curl --request POST \
  --url https://api.futureagi.com/model-hub/create_custom_evals/ \
  --header 'Content-Type: application/json' \
  --header 'X-Api-Key: <api-key>' \
  --header 'X-Secret-Key: <api-key>' \
  --data '{
  "template_type": "Futureagi",
  "name": "custom-eval-template",
  "output_type": "Pass/Fail",
  "required_keys": [
    "input",
    "expected_output"
  ]
}'

{
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "template_type": "Llm",
  "name": "<string>",
  "description": "<string>",
  "criteria": "<string>",
  "output_type": "Pass/Fail",
  "required_keys": [
    "<string>"
  ],
  "config": {},
  "tags": [
    "<string>"
  ],
  "created_at": "2023-11-07T05:31:56Z"
}