Retrieve Trace For Step

steps.trace.retrieve() -> ProviderTrace

get/v1/steps/{step_id}/trace

ParametersExpand Collapse

step_id: str

The ID of the step in the format 'step-'

minLength41

maxLength41

ReturnsExpand Collapse

class ProviderTrace: …

Letta's internal representation of a provider trace.

Attributes: id (str): The unique identifier of the provider trace. request_json (Dict[str, Any]): JSON content of the provider request. response_json (Dict[str, Any]): JSON content of the provider response. step_id (str): ID of the step that this trace is associated with. agent_id (str): ID of the agent that generated this trace. agent_tags (list[str]): Tags associated with the agent for filtering. call_type (str): Type of call (agent_step, summarization, etc.). run_id (str): ID of the run this trace is associated with. source (str): Source service that generated this trace (memgpt-server, lettuce-py). organization_id (str): The unique identifier of the organization. user_id (str): The unique identifier of the user who initiated the request. compaction_settings (Dict[str, Any]): Compaction/summarization settings (only for summarization calls). llm_config (Dict[str, Any]): LLM configuration used for this call (only for non-summarization calls). created_at (datetime): The timestamp when the object was created.

request_json: Dict[str, object]

JSON content of the provider request

response_json: Dict[str, object]

JSON content of the provider response

id: Optional[str]

The human-friendly ID of the Provider_trace

agent_id: Optional[str]

ID of the agent that generated this trace

agent_tags: Optional[List[str]]

Tags associated with the agent for filtering

call_type: Optional[str]

Type of call (agent_step, summarization, etc.)

compaction_settings: Optional[Dict[str, object]]

Compaction/summarization settings (summarization calls only)

created_at: Optional[datetime]

The timestamp when the object was created.

formatdate-time

created_by_id: Optional[str]

The id of the user that made this object.

last_updated_by_id: Optional[str]

The id of the user that made this object.

llm_config: Optional[Dict[str, object]]

LLM configuration used for this call (non-summarization calls only)

org_id: Optional[str]

ID of the organization

run_id: Optional[str]

ID of the run this trace is associated with

source: Optional[str]

Source service that generated this trace (memgpt-server, lettuce-py)

step_id: Optional[str]

ID of the step that this trace is associated with

updated_at: Optional[datetime]

The timestamp when the object was last updated.

formatdate-time

Retrieve Trace For Step

import os
from letta_client import Letta

client = Letta(
    api_key=os.environ.get("LETTA_API_KEY"),  # This is the default and can be omitted
)
provider_trace = client.steps.trace.retrieve(
    "step-123e4567-e89b-42d3-8456-426614174000",
)
print(provider_trace.id)

{
  "request_json": {
    "foo": "bar"
  },
  "response_json": {
    "foo": "bar"
  },
  "id": "provider_trace-123e4567-e89b-12d3-a456-426614174000",
  "agent_id": "agent_id",
  "agent_tags": [
    "string"
  ],
  "call_type": "call_type",
  "compaction_settings": {
    "foo": "bar"
  },
  "created_at": "2019-12-27T18:11:19.117Z",
  "created_by_id": "created_by_id",
  "last_updated_by_id": "last_updated_by_id",
  "llm_config": {
    "foo": "bar"
  },
  "org_id": "org_id",
  "run_id": "run_id",
  "source": "source",
  "step_id": "step_id",
  "updated_at": "2019-12-27T18:11:19.117Z"
}

Returns Examples

{
  "request_json": {
    "foo": "bar"
  },
  "response_json": {
    "foo": "bar"
  },
  "id": "provider_trace-123e4567-e89b-12d3-a456-426614174000",
  "agent_id": "agent_id",
  "agent_tags": [
    "string"
  ],
  "call_type": "call_type",
  "compaction_settings": {
    "foo": "bar"
  },
  "created_at": "2019-12-27T18:11:19.117Z",
  "created_by_id": "created_by_id",
  "last_updated_by_id": "last_updated_by_id",
  "llm_config": {
    "foo": "bar"
  },
  "org_id": "org_id",
  "run_id": "run_id",
  "source": "source",
  "step_id": "step_id",
  "updated_at": "2019-12-27T18:11:19.117Z"
}