-libraries with the header x-api-key. Every endpoint returns { project, data, timestamp }.

### Is the Microsoft Fabric VariableLibrary REST APIs API free on Apizie?
Yes. The Free plan includes 1,000 requests a month at 100 requests a minute, no credit card. Microsoft Fabric VariableLibrary REST APIs itself also needs your own key from fabric.microsoft.com.

### Can AI agents use the Microsoft Fabric VariableLibrary REST APIs API?
Yes. Add the Apizie MCP server (https://apizie.tech/mcp) to Claude, ChatGPT, Cursor or VS Code, then ask in plain language. The agent calls run_scraper with project key analytics:microsoft-fabric-variable-library.

### What is the status of the Microsoft Fabric VariableLibrary REST APIs API?
Needs your own provider key (bring your own key)