Get span by id | Opik Documentation

curl http://localhost:5173/api/v1/private/spans/id \
     -H "Content-Type: application/json"

{
  "start_time": "2024-01-15T09:30:00Z",
  "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "project_name": "Image Classification Project",
  "project_id": "7c9e6679-7425-40de-944b-e07fc1f90ae7",
  "trace_id": "1c6b147e-8f3a-4d2a-9f3b-2a1d3e4f5b6c",
  "parent_span_id": "2a4f6e7d-8b9c-4d3e-9a1b-3c5d7e8f9a0b",
  "name": "Model Inference Span",
  "type": "general",
  "end_time": "2024-01-15T09:45:30Z",
  "input": [
    "input_image.png",
    "resize: 224x224"
  ],
  "output": [
    "label: cat",
    "confidence: 0.98"
  ],
  "metadata": {
    "device": "GPU",
    "batch_size": "32"
  },
  "model": "resnet50-v1",
  "provider": "aws-sagemaker",
  "tags": [
    "inference",
    "resnet",
    "production"
  ],
  "usage": {
    "cpu_ms": 1500,
    "memory_mb": 512
  },
  "error_info": {
    "exception_type": "None",
    "traceback": "",
    "message": ""
  },
  "created_at": "2024-01-15T09:30:00Z",
  "last_updated_at": "2024-01-15T09:46:00Z",
  "created_by": "user_12345",
  "last_updated_by": "user_12345",
  "feedback_scores": [
    {
      "name": "accuracy",
      "value": 0.95,
      "source": "ui",
      "category_name": "model_performance",
      "reason": "Validated on test set",
      "created_at": "2024-01-16T10:00:00Z",
      "last_updated_at": "2024-01-16T10:00:00Z",
      "created_by": "reviewer_67890",
      "last_updated_by": "reviewer_67890",
      "value_by_author": {
        "user_12345": {
          "value": 0.95,
          "reason": "Initial validation",
          "category_name": "model_performance",
          "source": "ui",
          "last_updated_at": "2024-01-16T10:00:00Z",
          "span_type": "general",
          "span_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6"
        }
      }
    }
  ],
  "comments": [
    {
      "text": "Inference latency is within acceptable range.",
      "id": "d290f1ee-6c54-4b01-90e6-d701748f0851",
      "created_at": "2024-01-15T10:00:00Z",
      "last_updated_at": "2024-01-15T10:05:00Z",
      "created_by": "user_12345",
      "last_updated_by": "user_12345"
    }
  ],
  "total_estimated_cost": 0.023,
  "total_estimated_cost_version": "v1.2.0",
  "duration": 930000.5,
  "ttft": 150.75,
  "source": "sdk"
}

Get span by id

Path parameters

idstringRequiredformat: "uuid"

Query parameters

strip_attachmentsbooleanOptionalDefaults to false

Response

Span resource

start_timedatetime

idstringformat: "uuid"

project_namestringformat: "(?s)^\s*(\S.*\S|\S)\s*$"

If null, the default project is used

project_idstringRead-onlyformat: "uuid"

trace_idstringformat: "uuid"

parent_span_idstringformat: "uuid"

namestring

typeenum

Allowed values:

end_timedatetime

inputmap from strings to any or list of objects or string

outputmap from strings to any or list of objects or string

metadatamap from strings to any or list of objects or string

modelstring

providerstring

tagslist of strings

usagemap from strings to integers

error_infoobject

created_atdatetimeRead-only

last_updated_atdatetime

created_bystringRead-only

last_updated_bystringRead-only

feedback_scoreslist of objectsRead-only

commentslist of objectsRead-only

total_estimated_costdouble>=0

total_estimated_cost_versionstring

durationdoubleRead-only

Duration in milliseconds as a decimal number to support sub-millisecond precision

ttftdouble

Time to first token in milliseconds

sourceenum

Allowed values:

Errors

404

Not Found Error