Get Hyperparameter Defaults
GET
/v1/finetune/hyperparams/defaults
Get default hyperparameters for a VLA model type.
For ACT and GR00T, model_id is optional (uses default base models). For other VLA types (smolvla, pi0, pi05), model_id is required.
Parameters
Section titled “ Parameters ”Query Parameters
Section titled “Query Parameters ”Header Parameters
Section titled “Header Parameters ” x-api-key
required
X-Api-Key
string
Responses
Section titled “ Responses ”Default hyperparameters retrieved successfully
HyperparamsDefaultsResponse
Default hyperparameters for a VLA model type.
object
data
required
Data
Default hyperparameters
object
key
additional properties
any
message
required
Message
Status message
string
Invalid request parameters
ErrorResponse
Standard error response.
object
detail
required
Detail
Error message describing what went wrong
string
Invalid or missing API key
ErrorResponse
Standard error response.
object
detail
required
Detail
Error message describing what went wrong
string
Validation Error
HTTPValidationError
object
detail
Detail
Array<object>
ValidationErrorobject
loc
required
Location
Array
msg
required
Message
string
type
required
Error Type
string