Coming from noblox.js

If you’re coming from noblox.js, this guide will help you understand how RoZod differs and how to migrate your code.

Key Differences

	noblox.js	RoZod
Language	JavaScript	TypeScript-first
API style	High-level wrapper functions	Direct endpoint calls with fetchApi
Type safety	Partial (DefinitelyTyped)	Full — every parameter and response is typed via Zod
Auth	setCookie()	configureServer({ cookies: '...' })
Error handling	Throws errors	Returns AnyError union (or throws with throwOnError)
OpenCloud	Not supported	115+ OpenCloud endpoints built-in
Endpoint coverage	Subset of Roblox APIs	810+ endpoints, auto-generated from official docs

Authentication

noblox.js

const noblox = require('noblox.js');
await noblox.setCookie('_|WARNING:-DO-NOT-SHARE-THIS...');

// RoZod
import { configureServer } from 'rozod';
configureServer({ cookies: '_|WARNING:-DO-NOT-SHARE-THIS...' });

RoZod also supports cookie pools with rotation — see Authentication.

Making API Calls

noblox.js provides high-level wrapper functions. RoZod gives you direct access to every Roblox API endpoint with full type safety.

Getting User Info

noblox.js

const user = await noblox.getPlayerInfo(1);
console.log(user.username);

// RoZod
import { fetchApi, isAnyErrorResponse } from 'rozod';
import { getUsersUserid } from 'rozod/endpoints/usersv1';

const user = await fetchApi(getUsersUserid, { userId: 1 });
if (!isAnyErrorResponse(user)) {
  console.log(user.name);
}

Getting Group Info

noblox.js

const group = await noblox.getGroup(1);

// RoZod
import { getGroupsGroupid } from 'rozod/endpoints/groupsv1';

const group = await fetchApi(getGroupsGroupid, { groupId: 1 });

Getting Group Members

noblox.js

const members = await noblox.getPlayers(groupId);

// RoZod — with pagination
import { fetchApiPages } from 'rozod';
import { getGroupsGroupidUsers } from 'rozod/endpoints/groupsv1';

const pages = await fetchApiPages(
  getGroupsGroupidUsers,
  { groupId: 1, limit: 100 },
);

Changing a User’s Role

noblox.js

await noblox.setRank(groupId, userId, roleId);

// RoZod
import { patchGroupsGroupidUsersUserid } from 'rozod/endpoints/groupsv1';

await fetchApi(patchGroupsGroupidUsersUserid, {
  groupId: 1,
  userId: 123,
  body: { roleId: 456 },
});

Error Handling

noblox.js throws errors. RoZod returns a union type by default:

noblox.js

try {
  const user = await noblox.getPlayerInfo(1);
} catch (err) {
  console.error(err);
}

// RoZod (default — union return)
const user = await fetchApi(getUsersUserid, { userId: 1 });
if (isAnyErrorResponse(user)) {
  console.error(user.message);
  console.error(user.code);       // error code (string or number, if available)
  console.error(user.field);       // field that caused the error (if available)
} else {
  console.log(user.name);
}

// RoZod (throw mode — closer to noblox.js behavior)
try {
  const user = await fetchApi(getUsersUserid, { userId: 1 }, { throwOnError: true });
  console.log(user.name);
} catch (err) {
  console.error(err.message);
}

Finding Endpoints

In noblox.js, you’d look for a wrapper function like noblox.getGroup(). In RoZod, you import the endpoint directly from the corresponding service module.

Naming convention: {method}{PathSegments} in camelCase.

• GET /v1/users/:userId → getUsersUserid from usersv1
• POST /v1/usernames/users → postUsernamesUsers from usersv1
• GET /v1/groups/:groupId → getGroupsGroupid from groupsv1

Browse the full list in the Classic API Reference.

What RoZod Doesn’t Have

RoZod is a lower-level library than noblox.js. It doesn’t include:

• Combined/convenience functions — noblox.js has functions like getPlayers() that internally call multiple endpoints and merge results. In RoZod, you compose these yourself using fetchApi + fetchApiPages.
• Built-in rate limiting — You manage rate limiting yourself (or use retry options).
• Event polling — noblox.js has event listener functions (e.g., onShout, onJoinRequest) that poll for changes. RoZod doesn’t include these, but you can build them with setInterval + fetchApi.

The trade-off is full type safety, complete endpoint coverage, and a transparent API where you always know exactly which Roblox endpoint you’re calling.