For AI agents: A markdown version of this page is available at https://dnd37xeb23o8n.cloudfront.net/stefon.simmons/docs-astro-web-10435/fr/api/latest/agent-observability/list-agent-observability-experiment-spans-v1.md. A documentation index is available at /llms.txt.
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List Agent Observability experiment spans (v1)

WARNINGNote: This endpoint is in preview and is subject to change. If you have any feedback, contact Datadog support.
GEThttps://api.datadoghq.com/api/v2/llm-obs/v1/experiments/{experiment_id}/eventshttps://api.us3.datadoghq.com/api/v2/llm-obs/v1/experiments/{experiment_id}/eventshttps://api.us5.datadoghq.com/api/v2/llm-obs/v1/experiments/{experiment_id}/eventshttps://api.datadoghq.eu/api/v2/llm-obs/v1/experiments/{experiment_id}/eventshttps://api.ap1.datadoghq.com/api/v2/llm-obs/v1/experiments/{experiment_id}/eventshttps://api.ap2.datadoghq.com/api/v2/llm-obs/v1/experiments/{experiment_id}/eventshttps://api.uk1.datadoghq.com/api/v2/llm-obs/v1/experiments/{experiment_id}/eventshttps://api.ddog-gov.com/api/v2/llm-obs/v1/experiments/{experiment_id}/eventshttps://api.us2.ddog-gov.com/api/v2/llm-obs/v1/experiments/{experiment_id}/events

Présentation

Retrieve spans with their evaluation metrics for a given experiment. Returns spans only, with no summary metrics and no pagination. Deprecated in favor of ListLLMObsExperimentEventsV3.

Arguments

Paramètres du chemin

Name
Type
Description
experiment_id [required]
string

The ID of the Agent Observability experiment.

Réponse

OK

Response for listing experiment spans (v1). Returns only spans with their evaluation metrics. No summary metrics or pagination are included. Deprecated in favor of ListLLMObsExperimentEventsV3.

Champ
Type
Description
data [required]
[object]

List of experiment spans with their evaluation metrics.

Exemple de code

# Path parameters
export experiment_id="3fd6b5e0-8910-4b1c-a7d0-5b84de329012"

# Set your Datadog site and credentials
export DD_SITE="datadoghq.com"
# Use a Personal Access Token or Service Access Token
export DD_BEARER_TOKEN="<PERSONAL_ACCESS_TOKEN OR SERVICE_ACCESS_TOKEN>"

curl -X GET "https://api.${DD_SITE}/api/v2/llm-obs/v1/experiments/${experiment_id}/events" \
-H "Accept: application/json" \
-H "Authorization: Bearer ${DD_BEARER_TOKEN}"
# Path parameters
export experiment_id="3fd6b5e0-8910-4b1c-a7d0-5b84de329012"

# Set your Datadog site and credentials
export DD_SITE="us3.datadoghq.com"
# Use a Personal Access Token or Service Access Token
export DD_BEARER_TOKEN="<PERSONAL_ACCESS_TOKEN OR SERVICE_ACCESS_TOKEN>"

curl -X GET "https://api.${DD_SITE}/api/v2/llm-obs/v1/experiments/${experiment_id}/events" \
-H "Accept: application/json" \
-H "Authorization: Bearer ${DD_BEARER_TOKEN}"
# Path parameters
export experiment_id="3fd6b5e0-8910-4b1c-a7d0-5b84de329012"

# Set your Datadog site and credentials
export DD_SITE="us5.datadoghq.com"
# Use a Personal Access Token or Service Access Token
export DD_BEARER_TOKEN="<PERSONAL_ACCESS_TOKEN OR SERVICE_ACCESS_TOKEN>"

curl -X GET "https://api.${DD_SITE}/api/v2/llm-obs/v1/experiments/${experiment_id}/events" \
-H "Accept: application/json" \
-H "Authorization: Bearer ${DD_BEARER_TOKEN}"
# Path parameters
export experiment_id="3fd6b5e0-8910-4b1c-a7d0-5b84de329012"

# Set your Datadog site and credentials
export DD_SITE="datadoghq.eu"
# Use a Personal Access Token or Service Access Token
export DD_BEARER_TOKEN="<PERSONAL_ACCESS_TOKEN OR SERVICE_ACCESS_TOKEN>"

curl -X GET "https://api.${DD_SITE}/api/v2/llm-obs/v1/experiments/${experiment_id}/events" \
-H "Accept: application/json" \
-H "Authorization: Bearer ${DD_BEARER_TOKEN}"
# Path parameters
export experiment_id="3fd6b5e0-8910-4b1c-a7d0-5b84de329012"

# Set your Datadog site and credentials
export DD_SITE="ap1.datadoghq.com"
# Use a Personal Access Token or Service Access Token
export DD_BEARER_TOKEN="<PERSONAL_ACCESS_TOKEN OR SERVICE_ACCESS_TOKEN>"

curl -X GET "https://api.${DD_SITE}/api/v2/llm-obs/v1/experiments/${experiment_id}/events" \
-H "Accept: application/json" \
-H "Authorization: Bearer ${DD_BEARER_TOKEN}"
# Path parameters
export experiment_id="3fd6b5e0-8910-4b1c-a7d0-5b84de329012"

# Set your Datadog site and credentials
export DD_SITE="ap2.datadoghq.com"
# Use a Personal Access Token or Service Access Token
export DD_BEARER_TOKEN="<PERSONAL_ACCESS_TOKEN OR SERVICE_ACCESS_TOKEN>"

curl -X GET "https://api.${DD_SITE}/api/v2/llm-obs/v1/experiments/${experiment_id}/events" \
-H "Accept: application/json" \
-H "Authorization: Bearer ${DD_BEARER_TOKEN}"
# Path parameters
export experiment_id="3fd6b5e0-8910-4b1c-a7d0-5b84de329012"

# Set your Datadog site and credentials
export DD_SITE="uk1.datadoghq.com"
# Use a Personal Access Token or Service Access Token
export DD_BEARER_TOKEN="<PERSONAL_ACCESS_TOKEN OR SERVICE_ACCESS_TOKEN>"

curl -X GET "https://api.${DD_SITE}/api/v2/llm-obs/v1/experiments/${experiment_id}/events" \
-H "Accept: application/json" \
-H "Authorization: Bearer ${DD_BEARER_TOKEN}"
# Path parameters
export experiment_id="3fd6b5e0-8910-4b1c-a7d0-5b84de329012"

# Set your Datadog site and credentials
export DD_SITE="ddog-gov.com"
# Use a Personal Access Token or Service Access Token
export DD_BEARER_TOKEN="<PERSONAL_ACCESS_TOKEN OR SERVICE_ACCESS_TOKEN>"

curl -X GET "https://api.${DD_SITE}/api/v2/llm-obs/v1/experiments/${experiment_id}/events" \
-H "Accept: application/json" \
-H "Authorization: Bearer ${DD_BEARER_TOKEN}"
# Path parameters
export experiment_id="3fd6b5e0-8910-4b1c-a7d0-5b84de329012"

# Set your Datadog site and credentials
export DD_SITE="us2.ddog-gov.com"
# Use a Personal Access Token or Service Access Token
export DD_BEARER_TOKEN="<PERSONAL_ACCESS_TOKEN OR SERVICE_ACCESS_TOKEN>"

curl -X GET "https://api.${DD_SITE}/api/v2/llm-obs/v1/experiments/${experiment_id}/events" \
-H "Accept: application/json" \
-H "Authorization: Bearer ${DD_BEARER_TOKEN}"