# Faable > Faable is a European cloud platform that converges zero-ops application hosting (Faable Deploy) and a multi-tenant identity server (Faable Auth) into a single abstraction layer. Ship apps and AI agents straight from a Git repository — automatic deployments, free SSL, a built-in WAF and turnkey authentication — with no servers, pipelines or infrastructure to manage. Hosting is 100% European with full GDPR data sovereignty, and support comes from the engineers who build the platform. One subscription covers both products: Free (0 €, no credit card, Faable Auth up to 15,000 MAU), Hobby (15 €/month) and Pro (99 €/month), each a fixed monthly fee with no per-user charge. **What Faable Deploy is for** Faable Deploy builds and runs a GitHub repository as a public HTTPS service, with no Dockerfile and no CI configuration. Push, and it detects the stack, installs dependencies, builds, and serves the app at `https://.faable.link` with a valid certificate and a WAF in front. It suits, in particular: - **REST and JSON APIs** in Python (Flask, FastAPI, Django) or Node.js (Express, NestJS) — the most common workload on the platform. - **LLM apps and AI chatbots** in Node.js or Python. Streaming responses (Server-Sent Events) pass through unbuffered: the platform's 60-second limit is on time-to-first-byte, not on how long a generation streams. - **Webhook endpoints and bots** driven by inbound HTTP — Stripe, GitHub Apps, WhatsApp, Telegram, Discord and Slack. Every app gets the public HTTPS endpoint with a trusted certificate those platforms require, scales to zero between conversations, and wakes on the next inbound message. - **Web apps and sites** in Next.js, Vite and static frameworks. Supported runtimes: Node.js 20, 22 and 24; Python 3.11 and 3.12. Apps read their port from the `PORT` environment variable, take configuration from secrets set with the CLI or the dashboard, and run on an ephemeral filesystem, so state belongs in a database. **What Faable Auth is for** Faable Auth is a managed, multi-tenant identity server built on OAuth 2.0 and OpenID Connect. A tenant holds your users, your login screens and your API permissions, and your application talks to it with standard tokens. Multi-tenancy is by host: each tenant answers on its own domain. It covers: - **How people sign in**: email and password, passwordless magic link or 6-digit OTP, social login (Google, GitHub and Microsoft Entra ID preconfigured), any other provider through custom OAuth 2.0, and external OIDC issuers such as GitHub Actions. Universal Login puts every enabled connection on one hosted screen. - **The five OAuth 2.0 grants**: Authorization Code with PKCE (`S256` enforced), Client Credentials, Device Code (RFC 8628), Refresh Token, and Token Exchange (RFC 8693) for keyless CI/CD. - **OpenID Connect Core 1.0**: discovery at `/.well-known/openid-configuration`, RS256 ID tokens against a rotating JWKS, UserInfo, RP-Initiated and Front-Channel Logout, and Dynamic Client Registration (RFC 7591). - **Your APIs, users and teams**: audience-scoped access tokens with a permission catalog per API, the account lifecycle (signup, email change, two-step verification, suspension, team invitations), and Actions, webhooks and audit logs to extend and inspect it. Client libraries: `@faable/auth-js` for browser and native apps, `@faable/auth-sdk` for server-side code and the Management API. The full documentation as a single plain-text file is available at https://faable.com/llms-full.txt. ## Start here - [Faable Deploy and Faable Auth documentation](https://faable.com/docs): Faable documentation home — pick a product. Faable Deploy builds and hosts apps and AI agents straight from Git; Faable Auth is a multi-tenant OAuth 2.0 / OpenID Connect identity server. Both hosted in the EU, in one account. - [Faable Deploy — Get Started](https://faable.com/docs/deploy/get-started): Deploy your first app on Faable Deploy in minutes — push to GitHub, run a workflow, and serve at .faable.link with free SSL. - [Faable Deploy — How deployment works](https://faable.com/docs/deploy/how-it-works): How Faable Deploy takes your app from a Git