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@nerochain/x402-types

v1.0.0-rc.1

Published

17 days ago

Wire-format types and Zod schemas for the x402 V2 protocol on NERO Chain.

Downloads

87

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x402 nero types zod

`@nerochain/x402-types`

Tipos de wire-format e schemas Zod para o protocolo x402 V2 na NERO Chain. Compartilhado por todos os outros pacotes @nerochain/x402-*.

Instalação

pnpm add @nerochain/x402-types

O que está aqui

PaymentPayloadSchema / PaymentRequirementsSchema — validadores Zod para o envelope V2.
AaNativeInnerPayloadSchema / ExactInnerPayloadSchema — formatos do payload interno por esquema.
UserOperationV06Schema — struct UserOperation ERC-4337 v0.6 (NERO mainnet).
Constantes de rede — NERO_MAINNET_CAIP (eip155:1689), NERO_TESTNET_CAIP (eip155:689).
Constantes de header — HEADER_PAYMENT_REQUIRED, HEADER_PAYMENT_SIGNATURE, HEADER_PAYMENT_RESPONSE.
Helpers de codificação — encodeHeaderValue, decodeHeaderValue (base64url JSON).

Uso

import {
  PaymentPayloadSchema,
  HEADER_PAYMENT_SIGNATURE,
  decodeHeaderValue,
} from "@nerochain/x402-types";

const headerValue = req.headers[HEADER_PAYMENT_SIGNATURE.toLowerCase()];
const payload = decodeHeaderValue(headerValue, PaymentPayloadSchema);

Documentação

Referência completa: https://x402.nerochain.io/docs/sdk/x402-types.

Licença

MIT.