Package com.langfuse.client.resources.models.types

Class CreateModelRequest.Builder

java.lang.Object

com.langfuse.client.resources.models.types.CreateModelRequest.Builder

All Implemented Interfaces:

CreateModelRequest._FinalStage, CreateModelRequest.MatchPatternStage, CreateModelRequest.ModelNameStage

Enclosing class:

CreateModelRequest

public static final class CreateModelRequest.Builder
extends Object
implements CreateModelRequest.ModelNameStage, CreateModelRequest.MatchPatternStage, CreateModelRequest._FinalStage

Method Summary

Modifier and Type	Method	Description
CreateModelRequest.Builder	additionalProperties(Map<String,Object> additionalProperties)
CreateModelRequest.Builder	additionalProperty(String key, Object value)
CreateModelRequest	build()
CreateModelRequest.Builder	from(CreateModelRequest other)
CreateModelRequest._FinalStage	inputPrice(Double inputPrice)	Deprecated.
CreateModelRequest._FinalStage	inputPrice(Optional<Double> inputPrice)	Deprecated.
CreateModelRequest._FinalStage	matchPattern(String matchPattern)	Regex pattern which matches this model definition to generation.model.
CreateModelRequest.MatchPatternStage	modelName(String modelName)	Name of the model definition.
CreateModelRequest._FinalStage	outputPrice(Double outputPrice)	Deprecated.
CreateModelRequest._FinalStage	outputPrice(Optional<Double> outputPrice)	Deprecated.
CreateModelRequest._FinalStage	pricingTiers(List<PricingTierInput> pricingTiers)	Optional.
CreateModelRequest._FinalStage	pricingTiers(Optional<List<PricingTierInput>> pricingTiers)	Optional.
CreateModelRequest._FinalStage	startDate(OffsetDateTime startDate)	Apply only to generations which are newer than this ISO date.
CreateModelRequest._FinalStage	startDate(Optional<OffsetDateTime> startDate)	Apply only to generations which are newer than this ISO date.
CreateModelRequest._FinalStage	tokenizerConfig(Object tokenizerConfig)	Optional.
CreateModelRequest._FinalStage	tokenizerConfig(Optional<Object> tokenizerConfig)	Optional.
CreateModelRequest._FinalStage	tokenizerId(String tokenizerId)	Optional.
CreateModelRequest._FinalStage	tokenizerId(Optional<String> tokenizerId)	Optional.
CreateModelRequest._FinalStage	totalPrice(Double totalPrice)	Deprecated.
CreateModelRequest._FinalStage	totalPrice(Optional<Double> totalPrice)	Deprecated.
CreateModelRequest._FinalStage	unit(ModelUsageUnit unit)	Unit used by this model.
CreateModelRequest._FinalStage	unit(Optional<ModelUsageUnit> unit)	Unit used by this model.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

from

public CreateModelRequest.Builder from(CreateModelRequest other)

Specified by:

from in interface CreateModelRequest.ModelNameStage

modelName

public CreateModelRequest.MatchPatternStage modelName(@NotNull
 String modelName)

Name of the model definition. If multiple with the same name exist, they are applied in the following order: (1) custom over built-in, (2) newest according to startTime where model.startTime<observation.startTime

Name of the model definition. If multiple with the same name exist, they are applied in the following order: (1) custom over built-in, (2) newest according to startTime where model.startTime<observation.startTime

Specified by:

modelName in interface CreateModelRequest.ModelNameStage

Returns:

Reference to this so that method calls can be chained together.

matchPattern

public CreateModelRequest._FinalStage matchPattern(@NotNull
 String matchPattern)

Regex pattern which matches this model definition to generation.model. Useful in case of fine-tuned models. If you want to exact match, use (?i)^modelname$

Regex pattern which matches this model definition to generation.model. Useful in case of fine-tuned models. If you want to exact match, use (?i)^modelname$

Specified by:

matchPattern in interface CreateModelRequest.MatchPatternStage

Returns:

Reference to this so that method calls can be chained together.

tokenizerConfig

public CreateModelRequest._FinalStage tokenizerConfig(Object tokenizerConfig)

Optional. Configuration for the selected tokenizer. Needs to be JSON. See docs for more details.

Specified by:

tokenizerConfig in interface CreateModelRequest._FinalStage

Returns:

Reference to this so that method calls can be chained together.

tokenizerConfig

public CreateModelRequest._FinalStage tokenizerConfig(Optional<Object> tokenizerConfig)

Optional. Configuration for the selected tokenizer. Needs to be JSON. See docs for more details.

Specified by:

tokenizerConfig in interface CreateModelRequest._FinalStage

tokenizerId

public CreateModelRequest._FinalStage tokenizerId(String tokenizerId)

Optional. Tokenizer to be applied to observations which match to this model. See docs for more details.

Specified by:

tokenizerId in interface CreateModelRequest._FinalStage

Returns:

Reference to this so that method calls can be chained together.

tokenizerId

public CreateModelRequest._FinalStage tokenizerId(Optional<String> tokenizerId)

Optional. Tokenizer to be applied to observations which match to this model. See docs for more details.

Specified by:

tokenizerId in interface CreateModelRequest._FinalStage

pricingTiers

public CreateModelRequest._FinalStage pricingTiers(List<PricingTierInput> pricingTiers)

Optional. Array of pricing tiers for this model.

