{
  "request": {
    "method": "POST",
    "url": "https://your-project-id.api.sanity.io/v2024-01-01/data/mutate/production",
    "headers": {
      "Authorization": "Bearer {sanity_api_token}",
      "Content-Type": "application/json"
    },
    "body": {
      "mutations": [
        {
          "create": {
            "_type": "post",
            "title": "New Blog Post",
            "slug": {
              "_type": "slug",
              "current": "new-blog-post"
            },
            "publishedAt": "2026-05-02T10:00:00Z",
            "body": "This is the post content."
          }
        }
      ]
    }
  },
  "response": {
    "status": 200,
    "body": {
      "transactionId": "txn_abc123xyz",
      "results": [
        {
          "id": "drafts.new-document-id",
          "operation": "create"
        }
      ]
    }
  }
}