prompt-executor-openrouter-client/ai.koog.prompt.executor.clients.openrouter/OpenRouterParams

OpenRouterParams

open class OpenRouterParams(temperature: Double? = null, maxTokens: Int? = null, numberOfChoices: Int? = null, speculation: String? = null, schema: LLMParams.Schema? = null, toolChoice: LLMParams.ToolChoice? = null, user: String? = null, additionalProperties: Map<String, JsonElement>? = null, val frequencyPenalty: Double? = null, val presencePenalty: Double? = null, val logprobs: Boolean? = null, val stop: List<String>? = null, val topLogprobs: Int? = null, val topP: Double? = null, val topK: Int? = null, val repetitionPenalty: Double? = null, val minP: Double? = null, val topA: Double? = null, val transforms: List<String>? = null, val models: List<String>? = null, val route: String? = null, val provider: ProviderPreferences? = null) : LLMParams(source)

OpenRouter chat-completions parameters layered on top of LLMParams.

Constructors

OpenRouterParams

constructor(temperature: Double? = null, maxTokens: Int? = null, numberOfChoices: Int? = null, speculation: String? = null, schema: LLMParams.Schema? = null, toolChoice: LLMParams.ToolChoice? = null, user: String? = null, additionalProperties: Map<String, JsonElement>? = null, frequencyPenalty: Double? = null, presencePenalty: Double? = null, logprobs: Boolean? = null, stop: List<String>? = null, topLogprobs: Int? = null, topP: Double? = null, topK: Int? = null, repetitionPenalty: Double? = null, minP: Double? = null, topA: Double? = null, transforms: List<String>? = null, models: List<String>? = null, route: String? = null, provider: ProviderPreferences? = null)

Properties

additionalProperties

val additionalProperties: Map<String, JsonElement>?

frequencyPenalty

val frequencyPenalty: Double?

Number in -2.0, 2.0—penalizes frequent tokens to reduce repetition.

logprobs

val logprobs: Boolean?

Whether to include log-probabilities for output tokens.

maxTokens

val maxTokens: Int?

minP

val minP: Double?

Minimum cumulative probability for token inclusion in sampling.

models

val models: List<String>?

List of allowed models for this request.

numberOfChoices

val numberOfChoices: Int?

presencePenalty

val presencePenalty: Double?

Number in -2.0, 2.0—encourages introduction of new tokens/topics.

provider

val provider: ProviderPreferences?

Model provider preferences.

repetitionPenalty

val repetitionPenalty: Double?

Number in (0.0, 2.0] — penalizes token repetition.

route

val route: String?

Request routing identifier.

schema

val schema: LLMParams.Schema?

speculation

val speculation: String?

stop

val stop: List<String>?

Stop sequences (0–4 items); generation halts before any of these.

temperature

val temperature: Double?

toolChoice

val toolChoice: LLMParams.ToolChoice?

topA

val topA: Double?

Temperature scaling based on marginal probability gain.

topK

val topK: Int?

Number of top tokens to consider when generating output (min 1).

topLogprobs

val topLogprobs: Int?

Number of top alternatives per position (0–20). Requires logprobs = true.

topP

val topP: Double?

Nucleus sampling in (0.0, 1.0]; use instead of temperature.

transforms

val transforms: List<String>?

List of context transforms. Defines how context is transformed when it exceeds the model's token limit. Default is "middle-out" which truncates from the middle of the prompt. Use empty list [] for no transformations.

user

val user: String?

Functions

component1

operator fun component1(): Double?

component10

operator fun component10(): Map<String, JsonElement>?

component2

operator fun component2(): Int?

component3

operator fun component3(): Int?

component4

operator fun component4(): String?

component5

operator fun component5(): LLMParams.Schema?

component6

operator fun component6(): LLMParams.ToolChoice?

component7

operator fun component7(): String?

copy

open override fun copy(temperature: Double?, maxTokens: Int?, numberOfChoices: Int?, speculation: String?, schema: LLMParams.Schema?, toolChoice: LLMParams.ToolChoice?, user: String?, additionalProperties: Map<String, JsonElement>?): OpenRouterParams

Subclasses that declare additional fields must override this method to preserve those fields.

fun copy(temperature: Double? = this.temperature, maxTokens: Int? = this.maxTokens, numberOfChoices: Int? = this.numberOfChoices, speculation: String? = this.speculation, schema: LLMParams.Schema? = this.schema, toolChoice: LLMParams.ToolChoice? = this.toolChoice, user: String? = this.user, additionalProperties: Map<String, JsonElement>? = this.additionalProperties, frequencyPenalty: Double? = this.frequencyPenalty, presencePenalty: Double? = this.presencePenalty, logprobs: Boolean? = this.logprobs, stop: List<String>? = this.stop, topLogprobs: Int? = this.topLogprobs, topP: Double? = this.topP, topK: Int? = this.topK, repetitionPenalty: Double? = this.repetitionPenalty, minP: Double? = this.minP, topA: Double? = this.topA, transforms: List<String>? = this.transforms, models: List<String>? = this.models, route: String? = this.route, provider: ProviderPreferences? = this.provider): OpenRouterParams

Creates a copy of this instance with the ability to modify any of its properties.

default

fun default(default: LLMParams): LLMParams

equals

open operator override fun equals(other: Any?): Boolean

hashCode

open override fun hashCode(): Int

toString

open override fun toString(): String