thirdweb (Page 1)

Simplified Transactions API authentication

Simplified Transactions API authentication

You can now use the Transaction API with just your project secret key. When you create a new project, we now initialize a secure Vault automatically for you which lets you create server wallets and transact immediately with just your project secret key. curl -X POST "https://engine.thirdweb.

User search for in-app and ecosystem wallets

User search for in-app and ecosystem wallets

You can now search users by email, phone, id or address in your project or ecosystem by navigating to the Users tab. Select the search criteria, type a value and hit search. Great for quickly finding user associated addresses or emails. Happy building!

Insight Token Sorting

Insight Token Sorting

The v1/tokens endpoint in Insight API now supports sorting by various attributes. New sort_by and sort_order query parameters have been added. The following attributes are supported: * token_address - sort tokens alphabetically * token_price - sort based on the USD price of the token * usd_value -

thirdweb TypeScript SDK v1.105

thirdweb TypeScript SDK v1.105

Version 5.105 spans accross multiple patch releases. It introduces more flexible payment options, upgrades wallet connectivity, new eip-7702 session key capabilities and delivers a range of UI and developer‑experience refinements. * Payment widgets * New currency prop in payment widgets to control what currency to display (USD, EUR, JPY, etc)

Contract Filters And Cross-Wallet Balances

Contract Filters And Cross-Wallet Balances

Insight API now supports two new features for NFT and token balance endpoints. Contract Filters v1/tokens and v1/nfts endpoints now supports filtering the balances of a wallet by contract addresses. For tokens, you can add a token_address query filter. For NFTs, you can use contract_address in

EIP-7702 Smart EOAs now available on Berachain

EIP-7702 Smart EOAs now available on Berachain

Expanding EIP-7702 Chain Support!

Engine Cloud: Now Generally Available

Engine Cloud: Now Generally Available

Engine Cloud exits beta with a complete architectural overhaul powered by our new Rust-based Engine Core. This update introduces simplified APIs, comprehensive transaction monitoring, and significant performance improvements. 🚀 What's New Rust-Based Engine Core Engine Cloud is now built on Engine Core, our new open-source Rust-based blockchain transaction infrastructure.

Unreal Engine SDK 2.1.2 - Enhanced Session Resuming

Unreal Engine SDK 2.1.2 - Enhanced Session Resuming

Improve UX with less steps to login.

.NET/Unity EIP-7702 Session Key Enhancements

.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.

EIP-7702 Smart EOAs now available on Arbitrum

EIP-7702 Smart EOAs now available on Arbitrum

Expanding EIP-7702 Chain Support!

.NET/Unity EIP-7702 Smart EOA Session Keys

.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!

Insight Reduced Block Lag

Insight Reduced Block Lag

We've made some exciting improvements to the indexing pipeline of Insight and have managed to reduce the block lag by up to 80%! What is block lag? - Each block included in the blockchain has a timestamp of when it was constructed. Block lag, in the case of

Insight Transfer Endpoint Updates

Insight Transfer Endpoint Updates

Insight token transfers and NFT transfers endpoints have gotten a few updates. Block Timestamp Filter You can now filter transfers by the block timestamp, similarly to the previously available block number filter. The following query parameters are now available: * block_timestamp_from - to query transfers made starting from this

Simplified NFT & ERC20 Contract Pages

Simplified NFT & ERC20 Contract Pages

We’ve redesigned the contract pages on thirdweb.com/<chain>/<contract-address> to be cleaner, simpler, and more user-friendly — making them perfect for sharing with your community or users. These pages no longer include contract management features like Setting permissions, Updating settings, Managing claim conditions, Minting tokens

Payment Widgets: Buy, Checkout, and Transact

Payment Widgets: Buy, Checkout, and Transact

thirdweb SDK v5.103.0

Nebula v0.1.0: Protocol Knowledge & Arbitrary Contract Execution

Nebula v0.1.0: Protocol Knowledge & Arbitrary Contract Execution

We're excited to announce Nebula v0.1.0, our most comprehensive update yet! This release transforms Nebula into a universal DeFi protocol expert with the ability to execute any contract function across all EVM chains. Whether you're interacting with Uniswap, Aave, or any custom protocol, Nebula

Fungible Token Price Data, Now Embedded in Metadata Responses 🧠💸

Fungible Token Price Data, Now Embedded in Metadata Responses 🧠💸

Until now, token prices in Insight were only available through dedicated /price endpoints — useful, but disconnected from the broader token experience. Starting today, latest price data is embedded directly into all routes that can return fungible token metadata — including /v1/tokens/balances & v1/tokens/transfers with metadata flag set

Webhook Support for Multiple ABIs per Event Signature

Webhook Support for Multiple ABIs per Event Signature

Users can now track fungible and non-fungible token transfers more reliably — even when the same event signature (like Transfer) is used across multiple token standards. What’s New * 🔄 Multi-ABI Decoding: Webhooks now support decoding the same event signature using multiple ABIs. This is especially useful for events like Transfer that

Smart Wallet Signing Enhancements in Unreal Engine

Smart Wallet Signing Enhancements in Unreal Engine

Authenticate as a Smart Wallet in all the right ways.

Real-Time Streaming with WebSockets

Real-Time Streaming with WebSockets

We’re thrilled to announce a powerful new addition to our RPC toolkit: native WebSocket support for Plume Mainnet (chain ID 98866) and Testnet (chain ID 98867). Now you can subscribe to live block events and react instantly as new blocks are produced—no polling required What’s New * WebSocket

Organize Better with Multiple Teams

Organize Better with Multiple Teams

You can now create new teams from the thirdweb dashboard. This feature allows you to create multiple teams to separate team members and projects effectively. Why use teams? Use different teams to organize separate apps or clients, each with their own assets, team members, usage analytics, and billing. Creating teams

Insight - Filter NFT Transfers By Type

Insight - Filter NFT Transfers By Type

Insight adds support for filtering NFT transfers by type. On the v1/nfts/transfers endpoint you can specify a transfer_type query parameter and choose to filter transfer, sale, mint or burn transfers. transfer - Any transfer without additional sale data sale - A transfer that has additional sale data*

Nebula v0.0.17 - Onramping, Aggregations & Agent Improvements

Nebula v0.0.17 - Onramping, Aggregations & Agent Improvements

This release introduces significant improvements to Nebula's agent capabilities, adding fiat onramping through Universal Bridge, new NFT collection tools, and aggregated transaction and events data. Improvements have been made to Nebula’s memory handling, leading to faster responses in some cases and helping us prepare for our next

Get Notified of Blockchain Events & Transactions

Get Notified of Blockchain Events & Transactions

You can now set up webhooks directly in your dashboard to track blockchain activity in real-time—no more polling, no more missing important events. Webhooks allow you to: * Get notified when specific events happen on-chain (like NFT mints, transfers, or contract calls) or any contract function you specify * Automate downstream

Pay with Crypto on thirdweb

Pay with Crypto on thirdweb

We’ve made it even easier to pay for all of thirdweb — no cards required.