This gives information about your CPU usage. 
GET /device/cpu

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Example

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CPU

=== “Marqo Open Source” === “cURL” 
curl -XGET http://localhost:8882/device/cpu
=== “Python” 
results = mq.index("my-index").get_cpu_info()
=== “Marqo Cloud” For Marqo Cloud, you will need to access the endpoint of your index and replace your_endpoint with this. To do this, visit Find Your Endpoint. You will also need your API Key. To obtain this key visit Find Your API Key. === “cURL” 
curl -XGET your_endpoint/device/cpu \
-H 'x-api-key: XXXXXXXXXXXXXXX'
=== “Python” 
results = mq.index("my-index").get_cpu_info()

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Response: 200 OK

{
  "cpu_usage_percent": "1.0 %",
  "memory_used_percent": "70.0 %",
  "memory_used_gb": "11.2"
}