Changelog

A collection of 325 posts

Support for Polygon AggLayer chains in thirdweb Pay

thirdweb Pay now supports any chain built on the Polygon AggLayer. Allow your users to pay with any cryptocurrency or credit/debit card for transactions or tokens on any chain built on the Polygon stack. If you're building a chain on the Polygon stack, let us know!

thirdweb Pay - significantly lower fees

We've dramatically lowered fees on thirdweb Pay for credit card transactions. This change is especially impactful for non-US customers, where fees are now cheaper by 20 to 30%! Pay allows your users to purchase cryptocurrencies and execute transactions with their credit card or debit card, or with any

New Connect Button Playground

We're excited to introduce the new Connect Button Playground — a powerful new tool designed to simplify the process of configuring the thirdweb v5 SDK's Connect Button 0:00 /2:43 1× * Easily Customize Wallets: Choose from 350+ popular wallet providers * Configure In-app wallet sign options: Allow

Enhanced Global Coverage with Geo Routing

Thirdweb RPC network is rapidly expanding worldwide, enhancing our ability to deliver a more responsive and reliable experience across all regions. With the introduction of Geo Routing, your requests are now intelligently routed to the closest available node, resulting in faster response times. By routing requests to the nearest node

Wallet Linking and a Redesigned Connect UI

thirdweb SDK v5.48.0

.NET/Unity - AA 0.7 Support & Enhanced APIs

Unlocking more advanced Account Abstraction use cases and making APIs friendlier as a whole.

Blockchain Tools: Transaction Simulator

We’ve added an EOA Transaction Simulator to thirdweb’s collection of free tools! Provide details about the sender wallet and the contract method to call, and see the precise error that would be returned by the contract call. Successfully simulated calls also return the estimated gas settings for the

Native Mobile Passkey Support

Biometrics is all you need.

.NET/Unity - Unified Identity: Account Linking & More

Unlocking advanced use cases with this feature packed dual release.

Unified Identity, Split and Vote Contract Extensions, and more

thirdweb SDK v5.45.0

Announcing Thirdweb's Unreal Engine SDK Plugin

Unlock thirdweb's seamless onboarding and advanced permission system from within Unreal Engine clients.

Unity 4.20.0 - MetaMask SDK Improvements

Improvements and bugfixes when using native MetaMask SDK in Unity v4.

.NET/Unity - Farcaster & Telegram Login

The true power of .NET SDK and Unity v5.

thirdweb SDK 5.44.1 Fixes

v5.44.1 of the thirdweb SDK brings a number of bug fixes and improvements across surface areas: * Fixed wallet info retrieval for adapter wallets * Added additional account switcher handling for SIWE auth states * Fixed EIP-6492 signature verification for undeployed accounts * Updated the pay interface to include optional gas token

A New Era for Thirdweb's Unity SDK

We are thrilled to announce the beta release of our v5 SDK—our most significant update yet, set to redefine blockchain integration in gaming.

.NET 1.2.0 - Discord Login & OAuth Improvements

Upgrading the OAuth Experience for .NET-compatible platforms.

Changelog

Engine v2 public beta: up to 700x onchain throughput

We're excited to announce the public beta for Engine v2 with a redesigned worker architecture that dramatically increases transaction processing capacity by up to 700x. What's new? Optimized transaction parallelization Nonces are now assigned in parallel to send a batch of transactions from a single backend

Unity 4.19.0 - Discord Login

Login with Discord for Native Unity.

Login with Telegram

thirdweb SDK v5.44.0

Changelog

More Prebuilt Components and Connect UI Localization

thirdweb SDK v5.43

.NET 1.1.0 - Additional AA & External Wallet Support

Additional helpers for smart wallet session keys and external wallets.

Unity 4.18.0 - Coinbase Smart Wallets

* [WebGL] Added support for Coinbase Smart Wallets * Simply use the existing WalletProvider.Coinbase in WebGL to test it out! * If you do not have a Coinbase wallet browser extension, you will be prompted to create a Coinbase Smart Wallet. * Note that to test this locally you must add a CORS

.NET 1.0.2 - Better DX

Improved extensions for contracts and simplified developer experience.

Introducing Engine Metrics

We are excited to announce a significant update designed to bring greater transparency and control to your managed engine instances. At the heart of this update is a suite of new features aimed at giving you deeper insights into the performance and health of your engine instances. Detailed Load Monitoring

New Docs, BuyDirectListingButton, useChainMetadata, and more

thirdweb SDK v5.42.0