Firekeeper

TikTok Authentication Now Available!

Expanding our repertoire of authentication providers across all interfaces.

thirdweb API: Improved Social Authentication

New GET /v1/auth/social endpoint for simplified OAuth - replaces deprecated OAuth in /v1/auth/initiate

Guest Authentication Now Available

It is easier than ever to get users started with blockchain interactions.

Thirdweb API v1

Meet the thirdweb API: A Revolutionary Unified Interface for Web3 Development.

Unreal Engine 5.6 Support

Thirdweb's Unreal SDK Plugin is now available for Unreal Engine 5.6

Unreal Engine - Account Abstraction v7 Support

Supporting v7 Account Factories and Entrypoints.

Changelog

EIP-7702 Smart EOAs now available on Berachain

Expanding EIP-7702 Chain Support!

Unreal Engine SDK 2.1.2 - Enhanced Session Resuming

Improve UX with less steps to login.

.NET/Unity EIP-7702 Session Key Enhancements

Building on top of the new EIP-7702 In-App or Ecosystem Wallet CreateSessionKey functionality, new utility methods have been added.

Changelog

EIP-7702 Smart EOAs now available on Arbitrum

Expanding EIP-7702 Chain Support!

.NET/Unity EIP-7702 Smart EOA Session Keys

.NET and Unity upgrades to the recently introduced EIP-7702 execution for In-App and Ecosystem Wallets!

Smart Wallet Signing Enhancements in Unreal Engine

Authenticate as a Smart Wallet in all the right ways.

ERC-4337 vs Native Account Abstraction vs EIP-7702: Complete Developer Guide 2025

This guide compares ERC-4337, native account abstraction, and EIP-7702 to help you choose the right implementation for your project.

Expanding EIP-7702 Chain Support

EIP-7702 Smart EOAs is now available on mainnets that support the fun kind of Account Abstraction.

Expanding EIP-7702 In-App Wallet Support

Deploying support for 7702 Smart EOAs and making In-App Wallets reach their true potential with thirdweb is extremely quick and takes less than an hour.

.NET/Unity - Universal Bridge Integration

The successor to thirdweb Pay is now available in .NET & Unity.

.NET/Unity - Insight Indexer and Engine Wallet Integration

Bringing our best products right to your favorite framework, fully integrated with other APIs.

Unreal Engine Plugin v2

Major updates to core functionality, various enhancements and fixes.

.NET/Unity - Auth token login, timeout improvements, rotating secret keys.

Small changes with a large impact.

.NET/Unity - Nebula Integration for native apps and games!

The final piece of the puzzle.

New chains: Sei Testnet, Sei Mainnet, Viction Testnet, Eclipse Testnet, Flow Testnet, Rivalz, Rivalz2, Ouroboro

Always expanding.

.NET/Unity - Enhancing In-App & Ecosystem Wallet Authentication Methods & Compatibility

Pushing the limits of Unity x Web3.

Unity v5.15.0 - Server Side Magic

Server Wallets, Server ThirdwebManager!

.NET/Unity - RPC Overrides, AutoConnect & Extensions

.NET 2.13.0 and Unity 5.14.0/5.14.1 ship some popular requests - enjoy!

.NET/Unity - Account Unlinking, EIP-7702 Experiment & Various Utils & New APIs

Innovation requires implementation.