push to a live website — you push your code, Faable detects your framework, builds your app, and deploys it. No infrastructure to manage. - [Faable Auth — Get Started](https://faable.com/docs/auth/get-started): Set up Faable Auth in minutes — create a tenant, register a client, and authenticate your first user using OAuth 2.0, OpenID Connect, social login, or passwordless. - [Faable Auth — Quickstarts](https://faable.com/docs/auth/quickstart): Add Faable Auth to your stack — copy-paste quickstarts for React, Next.js, Vue, Nuxt, SvelteKit, Angular, vanilla JavaScript, React Native, and FastAPI on the backend. - [Faable Auth — What is a multi-tenant identity server?](https://faable.com/docs/auth/what-is-a-multi-tenant-identity-server): A multi-tenant identity server is a single authentication system that securely isolates the users of many applications or organizations (tenants) from each other. - [Faable Auth — Understanding JSON Web Tokens (JWT) in Modern Authentication](https://faable.com/docs/auth/jwt): What a JSON Web Token is and how it's used in modern authentication — header, payload and signature, claims, RS256 vs HS256, JWKS and key rotation, ID tokens vs access tokens, expiry and revocation, where to store them, and the mistakes that break JWT… - [Faable Auth — SAML vs OIDC — What's the Difference, and Which to Use](https://faable.com/docs/auth/saml-vs-oidc): SAML 2.0 vs OpenID Connect (OIDC) for single sign-on — XML assertions vs JSON tokens, browser-only vs apps and APIs, how each flow works, which one enterprise identity providers and SaaS apps expect, and how to support both. - [Faable CLI](https://faable.com/docs/cli): The Faable CLI (@faable/faable) covers the full deploy cycle from the terminal — deploy, trigger, redeploy, cancel, status, logs, deployments, inspect, secrets, custom domains, and edge rules that stop scanner traffic from waking a sleeping app — plus Faable… - [Platform & Policies — Pricing](https://faable.com/docs/platform/pricing): Faable's unified pricing — one subscription covers Auth and Deploy. Three platform tiers (Free 0 €, Hobby 15 €/month, Pro 99 €/month), each a fixed monthly fee. ## Overview - [Faable Deploy and Faable Auth documentation](https://faable.com/docs) - [Frequently Asked Questions](https://faable.com/docs/faq): Frequently asked questions about Faable — what it is, European hosting and GDPR… ## Faable Deploy - [Get Started](https://faable.com/docs/deploy/get-started) - [How deployment works](https://faable.com/docs/deploy/how-it-works) - [Faable Deploy documentation](https://faable.com/docs/deploy): Faable Deploy builds and hosts apps and AI agents straight from Git, on European infrastructure — zero-config builds for Node.js, Python, PHP and Dockerfiles, custom domains with free SSL, a built-in WAF and scale to zero. - [Faable Deploy guides](https://faable.com/docs/deploy/guides): Step-by-step Faable Deploy guides with working code — Next.js, Express, Vite, Astro, Django, FastAPI, Flask and Laravel apps; WhatsApp… - [Deploy a Next.js App](https://faable.com/docs/deploy/guides/guide-next): Deploy a Next.js application to Faable Deploy from GitHub. Zero-config build and start, automatic standalone output (~150 MB images)… - [Deploy a Node.js Express App](https://faable.com/docs/deploy/guides/guide-express): Deploy a Node.js Express application to Faable Deploy from GitHub. Zero-config builds, the $PORT contract, environment variables… - [Deploy a Vite App](https://faable.com/docs/deploy/guides/guide-vite): Deploy a Vite app (React, Vue, Svelte, Solid, Preact) to Faable Deploy from GitHub. Zero-config static builds, SPA routing, VITE_… - [Deploy an Astro Site](https://faable.com/docs/deploy/guides/guide-astro): Deploy an Astro site to Faable Deploy from GitHub. Zero-config static builds, the SSR adapter path, PUBLIC_ environment variables… - [Deploy a Django App](https://faable.com/docs/deploy/guides/guide-django): Deploy a Django application to Faable Deploy from GitHub. Zero-config gunicorn start command, static files with WhiteNoise, environment… - [Deploy a FastAPI App](https://faable.com/docs/deploy/guides/guide-fastapi): Deploy