import { ConvoModelInfo } from "../convo-types.js";
export interface Architecture {
    input_modalities: string[];
    output_modalities: string[];
    tokenizer: string;
    instruct_type: string | null;
}
export interface Pricing {
    prompt: string;
    completion: string;
    image: string;
    request: string;
    web_search: string;
    internal_reasoning: string;
    input_cache_read: string | null;
    input_cache_write: string | null;
}
export interface TopProvider {
    is_moderated: boolean;
    context_length: number | null;
    max_completion_tokens: number | null;
}
/**
 * Information about an OpenRouter model.
 */
export interface OpenRouterModelInfo {
    /**
     * Unique model identifier used in API requests (e.g., "google/gemini-2.5-pro-preview")
     */
    id: string;
    /**
     * Permanent slug for the model that never changes
     */
    canonical_slug: string;
    /**
     * Human-readable display name for the model
     */
    name: string;
    /**
     * Unix timestamp of when the model was added to OpenRouter
     */
    created: number;
    /**
     * Detailed description of the model’s capabilities and characteristics
     */
    description: string;
    /**
     * Maximum context window size in tokens
     */
    context_length: number;
    /**
     * Object describing the model’s technical capabilities
     */
    architecture: Architecture;
    /**
     * Lowest price structure for using this model
     */
    pricing: Pricing;
    /**
     * Configuration details for the primary provider
     */
    top_provider: TopProvider;
    /**
     * Rate limiting information (null if no limits)
     */
    per_request_limits: Record<string, any> | null;
    /**
     * Array of supported API parameters for this model
     */
    supported_parameters: string[];
}
export declare const getOpenRouterModelsAsync: () => Promise<ConvoModelInfo[]>;