Getting Started

Introduction to Vaulty Integration

Vaulty is a non-custodial Solana wallet platform. Partners and developers can plug in payments, sign-in and white-label wallets while users keep full control of their keys and funds.

What is Vaulty integration?

Vaulty integration is a set of drop-in tools — payment links, a 1-line embed, a JavaScript SDK, REST API and a white-label wallet — that let any product accept crypto, request signatures, or offer a full wallet experience without building one from scratch.

How it works

Plain-language summary · In plain words: your encrypted wallet lives in a hidden, app-only folder on your own Google Drive for fast access, with an optional permanent backup that lasts forever. We can't read either copy.

Step 1
Sign in with Google
One tap. Google is just the doorway — we never see your wallet.
Step 2
Your wallet syncs securely
Vaulty stores a secure copy in a hidden, app-only folder on your own Google Drive.
Step 3
Permanent backup, on us
Vaulty writes an encrypted copy to Arweave's permanent network. Fees are fully covered — nothing extra to pay.

Your app generates a payment request, sign request, or connect request.
Vaulty opens a secure flow (popup, redirect, or in-app) where the user approves with biometrics or PIN.
Vaulty signs and broadcasts on-chain on the user’s behalf — never on yours.
Your app receives a result + transaction reference, optionally confirmed by webhook.

Why it is secure

Vaulty is non-custodial — private keys never leave the user's device.
Every action requires explicit user approval; partners cannot move funds.
All transactions are verifiable on-chain via Solscan.
Partner credentials are scoped, rotatable and rate-limited.

We never hold keys. Users remain in full control at all times.

Storage architecture (Always-there)

Vaulty's wallet storage is a hybrid stack designed for survivability without compromising self-custody. Encrypted material flows from device → Google Drive App Folder (appDataFolder) for fast primary sync, optionally → Arweave (via Irys/Bundlr) for one-time, pay-once permanent backup, indexed by a minimal Solana account (~128–256 bytes) recording only the Arweave TX ID and content hash.

Primary sync — Google Drive App Folder (hidden, app-only scope).
Optional permanent backup — Arweave (immutable, pay-once).
Solana index pointer — TX ID + hash + primary/secondary flags only.
Fallback order — Google first, Arweave only if the Google copy is missing or corrupted.

See Account → Security for the end-user view and Whitepaper § Wallet Storage Architecture for the full technical summary.

Sign-in methods

Choose your path · Choose your path: enterprise-grade convenience with Google, or fully decentralized control with your Solana wallet. Both unlock the same Vaulty — always there, permanent, never lost.

Continue with Google

Enterprise-grade security — fast, familiar access

Sign in with the Google account you already trust. Vaulty's scope is limited to a hidden, app-only Drive folder — we can't read your files, email, or contacts. Your encrypted wallet is wrapped with a key derived from your Google identity so even Drive admins can't open it.

Fully decentralized — no third-party identity provider

Vaulty asks your wallet to sign a one-time verification message — no transaction, no fees. Your public key becomes your profile, and the outer encryption key is derived deterministically from that pubkey. Nothing about you leaves the Solana network.

Storage, sync, multi-account, Portal and Telegram integrations behave identically across both methods. Your login method is locked to the account it created — Google and wallet accounts stay separate.

Next: Benefits Overview