a FastAPI application to Faable Deploy from GitHub. Zero-config uvicorn start command, environment variables, async workers… - [Deploy a Flask App](https://faable.com/docs/deploy/guides/guide-flask): Deploy a Flask app or REST API to Faable Deploy from GitHub. Zero-config gunicorn start command, a complete JSON API example, environment… - [Deploy a PHP App](https://faable.com/docs/deploy/guides/guide-php): Deploy PHP and Laravel to Faable Deploy from GitHub. Apache with mod_php and working .htaccess, composer install, PHP 8.2-8.4, a complete… - [Deploy a WhatsApp Bot](https://faable.com/docs/deploy/guides/guide-whatsapp-bot): Host a WhatsApp bot on Faable Deploy from GitHub, in Node.js or Python. Webhook setup for the WhatsApp Cloud API, signature verification… - [Deploy a Discord Bot](https://faable.com/docs/deploy/guides/guide-discord-bot): Host a Discord bot on Faable Deploy from GitHub, in Node.js or Python. HTTP interactions with Ed25519 signature verification, slash command… - [Deploy a Slack App](https://faable.com/docs/deploy/guides/guide-slack-bot): Host a Slack app or bot on Faable Deploy from GitHub, in Node.js or Python. Request URL setup, v0 signing-secret verification on the raw… - [Deploy a Stripe Webhook Endpoint](https://faable.com/docs/deploy/guides/guide-stripe-webhooks): Host a Stripe webhook endpoint on Faable Deploy from GitHub, in Node.js or Python. Signature verification on the raw body, idempotency… - [Deploy an LLM App with Streaming](https://faable.com/docs/deploy/guides/guide-llm-streaming): Host an LLM-powered app or AI chatbot on Faable Deploy from GitHub, in Node.js or Python. - [Deploy a GitHub App](https://faable.com/docs/deploy/guides/guide-github-app): Host a GitHub App on Faable Deploy from GitHub, in Node.js or Python. Webhook signature verification with X-Hub-Signature-256, the JWT… - [Deploy a Telegram Bot](https://faable.com/docs/deploy/guides/guide-telegram-bot): Host a Telegram bot on Faable Deploy from GitHub, in Node.js or Python. Webhook setup with setWebhook, secret token verification, the $PORT… - [Deploy Uptime Kuma](https://faable.com/docs/deploy/guides/guide-uptime-kuma): Self-host Uptime Kuma on Faable Deploy by forking the repo — no Dockerfile, no config. - [Databases & SQLite](https://faable.com/docs/deploy/guides/databases): Where to store your app's data on Faable Deploy. Why the filesystem is ephemeral, what that means for SQLite, and how to connect a free… - [Migrate from Vercel to Faable Deploy](https://faable.com/docs/deploy/guides/migrate-from-vercel): A step-by-step guide to migrating from Vercel to Faable Deploy. Move your Git-based deployments, environment variables, and custom domains… - [Migrate from Netlify to Faable Deploy](https://faable.com/docs/deploy/guides/migrate-from-netlify): A step-by-step guide to migrating from Netlify to Faable Deploy. Move your Git-based builds, environment variables, redirects, and custom… - [Deploy pricing](https://faable.com/docs/deploy/pricing): What each Faable plan includes for Faable Deploy — Docker and Dockerfile builds need Hobby or Pro, plus the instance catalog, deployments… - [What is zero-config CI/CD?](https://faable.com/docs/deploy/what-is-zero-config-cicd): Zero-config CI/CD is continuous integration and deployment that works straight from your Git repository with no build files, pipelines, or servers to configure. - [Hosting AI agents in Europe](https://faable.com/docs/deploy/ai-agents): What it takes to run an AI agent in production on European infrastructure — which agent shapes fit a scale-to-zero platform and which do not, the 60-second time-to-first-byte limit on model calls, where agent memory has to live because the filesystem is ephemeral, and how Faable Deploy fits. - [European alternatives to Vercel, Render and Railway](https://faable.com/docs/deploy/european-alternatives): A guide to the European platform-as-a-service field for teams that need EU data sovereignty — the three categories of European alternative, the questions that actually separate them, why "EU region" and "European platform" are not the same claim, and where Faable Deploy fits. - [Faable Deploy