Developers

Three files. Five SDKs.
One OIDC API.

Pick the SDK for your stack and you ship sign-in today. Or skip the SDKs entirely and talk to the OIDC issuer with any standards- compliant library — the SDKs are convenience wrappers, not a lock-in.

SDK matrix

One per surface you ship on

All five share the same primitives — `SynqProvider`, hooks, `requestSignIn`, `requestConnect`. Switching frameworks is a different import, not a different mental model.

@synqid/js

Framework-agnostic core. Browser, Node, Bun, Deno, edge runtimes. ~8 kB gzipped.

Vanilla JS · backends · CLIs

@synqid/react

Provider + hooks + headless modals. Three customization tiers (tokens, compound, render-prop).

Vite · CRA · Remix · client-rendered React

@synqid/nextjs

Three-file Next.js setup. Catch-all route handler, server DAL, edge-safe proxy.

Next.js 16+ App Router · Pages Router

@synqid/react-native

Bottom-sheet UI, secure storage, deep-link OAuth callbacks via expo-web-browser.

Expo SDK 54+ · bare RN

@synqid/solana-mobile

Mobile Wallet Adapter integration. Sign-to-link, transaction signing, hooks for MWA flows.

Solana Mobile dApps (Android)

Make it yours

Theming

The same token system used across web and React Native. Five presets, light/dark with system follow, slot-level overrides, BYO provider icons.

For AI agents

llms.txt, device-flow snippets, and auth shape for assistants and coding agents.

Migrate to Synq

Drop-in walkthroughs for teams replacing Auth0, Clerk, NextAuth, or WorkOS.

Spend the day shipping, not wiring.

Pick your SDK, paste the snippet, plug your env vars in. The OIDC handshake is already running on the other end.

Request early access Talk to sales

Three files. Five SDKs.One OIDC API.