Nebula: The most powerful AI to read and write to every EVM chain — Sign Up.

Build anything onchain

One SDK for seamless web3 onboarding and authentication.

Get Started

Documentation

Nebula: The most powerful AI to read and write to every EVM chain — Sign Up.

Build anything onchain

One SDK for seamless web3 onboarding and authentication.

Get Started

Documentation

Nebula: The Best Blockchain AI

Build anything onchain

One SDK for seamless web3 onboarding and authentication.

Get Started

Documentation

User Onboarding

Seamless web3 Onboarding

Web3 onboarding for all: Authenticate securely with 350+ web3 wallets, email and social accounts on web, mobile, Unity and Unreal Engine.

Learn More

User Onboarding

Seamless web3 Onboarding

Web3 onboarding for all: Authenticate securely with 350+ web3 wallets, email and social accounts on web, mobile, Unity and Unreal Engine.

Learn More

User Onboarding

Seamless web3 Onboarding

Web3 onboarding for all: Authenticate securely with 350+ web3 wallets, email and social accounts on web, mobile, Unity and Unreal Engine.

Learn More

350+ supported wallets

Sign-in with any of the more than 350 supported wallets.

In-App Wallets

Create accounts securely with email, phone, social or passkey.

Onramp Funds

Easily and securely onramp funds to start interacting with your app.

350+ supported wallets

Sign-in with any of the more than 350 supported wallets.

In-App Wallets

Create accounts securely with email, phone, social or passkey.

Onramp Funds

Easily and securely onramp funds to start interacting with your app.

350+ supported wallets

Sign-in with any of the more than 350 supported wallets.

In-App Wallets

Create accounts securely with email, phone, social or passkey.

Onramp Funds

Easily and securely onramp funds to start interacting with your app.

Identity Management

Just one digital identity

Link your users’ web3 and web2 identities and let them onboard with ownership thanks to our Nitro Enclaves.

Learn More

Identity Management

Just one digital identity

Link your users’ web3 and web2 identities and let them onboard with ownership thanks to our Nitro Enclaves.

Learn More

Identity Management

Just one digital identity

Link your users’ web3 and web2 identities and let them onboard with ownership thanks to our Nitro Enclaves.

Learn More

Account Abstraction

Create smart accounts with contracts and bundled infra.

Custom Auth

Authenticate with your backend using SIWE or JWT.

Session Keys

Configure gas sponsorship rules to let users engage no matter where they come from.

Account Abstraction

Create smart accounts with contracts and bundled infra.

Custom Auth

Authenticate with your backend using SIWE or JWT.

Session Keys

Configure gas sponsorship rules to let users engage no matter where they come from.

Account Abstraction

Create smart accounts with contracts and bundled infra.

Custom Auth

Authenticate with your backend using SIWE or JWT.

Session Keys

Configure gas sponsorship rules to let users engage no matter where they come from.

Onchain Transactions

A robust web3 payment gateway

Monetize with ease: let anyone transact in your app with onramps, bridges, and swaps via our web3 payment gateway.

Learn More

Onchain Transactions

A robust web3 payment gateway

Monetize with ease: let anyone transact in your app with onramps, bridges, and swaps via our web3 payment gateway.

Learn More

Onchain Transactions

A robust web3 payment gateway

Monetize with ease: let anyone transact in your app with onramps, bridges, and swaps via our web3 payment gateway.

Learn More

Built-in Infrastructure

Read & write to the blockchain with bundled infrastructure.

Simplified UX

Abstract away signatures & gas using AA - gasless transactions.

Generate Revenue

Facilitate any transaction for users with onramps, bridges & swaps.

Built-in Infrastructure

Read & write to the blockchain with bundled infrastructure.

Simplified UX

Secure backend wallets to sign transactions, send & receive funds.

Generate Revenue

Facilitate any transaction for users with onramps, bridges & swaps.

Built-in Infrastructure

Read & write to the blockchain with bundled infrastructure.

Simplified UX

Secure backend wallets to sign transactions, send & receive funds.

Generate Revenue

Facilitate any transaction for users with onramps, bridges & swaps.

The Complete Onchain Tooklit

Simplify Blockchain Interactions

Call custom onchain logic with simple ERC20, ERC721, and ERC1155 interfaces.

Build Where Your Users Are

One library that works across all your platforms. Native libraries that are performant for web, mobile, Unity and Unreal.

Unlock First-Class Reliability & Performance

Build production-grade client-side applications with a performant and lightweight library.

Out-of-the-Box Components

Deliver sign in and checkout experiences that fit your brand without any of the hassle.

The Complete Onchain Tooklit

Simplify Blockchain Interactions

Call custom onchain logic with simple ERC20, ERC721, and ERC1155 interfaces.

Build Where Your Users Are

One library that works across all your platforms. Native libraries that are performant for web, mobile, Unity and Unreal.

Unlock First-Class Reliability & Performance

Build production-grade client-side applications with a performant and lightweight library.

Out-of-the-Box Components

Deliver sign in and checkout experiences that fit your brand without any of the hassle.

The Complete Onchain Tooklit

Simplify Blockchain Interactions

Call custom onchain logic with simple ERC20, ERC721, and ERC1155 interfaces.

Build Where Your Users Are

One library that works across all your platforms. Native libraries that are performant for web, mobile, Unity and Unreal.

Unlock First-Class Reliability & Performance

Build production-grade client-side applications with a performant and lightweight library.

Out-of-the-Box Components

Deliver sign in and checkout experiences that fit your brand without any of the hassle.

Powerful Workflows

Robust features to strengthen your authentication flows.

Sign In

Account Abstraction

Universal Identity

Account Recovery

Wallet Auth (SIWE)

Custom Auth

Powerful Workflows

Robust features to strengthen your authentication flows.

Sign In

Account Abstraction

Universal Identity

Account Recovery

Wallet Auth (SIWE)

Custom Auth

Powerful Workflows

Robust features to strengthen your authentication flows.

Sign In

Account Abstraction

Universal Identity

Account Recovery

Wallet Auth (SIWE)

Custom Auth

Build magical onchain experiences.

Integrate the leading onchain solution on any platform. It only takes a few minutes.

Get Started

Web Apps

Next.js & React EVM-compatible SDKs for browsers.

Mobile Apps

React Native Expo template for EVM-compatible mobile apps.

Unity Apps

Package to build EVM-compatible games with Unity.

Unreal Engine Apps

Code Plugin to build EVM-compatible games with Unreal.

Telegram Apps

Open Source Quickstart Template for EVM-compatible Telegram apps.

.NET apps

Open Source SDK for EVM-compatible games and applications.

Build magical onchain experiences.

Integrate the leading onchain solution on any platform. It only takes a few minutes.

Get Started

Web Apps

Next.js & React EVM-compatible SDKs for browsers.

Mobile Apps

React Native Expo template for EVM-compatible mobile apps.

Unity Apps

Package to build EVM-compatible games with Unity.

Unreal Engine Apps

Code Plugin to build EVM-compatible games with Unreal.

Telegram Apps

Open Source Quickstart Template for EVM-compatible Telegram apps.

.NET apps

Open Source SDK for EVM-compatible games and applications.

Build magical onchain experiences.

Integrate the leading onchain solution on any platform. It only takes a few minutes.