@opencoredev/loginwithchatgpt-core

Framework-agnostic engine for Login with ChatGPT.

Use this package directly when you are building a custom backend, CLI, storage adapter, or transport. Most apps should start with @opencoredev/loginwithchatgpt-server.

import {
  listCodexModels,
  requestDeviceCode,
  resolveConfig,
  waitForDeviceTokens,
} from "@opencoredev/loginwithchatgpt-core";

const config = resolveConfig();
const device = await requestDeviceCode(config);

console.log(`Open ${device.verificationUrl} and enter ${device.userCode}`);

const tokens = await waitForDeviceTokens(config, device);
if (!tokens.accountId) throw new Error("Missing ChatGPT account id.");

const models = await listCodexModels({
  config,
  getAuth: () => ({
    accessToken: tokens.accessToken,
    accountId: tokens.accountId,
  }),
});

Main exports

| Area | Exports | | --- | --- | | Device flow | requestDeviceCode, pollDeviceCode, waitForDeviceTokens, exchangeDeviceAuthorization | | PKCE flow | createAuthorizationUrl, exchangeAuthorizationCode, generatePkce, createState | | Tokens | ensureFreshTokens, isAccessTokenExpired, refreshTokens | | Identity | parseUser, deriveAccountId, decodeJwt, getTokenExpiry | | Transport | createCodexFetch, normalizeResponsesBody, listCodexModels, extractCodexModelSlugs | | Storage | KeyValueStore, MemoryStore | | Config/errors | resolveConfig, ChatGPTConfig, ChatGPTAuthError |

See the root README and docs site for production notes.