Name: auth0-quickstart
Rating: 0.922 (1 reviews)
Author: auth0

auth0-quickstart

Use when starting Auth0 integration in any framework - detects your stack (React, Next.js, Vue, Angular, Express, Fastify, React Native) and routes to correct SDK setup workflow

Install with Tessl CLI

npx tessl i github:auth0/agent-skills --skill auth0-quickstart

What are skills?

1.14x

Review — 81%

Does it follow best practices?

If you maintain this skill, you can automatically optimize it using the tessl CLI to improve its score:

npx tessl skill review --optimize ./path/to/skill

Learn more

Evaluation — 94%

↑ 1.14x

Agent success when using this skill

Validation — 11 / 11 Passed

Validation for skill structure

SKILL.md

Review

Evals

Evaluation results

80%

31%

Auth0 Integration Setup for a React Frontend App

Auth0 App Type Selection and CLI Creation

Criteria

Without context

With context

SPA type identified

100%

--type spa flag

100%

Correct callback URL

58%

Correct logout URL

37%

62%

metadata flag present

100%

origins flag included

70%

web-origins flag included

60%

70%

No client secret recommended

100%

React/Vite detection rationale

100%

Detection command referenced

Without context: $0.1680 · 45s · 8 turns · 11 in / 2,397 out tokens

With context: $0.2686 · 50s · 12 turns · 4,383 in / 2,369 out tokens

100%

Wiring Auth0 Credentials into a Vite React Application

Vite Environment Variable Setup

Criteria

Without context

With context

VITE_ prefix in .env

100%

import.meta.env usage

100%

.env excluded from git

100%

.env.example created

100%

No client secret in files

100%

No process.env in Vite code

100%

Domain and ClientId exported

100%

No hardcoded credentials

100%

.env.example VITE_ prefix

100%

.env.example placeholder values

100%

Without context: $0.1621 · 39s · 15 turns · 16 in / 1,967 out tokens

With context: $0.5070 · 1m 9s · 24 turns · 7,055 in / 3,776 out tokens

100%

Setting Up Auth0 for a Next.js Application

Next.js Server-Side Auth0 Environment Configuration

Criteria

Without context

With context

File named .env.local

100%

AUTH0_SECRET present

100%

openssl rand -hex 32 for secret

100%

AUTH0_BASE_URL set

100%

AUTH0_ISSUER_BASE_URL set

100%

AUTH0_CLIENT_ID present

100%

AUTH0_CLIENT_SECRET present

100%

.env.local in .gitignore

100%

.env.example created

100%

No VITE_ or REACT_APP_ prefix

100%

Without context: $0.1904 · 48s · 14 turns · 18 in / 2,493 out tokens

With context: $0.5974 · 1m 16s · 26 turns · 261 in / 4,333 out tokens

100%

14%

Mobile Event Companion App — Auth0 Registration Plan

React Native app registration and Expo config

Criteria

Without context

With context

Native app type

100%

Correct callback scheme

100%

Correct logout scheme

100%

metadata flag present

100%

No client secret for native

100%

app.json extra config

100%

Constants.expoConfig access

100%

expo-constants import

100%

Framework detection mentioned

50%

100%

Without context: $0.3709 · 1m 33s · 21 turns · 28 in / 5,008 out tokens

With context: $0.3779 · 1m 12s · 18 turns · 3,904 in / 3,656 out tokens

90%

22%

Internal HR Dashboard — Express.js Auth0 Integration Plan

Express.js backend Auth0 setup with session config

Criteria

Without context

With context

Regular web app type

100%

Correct callback URL

metadata flag present

100%

dotenv loaded at entry point

100%

AUTH0_SECRET in .env

100%

AUTH0_BASE_URL in .env

100%

AUTH0_ISSUER_BASE_URL in .env

100%

AUTH0_CLIENT_SECRET in .env

100%

Session rolling enabled

100%

rollingDuration is 86400

100%

absoluteDuration is 604800

100%

.env excluded from git

100%

Without context: $0.4498 · 1m 57s · 24 turns · 31 in / 6,324 out tokens

With context: $0.7595 · 2m 3s · 28 turns · 7,517 in / 6,897 out tokens

100%

Microservice API — JWT-Protected Endpoints

API JWT protection with express-oauth2-jwt-bearer

Criteria

Without context

With context

express-oauth2-jwt-bearer used

100%

AUTH0_AUDIENCE in .env

100%

AUTH0_ISSUER_BASE_URL in .env

40%

100%

audience passed to auth middleware

100%

issuerBaseURL passed to auth middleware

80%

100%

No jwt.decode without verify

100%

dotenv loaded at entry point

100%

Protected route uses middleware

100%

Server-side validation rationale

100%

Without context: $0.5074 · 2m 3s · 28 turns · 76 in / 6,801 out tokens

With context: $0.9502 · 2m 38s · 37 turns · 3,157 in / 8,430 out tokens

100%

Add Auth0 Configuration to a Legacy React App

Create React App environment variable configuration

Criteria

Without context

With context

REACT_APP_ prefix in .env

100%

process.env access in config

100%

No import.meta.env usage

100%

No client secret in config

100%

.env excluded from git

100%

.env.example created

100%

.env.example REACT_APP_ prefix

100%

Domain and clientId exported

100%

No hardcoded credentials

100%

.env.example placeholder values

100%

Without context: $0.1929 · 43s · 14 turns · 19 in / 2,168 out tokens

With context: $0.5256 · 1m 7s · 24 turns · 28 in / 3,955 out tokens

92%

30%

Integrate Auth0 into an Enterprise Angular Application

Angular Auth0 app registration and environment configuration

Criteria

Without context

With context

angular.json detection referenced

--type spa for Angular

100%

metadata flag present

100%

SPA callback URL

50%

100%

environment.ts created

100%

auth0 object structure

50%

100%

redirect_uri window.location.origin

100%

environment.prod.ts created

100%

No .env file for Angular

100%

No client secret in Angular config

100%

Without context: $0.2223 · 53s · 12 turns · 16 in / 2,565 out tokens

With context: $0.5719 · 1m 24s · 24 turns · 8,278 in / 4,290 out tokens

92%

10%

Set Up Auth0 for an Automated Data Pipeline Service

M2M service authentication and API registration

Criteria

Without context

With context

--type m2m for service app

100%

metadata flag present

100%

No callback or logout URLs for M2M

100%

auth0 apis create used

100%

API identifier is a URL

100%

AUTH0_AUDIENCE in .env

100%

AUTH0_ISSUER_BASE_URL in .env

AUTH0_CLIENT_SECRET in .env

100%

AUTH0_CLIENT_ID in .env

100%

Client Credentials flow documented

100%

Without context: $0.3669 · 1m 34s · 19 turns · 24 in / 5,037 out tokens

With context: $0.5296 · 1m 35s · 21 turns · 3,910 in / 4,679 out tokens

Evaluated: about 7 hours ago
Agent: Claude Code
Model: Unknown

Table of Contents

Auth0 Integration Setup for a React Frontend App Wiring Auth0 Credentials into a Vite React Application Setting Up Auth0 for a Next.js Application Mobile Event Companion App — Auth0 Registration Plan Internal HR Dashboard — Express.js Auth0 Integration Plan Microservice API — JWT-Protected Endpoints Add Auth0 Configuration to a Legacy React App Integrate Auth0 into an Enterprise Angular Application Set Up Auth0 for an Automated Data Pipeline Service

Is this your skill?

If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.