Get Prompt Inputs

Get the inputs used for a specific prompt version in a request

1 min read

gethttps://api.helicone.ai/v1/prompt-2025/id/{promptId}/{versionId}/inputs

curl -X GET "https://api.helicone.ai/v1/prompt-2025/id/prompt_123/version_456/inputs?requestId=req_789" \  -H "Authorization: Bearer $HELICONE_API_KEY"

{  "request_id": "req_789",  "version_id": "version_456",  "inputs": {    "user_name": "Alice",    "product_name": "Pro Plan",    "support_level": "premium"  }}

gethttps://api.helicone.ai/v1/prompt-2025/id/{promptId}/{versionId}/inputs

Returns the input variables that were used when a specific prompt version was executed in a request.

Path Parameters#

promptIdstringrequired#

The unique identifier of the prompt

versionIdstringrequired#

The unique identifier of the prompt version

Query Parameters#

requestIdstringrequired#

The request ID to retrieve inputs from

Response#

request_idstring#

The request ID

version_idstring#

The version ID

inputsobject#

Key-value pairs of input variables and their values used in the request

Get Prompt Version Counts Get Prompt Body