This document discusses making batch requests to the Microsoft Graph API. It explains that the Graph API supports batching multiple requests together in one call to improve efficiency. A batch request includes a JSON payload with an array of individual request objects, each with a unique ID, method like GET or POST, URL, and optional dependency on another request. This allows performing multiple read or write operations in one batch for faster processing.

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POST
https://graph.microsoft.com/v1.0/$batch
{
"requests": [
{
"id": "1",
"method": "GET",
"url": "/groups/group-id-here/events"
},
{
"id": "2",
"method": "GET",
"dependsOn": "1",
"url": "/me/planner/tasks?$top=1"
}
]
}

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• https://graph.microsoft.com/[version]/[operation]?[odata parameters]
• GET, POST, PUT, PATCH, DELETE
• Authorization, Content-Type
• {JSON}

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