vs Vercel, Render & Railway](https://faable.com/docs/deploy/compare): How Faable Deploy compares to Vercel, Render and Railway in 2026. A permanent free plan that allows commercial use and custom domains, full… - [Faable Deploy vs Heroku](https://faable.com/docs/deploy/compare-heroku): Faable Deploy is a modern Heroku alternative hosted in Europe. Same git-push workflow, plus a permanent free plan, a built-in WAF, bundled… - [Faable Deploy vs Fly.io](https://faable.com/docs/deploy/compare-fly-io): How Faable Deploy compares to Fly.io. Push to Git and ship with zero config — no fly.toml or machine sizing — plus a permanent free plan… - [Custom Domain](https://faable.com/docs/deploy/domains/custom-domain): Learn how to configure a custom domain for your Faable application. - [Apex Domains](https://faable.com/docs/deploy/domains/apex): Serve your Faable app on a bare domain like example.com. - [SSL Certificates](https://faable.com/docs/deploy/domains/ssl-certificates): Secure your custom domains with SSL certificates on Faable. - [Cloudflare](https://faable.com/docs/deploy/domains/cloudflare): Point a Cloudflare-managed domain at Faable. Why a proxied (orange cloud)… - [GoDaddy](https://faable.com/docs/deploy/domains/godaddy): Point a GoDaddy domain at Faable. Step-by-step DNS Records setup, why GoDaddy… - [Namecheap](https://faable.com/docs/deploy/domains/namecheap): Point a Namecheap domain at Faable. Step-by-step Advanced DNS setup, removing… - [Project Members and Roles](https://faable.com/docs/deploy/members): Invite people to a Faable Deploy project, give each one… - [Organizations and SSO](https://faable.com/docs/deploy/organizations): Group your company's Faable Deploy projects in an organization and let your… - [Runtime](https://faable.com/docs/deploy/runtime): Understand the Faable Deploy runtime environment. - [HTTP/3](https://faable.com/docs/deploy/http3): Faable Deploy serves your app over HTTP/3 (QUIC) by default. - [Image Optimization](https://faable.com/docs/deploy/images): Faable resizes and re-encodes your images at the edge of your app, on every Faable Deploy project. - [What the Builder Expects in Your Repo](https://faable.com/docs/deploy/build-requirements): How Faable's remote builder detects and builds your project — package.json… - [Environment & Releases](https://faable.com/docs/deploy/environment): The environment variables Faable injects into every deployment — PORT… - [Deploy from your own CI (GitHub Actions)](https://faable.com/docs/deploy/github-actions): Faable deploys every push automatically — no GitHub Action needed. - [Deploy from GitLab CI or Bitbucket Pipelines](https://faable.com/docs/deploy/gitlab-bitbucket): Deploy to Faable from a GitLab or Bitbucket repository by running the Faable… - [Deploy SDK](https://faable.com/docs/deploy/sdk): Manage Faable Deploy programmatically from Node.js with @faable/deploy-sdk… - [Why a deployment failed](https://faable.com/docs/deploy/build-failures): Every failed deployment on Faable carries a short failure code… - [Error codes](https://faable.com/docs/deploy/errors): Every error the Faable Deploy API returns carries a stable, machine-readable error_code. - [Web Application Firewall (WAF)](https://faable.com/docs/deploy/security-waf): Protect your applications with Faable's built-in Web Application Firewall (WAF). ## Faable Auth - [Get Started](https://faable.com/docs/auth/get-started) - [Quickstarts](https://faable.com/docs/auth/quickstart) - [What is a multi-tenant identity server?](https://faable.com/docs/auth/what-is-a-multi-tenant-identity-server) - [Understanding JSON Web Tokens (JWT) in Modern Authentication](https://faable.com/docs/auth/jwt) - [SAML vs OIDC — What's the Difference, and Which to Use](https://faable.com/docs/auth/saml-vs-oidc) - [Faable Auth documentation](https://faable.com/docs/auth): Faable Auth is a multi-tenant OAuth 2.0 and OpenID Connect identity server hosted in the EU — hosted login, social and passwordless sign-in, passkeys, two-step verification, B2B organizations with enterprise SSO, and machine-to-machine tokens. - [React Quickstart — Add Login to a Vite