import { type Chain, OrderSide } from "../types";
import type { ProtocolData } from "./types";
export declare const DEFAULT_SEAPORT_CONTRACT_ADDRESS = "0x0000000000000068F116a894984e2DB1123eB395";
/**
 * Build the POST /api/v2/offers body for a collection offer.
 *
 * The OpenSea OpenAPI spec uses mixed casing here: the outer envelope
 * (`protocol_address`, `protocol_data`) is snake_case, but the Seaport
 * `parameters` inside `protocol_data` and `numericTraits` inside `criteria`
 * keep their camelCase keys on the wire. Emit the body in exact wire shape
 * so callers can pass `snakeizeBody: false`.
 */
export declare const getPostCollectionOfferPayload: (collectionSlug: string, protocolData: ProtocolData, chain: Chain, traitType?: string, traitValue?: string, traits?: Array<{
    type: string;
    value: string;
}>, numericTraits?: Array<{
    type: string;
    min?: number;
    max?: number;
}>) => {
    criteria: {
        collection: {
            slug: string;
        };
        traits?: Array<{
            type: string;
            value: string;
        }>;
        trait?: {
            type: string;
            value: string;
        };
        numericTraits?: Array<{
            type: string;
            min?: number;
            max?: number;
        }>;
    };
    protocol_data: import("@opensea/seaport-js/lib/types").OrderWithCounter;
    protocol_address: string;
};
/**
 * Build the POST /api/v2/offers/build body. Same mixed-casing rules as
 * {@link getPostCollectionOfferPayload}: outer `protocol_address` and
 * `offer_protection_enabled` are snake_case, `numericTraits` stays camelCase.
 */
export declare const getBuildCollectionOfferPayload: (offererAddress: string, quantity: number, collectionSlug: string, offerProtectionEnabled: boolean, chain: Chain, traitType?: string, traitValue?: string, traits?: Array<{
    type: string;
    value: string;
}>, numericTraits?: Array<{
    type: string;
    min?: number;
    max?: number;
}>) => {
    offerer: string;
    quantity: number;
    criteria: {
        collection: {
            slug: string;
        };
        traits?: Array<{
            type: string;
            value: string;
        }>;
        trait?: {
            type: string;
            value: string;
        };
        numericTraits?: Array<{
            type: string;
            min?: number;
            max?: number;
        }>;
    };
    protocol_address: string;
    offer_protection_enabled: boolean;
};
export declare const getFulfillmentDataPath: (side: OrderSide) => string;
export declare const getFulfillListingPayload: (fulfillerAddress: string, orderHash: string, protocolAddress: string, chain: Chain, assetContractAddress?: string, tokenId?: string, unitsToFill?: string, recipientAddress?: string, includeOptionalCreatorFees?: boolean) => {
    listing: {
        hash: string;
        chain: Chain;
        protocolAddress: string;
    };
    fulfiller: {
        address: string;
    };
    consideration?: {
        assetContractAddress: string;
        tokenId: string;
    };
    unitsToFill: string;
    recipient?: string;
    includeOptionalCreatorFees: boolean;
};
export declare const getFulfillOfferPayload: (fulfillerAddress: string, orderHash: string, protocolAddress: string, chain: Chain, assetContractAddress?: string, tokenId?: string, unitsToFill?: string, includeOptionalCreatorFees?: boolean) => {
    offer: {
        hash: string;
        chain: Chain;
        protocolAddress: string;
    };
    fulfiller: {
        address: string;
    };
    consideration?: {
        assetContractAddress: string;
        tokenId: string;
    };
    unitsToFill: string;
    includeOptionalCreatorFees: boolean;
};