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GET
/
api
/
v1
/
sessions
/
{session_id}
Error
A valid request URL is required to generate request examples
{
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "tenant_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "start_time": "2023-11-07T05:31:56Z",
  "end_time": "2023-11-07T05:31:56Z",
  "extra": {},
  "name": "<string>",
  "description": "<string>",
  "default_dataset_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "reference_dataset_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "run_count": 123,
  "latency_p50": 123,
  "latency_p99": 123,
  "first_token_p50": 123,
  "first_token_p99": 123,
  "total_tokens": 123,
  "prompt_tokens": 123,
  "completion_tokens": 123,
  "total_cost": "<string>",
  "prompt_cost": "<string>",
  "completion_cost": "<string>",
  "last_run_start_time": "2023-11-07T05:31:56Z",
  "last_run_start_time_live": "2023-11-07T05:31:56Z",
  "feedback_stats": {},
  "session_feedback_stats": {},
  "run_facets": [
    {}
  ],
  "error_rate": 123,
  "streaming_rate": 123,
  "test_run_number": 123
}

Documentation Index

Fetch the complete documentation index at: https://langchain-5e9cc07a-preview-mdrxyd-1779813393-7298843.mintlify.app/llms.txt

Use this file to discover all available pages before exploring further.

Authorizations

​
X-API-Key
string
header
required

Headers

​
accept
string | null

Path Parameters

​
session_id
string<uuid>
required

Query Parameters

​
include_stats
boolean
default:false
​
stats_start_time
string<date-time> | null

Response

Successful Response

TracerSession schema.

​
id
string<uuid>
required
​
tenant_id
string<uuid>
required
​
start_time
string<date-time>
​
end_time
string<date-time> | null
​
extra
Extra · object
​
name
string
​
description
string | null
​
default_dataset_id
string<uuid> | null
​
reference_dataset_id
string<uuid> | null
​
trace_tier
enum<string> | null
Available options:
longlived,
shortlived
​
run_count
integer | null
​
latency_p50
number | null
​
latency_p99
number | null
​
first_token_p50
number | null
​
first_token_p99
number | null
​
total_tokens
integer | null
​
prompt_tokens
integer | null
​
completion_tokens
integer | null
​
total_cost
string | null
​
prompt_cost
string | null
​
completion_cost
string | null
​
last_run_start_time
string<date-time> | null
​
last_run_start_time_live
string<date-time> | null
​
feedback_stats
Feedback Stats · object
​
session_feedback_stats
Session Feedback Stats · object
​
run_facets
Run Facets · object[] | null
​
error_rate
number | null
​
streaming_rate
number | null
​
test_run_number
integer | null