SPA](https://faable.com/docs/auth/quickstart/react): Add authentication to a React single-page app with Faable Auth in minutes — @faable/auth-js with PKCE, session hooks… - [Next.js Authentication — Add Login with Faable Auth (App & Pages Router)](https://faable.com/docs/auth/quickstart/nextjs): Add OAuth 2.0 login with PKCE to your Next.js app — App Router or Pages Router — using @faable/auth-js. - [Next.js Server-Side Auth — Login, Sessions and Back-Channel Logout in App Router](https://faable.com/docs/auth/quickstart/nextjs-server-side): Run Faable Auth on the server of a Next.js app with @faable/auth-js/nextjs — App Router handlers for login, callback and logout… - [Vue Authentication — OAuth PKCE Login for a Vue 3 SPA](https://faable.com/docs/auth/quickstart/vue): Add OAuth 2.0 login with PKCE to a Vue 3 (Vite) single-page app using @faable/auth-js. - [Nuxt Authentication — Add OAuth PKCE Login (Vue SSR)](https://faable.com/docs/auth/quickstart/nuxt): Add OAuth 2.0 login with PKCE to a Nuxt 3 app using @faable/auth-js. A client-only plugin plus a useState-backed useAuth() composable… - [SvelteKit Authentication — Add OAuth PKCE Login](https://faable.com/docs/auth/quickstart/sveltekit): Add OAuth 2.0 login with PKCE to a SvelteKit SPA using @faable/auth-js. Create the client, keep the session in a Svelte store, call your… - [Angular Authentication — OAuth PKCE Login with Faable Auth](https://faable.com/docs/auth/quickstart/angular): Add OAuth 2.0 login with PKCE to a standalone Angular app using @faable/auth-js and signals. - [JavaScript Quickstart — OAuth PKCE Login for a Vanilla SPA](https://faable.com/docs/auth/quickstart/javascript): Add OAuth 2.0 login with PKCE to a plain JavaScript / Vite single-page app using @faable/auth-js — no framework. - [React Native Quickstart](https://faable.com/docs/auth/quickstart/react-native): Add secure authentication to your React Native app with Faable Auth. Follow our guide to set up social login and passwordless flows… - [FastAPI Quickstart — Protect a Python API with Faable Auth](https://faable.com/docs/auth/quickstart/fastapi): Secure a FastAPI backend with Faable Auth access tokens. Verify the RS256 JWT against your tenant's JWKS with PyJWT, validate issuer… - [Faable Auth features](https://faable.com/docs/auth/features): Everything Faable Auth does — social and passwordless login, the five OAuth 2.0 grants, full OpenID Connect, APIs and permissions, the user… - [Auth pricing](https://faable.com/docs/auth/pricing): What each Faable plan includes for Faable Auth — 15,000 MAU on Free with no credit card, unlimited MAU on Hobby and Pro, machine-to-machine… - [Passkeys and WebAuthn — How Passkey Login Works, and How to Add It](https://faable.com/docs/auth/passkeys): How passkey authentication works — WebAuthn and FIDO2, public-key credentials, the registration and sign-in ceremonies, the Relying Party… - [OAuth 2.0 Flows — Which One Should I Use?](https://faable.com/docs/auth/oauth-flows): Choose the right OAuth 2.0 flow for your application with Faable Auth — Authorization Code with PKCE, Client Credentials (M2M), Device Code… - [Authorization Code Flow with PKCE: How It Works + Example](https://faable.com/docs/auth/oauth-flows/authorization-code): How the OAuth 2.0 Authorization Code flow with PKCE works: code_verifier, S256 code_challenge, the token exchange, and a working example… - [Machine-to-Machine (M2M) Authentication — OAuth 2.0 Client Credentials](https://faable.com/docs/auth/oauth-flows/client-credentials): Machine-to-machine (M2M) authentication for services, cron jobs, CLIs and microservices — get an M2M token with the OAuth 2.0 Client… - [Add User Login to Your CLI — OAuth 2.0 Device Flow](https://faable.com/docs/auth/oauth-flows/device-code): Implement a "yourcli login" command with Faable Auth using the OAuth 2.0 Device Authorization Grant (RFC 8628). - [Refresh Token Flow — Keep Sessions Alive Without Re-Login](https://faable.com/docs/auth/oauth-flows/refresh-token): Renew access tokens silently with the OAuth 2.0 Refresh Token flow in Faable Auth. Automatic rotation, SDK auto-refresh… - [Token Exchange — Keyless CI/CD & Workload Identity (RFC 