INTEGRATE VAULTYSCONNECT.
BUILD IN P2P.
VaultysConnect is an SDK, an open source toolkit to integrate VaultysID decentralized identity, passwordless authentication, and peer-to-peer communications into your web, SaaS, business, or internal applications.
Add a sovereign identity layer, without rebuilding your entire infrastructure.
THE VAULTYS SDK
What is VaultysConnect?
VaultysConnect is the developer integration layer of VaultysID. It enables you to add passwordless authentication, decentralized identity, and peer-to-peer communications to any application—without rebuilding your entire technical infrastructure.
Specifically, it acts as a bridge between your application and the Vaultys ecosystem: your users can log in with VaultysID, your services can identify their peers, and your exchanges can rely on a verifiable cryptographic relationship.
VaultysID carries the identity.
VaultysConnect allows you to integrate, use, and connect it to your applications.
Identity is complex.
VaultysConnect makes it integrable.
Adding sovereign authentication to an application usually means managing identity, keys, permissions, user experience, login flows, and the security of exchanges.
VaultysConnect provides the building blocks to integrate VaultysID into your products—without starting from scratch.
- Passwordless authentication ready to use
- UI integration components and login flows
- Compatible with web, mobile, SaaS, on-premise
- Decentralized identity and key management
- P2P logic for services, machines, and agents

SOVEREIGN AUTHENTICATION
Add sovereign authentication to your products.
With VaultysConnect, your users can authenticate without a password thanks to VaultysID; via passkeys, biometrics, or compatible keys FIDO2. A seamless, secure connection, independent from centralized identity providers.
The SDK can be used in SaaS applications, internal platforms, business tools, or more sensitive environments. You connect the Vaultys identity to your own product experience — while maintaining control over the user journey and branding.

USE CASE
What you can build with VaultysConnect
Six activatable modules; for humans, machines, and autonomous agents; all designed to fit seamlessly into your existing stack.

Passwordless authentication
Integrate passwordless login based on VaultysID, passkeys, biometrics, or FIDO2 security key. Passwordless · FIDO2

P2P Connection
Enable two peers to communicate directly with a verifiable identity, without a centralized relay. P2P · Direct

Secure Messaging
Create direct exchanges between users, services, or machines — end-to-end encrypted by default. E2EE · Chat

File Sharing
Transfer files peer-to-peer without a central storage server. Encryption and identity are at the core of the transfer. File transfer · Zero-storage

Collaborative applications
Develop workspaces, real-time tools, or distributed experiences — without heavy central infrastructure. Realtime · Distributed

Agents, machines & services
Assign a verifiable identity to machines, services, or autonomous agents. M2M, A2A, IoT — without a central directory. M2M · A2A · IoT
QUICKSTART
Install VaultysConnect in just a few steps.
VaultysConnect is available as developer packages. Create a VaultysID identity, initialize a P2P connection, and integrate the first building blocks of auth or communication.
$ npm install @vaultys/peer-sdk @vaultys/id
VaultysConnect
One identity. One login. One first peer.
Just a few lines of code to generate a VaultysID, launch the P2P SDK, and obtain a cryptographic identifier ready for secure communication.

ARCHITECTURE
An architecture designed for integration.
The SDK acts as an abstraction layer between your application and the VaultysID identity. It manages peers, events, storage, messages, and network connections — without exposing the protocol’s complexity to your business logic.
TRUST ATOM
VaultysID
Decentralized, cryptographic, and self-sovereign identity.
INTEGRATION LAYER
Vaultys SDK
Pairs, events, storage, messages, network — abstracted.
YOUR PRODUCT
App
SaaS, business platform, mobile, internal tool…
DESTINATION
Pair · Service · Agent
Human, machine, microservice, AI agent — all addressable.
TRANSPARENCY & EXPERIMENTATION
Auditable from A to Z. Testable before integration.
An identity technology must be verifiable, not just promised. The SDK is open — and a playground lets you experiment before writing a single line of integration.
Free, open source, and auditable.
The SDK is not a black box. It is designed to be tested, audited, integrated, and improved by developers. Trust is not promised — it must be verifiable.
Test before integrating.
Experience the SDK features before writing a single line of integration: identity creation, peer-to-peer connection, initial exchanges, P2P behavior validation. No installation required.
Compatible everywhere you code.
A single API, idiomatic bindings. The Vaultys SDK integrates into your stack—web, mobile, Node, SaaS, on-premise—without adding any cognitive load for your team.
TWO CAPABILITIES · VAUTYSCONNECT
Two capabilities in a single SDK.
The Vaultys SDK enables developers to integrate two complementary capabilities into their applications.
Vaultys SDK
A single package, two capabilities that plug side by side into your stack.