Use pricing tiers for all models - both those with threshold-based pricing variations and those with simple flat pricing:

• For models with standard flat pricing: Create a single default tier with your prices (e.g., one tier with isDefault=true, priority=0, conditions=[], and your standard prices)

• For models with threshold-based pricing: Create a default tier plus additional conditional tiers (e.g., default tier for standard usage + high-volume tier for usage above certain thresholds)

Requirements:

• Cannot be provided with flat prices (inputPrice/outputPrice/totalPrice) - use one approach or the other
• Must include exactly one default tier with isDefault=true, priority=0, and conditions=[]
• All tier names and priorities must be unique within the model
• Each tier must define at least one price

If omitted, you must provide flat prices instead (inputPrice/outputPrice/totalPrice), which will automatically create a single default tier named "Standard".

Specified by:

pricingTiers in interface CreateModelRequest._FinalStage

Returns:

Reference to this so that method calls can be chained together.

pricingTiers

public CreateModelRequest._FinalStage pricingTiers(Optional<List<PricingTierInput>> pricingTiers)

Optional. Array of pricing tiers for this model.

Use pricing tiers for all models - both those with threshold-based pricing variations and those with simple flat pricing:

• For models with standard flat pricing: Create a single default tier with your prices (e.g., one tier with isDefault=true, priority=0, conditions=[], and your standard prices)

• For models with threshold-based pricing: Create a default tier plus additional conditional tiers (e.g., default tier for standard usage + high-volume tier for usage above certain thresholds)

Requirements:

• Cannot be provided with flat prices (inputPrice/outputPrice/totalPrice) - use one approach or the other
• Must include exactly one default tier with isDefault=true, priority=0, and conditions=[]
• All tier names and priorities must be unique within the model
• Each tier must define at least one price

If omitted, you must provide flat prices instead (inputPrice/outputPrice/totalPrice), which will automatically create a single default tier named "Standard".

Specified by:

pricingTiers in interface CreateModelRequest._FinalStage

totalPrice

public CreateModelRequest._FinalStage totalPrice(Double totalPrice)

Deprecated. Use 'pricingTiers' instead. Price (USD) per total units. Cannot be set if input or output price is set. Creates a default tier if pricingTiers not provided.

Specified by:

totalPrice in interface CreateModelRequest._FinalStage

Returns:

Reference to this so that method calls can be chained together.

totalPrice

public CreateModelRequest._FinalStage totalPrice(Optional<Double> totalPrice)

Deprecated. Use 'pricingTiers' instead. Price (USD) per total units. Cannot be set if input or output price is set. Creates a default tier if pricingTiers not provided.

Specified by:

totalPrice in interface CreateModelRequest._FinalStage

outputPrice

public CreateModelRequest._FinalStage outputPrice(Double outputPrice)

Deprecated. Use 'pricingTiers' instead. Price (USD) per output unit. Creates a default tier if pricingTiers not provided.

Specified by:

outputPrice in interface CreateModelRequest._FinalStage

Returns:

Reference to this so that method calls can be chained together.

outputPrice

public CreateModelRequest._FinalStage outputPrice(Optional<Double> outputPrice)

Deprecated. Use 'pricingTiers' instead. Price (USD) per output unit. Creates a default tier if pricingTiers not provided.

Specified by:

outputPrice in interface CreateModelRequest._FinalStage

inputPrice

public CreateModelRequest._FinalStage inputPrice(Double inputPrice)

Deprecated. Use 'pricingTiers' instead. Price (USD) per input unit. Creates a default tier if pricingTiers not provided.

Specified by:

inputPrice in interface CreateModelRequest._FinalStage

Returns:

Reference to this so that method calls can be chained together.

inputPrice

public CreateModelRequest._FinalStage inputPrice(Optional<Double> inputPrice)

Deprecated. Use 'pricingTiers' instead. Price (USD) per input unit. Creates a default tier if pricingTiers not provided.

Specified by:

inputPrice in interface CreateModelRequest._FinalStage

unit

public CreateModelRequest._FinalStage unit(ModelUsageUnit unit)

Unit used by this model.

Specified by:

unit in interface CreateModelRequest._FinalStage

Returns:

Reference to this so that method calls can be chained together.

unit

public CreateModelRequest._FinalStage unit(Optional<ModelUsageUnit> unit)

Unit used by this model.

Specified by:

unit in interface CreateModelRequest._FinalStage

startDate

public CreateModelRequest._FinalStage startDate(OffsetDateTime startDate)

Apply only to generations which are newer than this ISO date.

Specified by:

startDate in interface CreateModelRequest._FinalStage

Returns:

Reference to this so that method calls can be chained together.

startDate

public CreateModelRequest._FinalStage startDate(Optional<OffsetDateTime> startDate)

Apply only to generations which are newer than this ISO date.

Specified by:

startDate in interface CreateModelRequest._FinalStage

build

public CreateModelRequest build()

Specified by:

build in interface CreateModelRequest._FinalStage

additionalProperty

public CreateModelRequest.Builder additionalProperty(String key,
 Object value)

Specified by:

additionalProperty in interface CreateModelRequest._FinalStage

additionalProperties

public CreateModelRequest.Builder additionalProperties(Map<String,Object> additionalProperties)

Specified by:

additionalProperties in interface CreateModelRequest._FinalStage