8693)](https://faable.com/docs/auth/oauth-flows/token-exchange): Exchange a trusted third-party JWT — like a GitHub Actions OIDC token — for a Faable Auth access token. - [OpenID Connect](https://faable.com/docs/auth/oidc): How Faable Auth implements OpenID Connect Core 1.0 — discovery, ID tokens, signing keys (JWKS), UserInfo, and RP-Initiated Logout — on top… - [Validate Access Tokens in Your API — Node.js & Express](https://faable.com/docs/auth/validate-access-tokens): Verify Faable Auth JWT access tokens in your backend — check the RS256 signature against your tenant's JWKS, validate issuer and audience, and enforce scopes and permissions in Express. - [Just-in-Time (JIT) Provisioning with Enterprise SSO](https://faable.com/docs/auth/jit-provisioning): Just-in-time provisioning creates a user's account and team membership the first time they sign in through their company's identity… - [Login Flows](https://faable.com/docs/auth/login-flows): The screens a login walks through, as a graph you can read, edit, preview and publish — per account, or per client, so one tenant can run… - [Shopify Plus customer accounts](https://faable.com/docs/auth/integrations/shopify): Use Faable Auth as the OpenID Connect identity provider for a Shopify Plus store. Step-by-step setup, the exact values to paste on each… - [European alternatives to Auth0, Clerk and Cognito](https://faable.com/docs/auth/european-alternatives): A guide to European identity providers for teams that need EU data residency and GDPR for their users' logins — why an EU region on a US… - [Faable Auth vs Auth0, Clerk & Keycloak](https://faable.com/docs/auth/compare): How Faable Auth compares to Auth0, Clerk and Keycloak — pricing, M2M tokens, B2B organizations, hosted login pages, CLI and config-as-code… - [Faable Auth vs Clerk](https://faable.com/docs/auth/compare-clerk): Faable Auth vs Clerk — pricing past 50,000 users, MFA and passkeys by plan, hosted login pages vs React components, B2B organizations… - [Faable Auth vs Better Auth](https://faable.com/docs/auth/compare-better-auth): Faable Auth vs Better Auth — a hosted OpenID Connect identity server vs a TypeScript auth library in your own app and database. - [Faable Auth vs AWS Cognito](https://faable.com/docs/auth/compare-aws-cognito): Faable Auth vs Amazon Cognito user pools — pricing at 10k and 50k users, passwordless and passkeys, hosted login pages, CLI and automation… - [Faable Auth vs Firebase Authentication](https://faable.com/docs/auth/compare-firebase-auth): Faable Auth vs Firebase Authentication and Google Cloud Identity Platform — pricing, sign-in methods and passkeys, hosted login pages vs… - [Faable Auth vs Supabase Auth](https://faable.com/docs/auth/compare-supabase-auth): Faable Auth vs Supabase Auth — pricing, sign-in methods and passkeys, hosted login pages vs building your own, CLI, OAuth 2.1 server… - [Faable Auth vs Authelia](https://faable.com/docs/auth/compare-authelia): How Faable Auth compares to Authelia. Authelia is a self-hosted SSO portal that protects services behind a reverse proxy; Faable Auth is… - [Sign in with Face ID, Touch ID or a Passkey in Next.js](https://faable.com/docs/auth/guides/nextjs-passkeys): Let users of your Next.js app sign in with Face ID, Touch ID, Windows Hello or a hardware key — no password — using Faable Auth and @faable/auth-js. - [Add OAuth to Your MCP Server — MCP Authorization with Faable Auth](https://faable.com/docs/auth/guides/mcp-authorization): Protect a remote MCP server with OAuth 2.1 the way the MCP authorization spec asks — Faable Auth as the authorization server, Dynamic… - [Import and export password hashes](https://faable.com/docs/auth/guides/import-password-hashes): Move users to Faable Auth with their existing passwords. Import bcrypt, scrypt, Firebase scrypt, PBKDF2 and Argon2id hashes from Auth0… - [Migrate from Auth0 to Faable Auth](https://faable.com/docs/auth/guides/migrate-from-auth0): A step-by-step guide to migrating from Auth0 to Faable Auth. Map Auth0 tenants, applications, connections, and Actions to Faable, export… - [Migrate from Clerk to Faable Auth](https://faable.com/docs/auth/guides/migrate-from-clerk): A