export type X402ResourceInfo = {
    url: string;
    description?: string;
    mimeType?: string;
};
export type X402PaymentRequirements = {
    scheme: string;
    network: string;
    amount: string;
    asset: string;
    payTo: string;
    maxTimeoutSeconds: number;
    extra?: Record<string, unknown>;
};
export type X402PaymentRequired = {
    x402Version: number;
    error?: string;
    resource: X402ResourceInfo;
    accepts: X402PaymentRequirements[];
    extensions?: Record<string, unknown>;
};
export type X402EvmAuthorization = {
    from: string;
    to: string;
    value: string;
    validAfter: string;
    validBefore: string;
    nonce: string;
};
export type X402EvmExactPayload = {
    signature: string;
    authorization: X402EvmAuthorization;
};
export type X402PaymentPayload = {
    x402Version: number;
    resource?: X402ResourceInfo;
    accepted: X402PaymentRequirements;
    payload: X402EvmExactPayload;
    extensions?: Record<string, unknown>;
};
export type X402TokenExtra = {
    name: string;
    version: string;
};
export type X402SpendPreview = {
    chain_id: number;
    kind: "x402_payment";
    token_symbol: string;
    token_address: string;
    amount_human: string;
    amount_atoms: string;
    from: string;
    to: string;
    policy_ok: boolean;
    session_id: string;
    reason: string;
    resource_url: string;
};
export type X402RequestTarget = {
    url: string;
    method?: string;
};
export type PendingX402 = {
    id: string;
    authorization: X402EvmAuthorization;
    accepted: X402PaymentRequirements;
    eip712: X402TokenExtra;
    resource?: X402ResourceInfo;
    request: X402RequestTarget;
    spend_preview: X402SpendPreview;
};
//# sourceMappingURL=types.d.ts.map