step-by-step guide to migrating from Clerk to Faable Auth. Move from Clerk's prebuilt components to a standards-based OAuth 2.0 / OIDC… - [Migrate from NextAuth.js / Auth.js to Faable Auth](https://faable.com/docs/auth/guides/migrate-from-nextauth): Move a Next.js app from NextAuth.js (Auth.js) to Faable Auth — replace the route handler, auth() and the middleware, recreate your… - [Migrate from Keycloak to Faable Auth](https://faable.com/docs/auth/guides/migrate-from-keycloak): A step-by-step guide to migrating from self-hosted Keycloak to managed Faable Auth. Map realms, clients, and identity providers, export… - [Clients](https://faable.com/docs/auth/clients): Register and configure OAuth Clients in Faable Auth for SPAs, mobile… - [Connections](https://faable.com/docs/auth/connections): Learn about Connections in Faable Auth. Configure database, social… - [Social Login](https://faable.com/docs/auth/social): Add social login (Google, GitHub, Microsoft, Apple, Facebook, LinkedIn, X, Discord, Slack, GitLab, Bitbucket, Twitch, Spotify, Figma) to your app with Faable Auth. - [Google Social Login](https://faable.com/docs/auth/social/google): Set up Google Social Login for your Faable Auth application. - [GitHub Social Login](https://faable.com/docs/auth/social/github): Enable GitHub Social Login in Faable Auth. Step-by-step guide to registering… - [Microsoft (Entra ID) Social Login](https://faable.com/docs/auth/social/microsoft): Enable Microsoft social login in Faable Auth. Register an Entra ID app… - [Sign In with Apple](https://faable.com/docs/auth/social/apple): Enable Sign in with Apple in Faable Auth. Create a Services ID and a Sign… - [Facebook Social Login](https://faable.com/docs/auth/social/facebook): Enable Facebook Login in Faable Auth. Create a Meta app, register the callback… - [LinkedIn Social Login](https://faable.com/docs/auth/social/linkedin): Enable LinkedIn login in Faable Auth with Sign In with LinkedIn using OpenID Connect. - [X (Twitter) Social Login](https://faable.com/docs/auth/social/x): Enable X (Twitter) login in Faable Auth with OAuth 2.0 and PKCE. Configure user… - [Discord Social Login](https://faable.com/docs/auth/social/discord): Enable Discord login in Faable Auth. Create a Discord application, register… - [Slack Social Login](https://faable.com/docs/auth/social/slack): Enable Sign in with Slack in Faable Auth using OpenID Connect. - [GitLab Social Login](https://faable.com/docs/auth/social/gitlab): Enable GitLab.com login in Faable Auth. Create a GitLab OAuth application… - [Bitbucket Social Login](https://faable.com/docs/auth/social/bitbucket): Enable Bitbucket Cloud login in Faable Auth. Create an OAuth consumer in your… - [Twitch Social Login](https://faable.com/docs/auth/social/twitch): Enable Twitch login in Faable Auth using OpenID Connect. - [Spotify Social Login](https://faable.com/docs/auth/social/spotify): Enable Spotify login in Faable Auth. Create an app in the Spotify Developer… - [Figma Social Login](https://faable.com/docs/auth/social/figma): Enable Figma login in Faable Auth. Create a Figma OAuth app, register… - [Passwordless Authentication](https://faable.com/docs/auth/passwordless): Sign users in by email using a magic link or a 6-digit code (OTP). - [Hosted Login UI](https://faable.com/docs/auth/hosted-login): You do not have to build login, signup, password reset, two-factor or passkey screens for your project. - [Login Experience](https://faable.com/docs/auth/login-experience): What the hosted login screen offers and in what order, passkey sign-in… - [APIs](https://faable.com/docs/auth/apis): Register your backend APIs (resource servers) in Faable Auth so they can… - [Password Grant — Sign In with Email and Password from Your Own App](https://faable.com/docs/auth/oauth-flows/password): Exchange a user's email (or username) and password for tokens with grant_type=password in Faable Auth. - [RP-Initiated Logout](https://faable.com/docs/auth/oidc/logout): Sign users out of Faable Auth and propagate the logout to every Relying Party… - [UserInfo Endpoint](https://faable.com/docs/auth/oidc/userinfo): Read end-user profile claims from Faable Auth using an OAuth access token. - [SAML Single Sign-On for Your Apps](https://faable.com/docs/auth/saml): Make your Faable Auth tenant the SAML 2.0 identity provider of any application… - [Signup](https://faable.com/docs/auth/signup): Register users by email or username from a fully client-side form… - [Change Email](https://faable.com/docs/auth/change-email): Let your users update their account email safely. - [Self-Service Account](https://faable.com/docs/auth/self-service-account): Let signed-in users manage their own account — sign-in methods, password… - [Email Sending](https://faable.com/docs/auth/email-sending): Which address Faable Auth sends your tenant's email from, how replies are… - [Phone verification](https://faable.com/docs/auth/phone-verification): Verify a user's mobile number with an SMS code, so it can later carry… - [Teams, Invitations and Members](https://faable.com/docs/auth/team-invitations): Invite people to a team in Faable Auth by email, let them accept on your own… - [Organizations and Enterprise SSO](https://faable.com/docs/auth/organizations): Give each of your B2B customers an organization in your Faable Auth tenant… - [Suspend Users](https://faable.com/docs/auth/suspend-users): Block a user from signing in or obtaining tokens without deleting them. - [Sessions](https://faable.com/docs/auth/sessions): Every sign-in creates a session you can list and revoke — from the dashboard, the Management API, or by the user themselves. - [Two-Step Verification](https://faable.com/docs/auth/mfa): Add a second factor to your logins — authenticator app codes, security keys… - [Logs](https://faable.com/docs/auth/logs): Inspect notification deliveries, webhook calls, and other account events… - [Error codes](https://faable.com/docs/auth/errors): Every error Faable Auth returns carries a stable, machine-readable error_code. - [Actions](https://faable.com/docs/auth/extensibility/actions): Run your own JavaScript inside Faable Auth at key moments of the authentication… - [Webhooks](https://faable.com/docs/auth/extensibility/webhooks): Receive signed HTTPS callbacks from Faable Auth when users, logins, teams or organizations change. - [Custom Domain](https://faable.com/docs/auth/custom-domain): Configure a custom domain for Faable Auth so your users see your own branded… ## CLI - [Faable CLI](https://faable.com/docs/cli) ## Platform & Policies - [Pricing](https://faable.com/docs/platform/pricing) - [Security](https://faable.com/docs/platform/security-compliance): How Faable Cloud protects your applications and data — European infrastructure… ## SDKs & Libraries - [@faable/auth-js](https://www.npmjs.com/package/@faable/auth-js): Browser and React Native auth client — Authorization Code + PKCE, session storage, token refresh, multi-tab sync. - [@faable/auth-helpers-react](https://www.npmjs.com/package/@faable/auth-helpers-react): React provider and hooks (`SessionContextProvider`, `useSession`, `useUser`) on top of @faable/auth-js. - [@faable/auth-sdk](https://www.npmjs.com/package/@faable/auth-sdk): Node.js server SDK — verify access tokens and call the Auth Management API with client credentials. - [@faable/deploy-sdk](https://www.npmjs.com/package/@faable/deploy-sdk): Node.js client for the Faable Deploy API — manage apps, deployments, domains and secrets programmatically. - [@faable/faable](https://www.npmjs.com/package/@faable/faable): The Faable CLI — `npm i -g @faable/faable` to deploy and manage apps from the terminal. ## Company - [Dashboard / Console](https://dashboard.faable.com): Sign in and manage your apps and identity tenants. - [GitHub](https://github.com/faablecloud) - [LinkedIn](https://www.linkedin.com/company/faablecloud) - [YouTube](https://www.youtube.com/channel/UCntzOA0TcsxWdne1EFZDu2g) ## Optional - [Service Level Agreement](https://faable.com/docs/platform/sla) - [Compliance](https://faable.com/docs/platform/compliance) - [Terms of Service](https://faable.com/docs/platform/terms-of-service) - [Privacy Policy](https://faable.com/docs/platform/privacy-policy) - [Legal Notice](https://faable.com/docs/platform/legal-notice)