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
The Hidden Cost of Broken Money Money is supposed to be simple. You have it, you spend it. But in crypto, we've built something fundamentally more complex than traditional finance while claiming it's the future of payments. The hidden cost isn't just user frustration, it's the systematic exclusion
"Insufficient Funds" errors are killing your apps growth. "Insufficient funds." Two words that have become crypto's most frustrating user experience. You know you have money, just not in the exact token on the exact chain that the app demands. What follows is a familiar dance of despair: switching between apps, hunting for bridges, calculating
The Output-Centric Model: Rethinking Onchain Transactions In traditional web commerce, when you want to buy something, you know exactly what you need to pay. You see a product for $29.99, click buy, and your payment method handles the rest. You don't start by saying "I have $30, what can I get?"
Update 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 We’ve made it even easier to pay for all of thirdweb — no cards required.
EIP-7702 support for Ecosystem Wallets We updated our ecosystem wallet smart account options to let ecosystem owners opt in to using EIP-7702 for all their users. Picking EIP-7702 as the smart wallet execution mode for your ecosystem has multiple benefits: * your users will be able to use the same smart account features as EIP-4337 like
What is x402 Protocol: The HTTP-Based Payment Standard for Onchain Commerce The internet has always had a built-in payment mechanism that nobody used until now. The HTTP 402 "Payment Required" status code has been dormant since its creation in the HTTP/1.1 specification, waiting for the right technology to bring it to life. Enter x402: a revolutionary protocol
Wallet Service improvements We've improved our wallet service for in-app and ecosystem wallets with new quality of life features. Below are the highlights and detailed changes. ✨ Highlights * Account deletion flag – allow end‑users to erase their wallet account entirely when unlinking the final auth profile. * Improved partner attribution – new user records
thirdweb SDK v5.102.0 - New Engine functions v5.102.0 of the thirdweb TypeScript SDK rolls out server-side wallet orchestration and better transaction management—adding APIs to create & list server wallets, search transactions with flexible filters, batch multiple calls in one shot, and clearer error reporting. Engine.createServerWallet() Create a new server wallet with a custom
Webhook management: Real-Time On-Chain Event and transaction Monitoring We’ve just shipped a powerful new feature to the Insight dashboard: Webhooks. This release makes it easier than ever for developers to listen to blockchain events and transactions in real time — and trigger actions when they matter most. Whether you’re building dashboards, automation workflows, or real-time alerts, Webhooks
Changelog Insight Playground – Aggregation Presets FTW! 🚀 We just turbo-charged the aggregate parameter across the whole Playground: BeforeAfterPlain, lonely text area that expected you to hand-type SQLish expressions.A slick pop-over multi-select with popular presets and a free-form box for anything custom. What’s new * Aggregate Parameter Input v2 * Brand-new component for aggregate parameters input. * Pop-over UI
Insight - Token Owner Queries Add Balances NFT owner queries have been improved with added balance data and a new ERC20 token owners endpoint has been added to Insight API. ERC20 Owners v1/tokens/owners has been added to return a list of token owners with their balances. Try it out on our playground. NFT Owners The
thirdweb AI & MCP v0.1.24: Google ADK Integration & Engine Cloud Service This release introduces new integrations to expand both thirdweb AI and thirdweb MCP capabilities with Google's Agent Development Kit (ADK), and adds support for thirdweb Engine Cloud, allowing for autonomous on-chain interactions. Features Google ADK Integration * Added Google Agent Development Kit (ADK) adapter support * Enables direct integration with
Native Balance Support In Insight Insight API adds a new token balances endpoint that also supports native token balances. It will replace the current ERC-20 balance endpoint which is being deprecated. ERC-20 Balance Endpoint Deprecation This endpoint is being deprecated in favor of v1/tokens to be better aligned with the NFT endpoints and make
Insight API: Unified Token Transfers with Metadata We’ve improved the Insight API to support unified access to all token transfers — both NFTs (ERC721/ERC1155) and fungible tokens (ERC20) — through a single, consistent endpoint 🚀 Highlights: * You can now fetch NFT and ERC20 transfers in one call. * Transfer responses include metadata for both NFTs and ERC20 tokens. * Added
thirdweb SDK 5.100.0 - Universal Bridge improvements The thirdweb TypeScript SDK was just updated with significant updates to the universal bridge component and APIs. Installation pnpm add thirdweb@5.100.0 Highlights No more insufficient funds walls When you do a transaction in a react environment (useSendTransaction or TransactionButton), and the user does not have enough funds
Blockchain Building a Real Estate RWA Platform with Engine Cloud Building a Real Estate RWA Platform with Engine Cloud Scaling your blockchain application with server-side transaction processing Real-world asset (RWA) tokenization is one of the most promising applications of blockchain technology, offering the potential to transform traditional markets by bringing assets like real estate onto the blockchain. However, building user-friendly
Nebula v0.0.16: Advanced Contract Tools & Cross-Chain Improvements Nebula 0.0.16 brings significant improvements to contract interactions, introduces a new token burn capability, and enhances cross-chain support. Features * New Token Burn Tool: Permanently remove tokens from circulation with smart fallbacks. Supports both ERC20 tokens and native currencies, with automatic detection of burn methods. * Contract Type Detection: Automatically
Building at scale: How we moved from Serverless to Kubernetes (Part 1) Our journey began with a reverse proxy service we used facilitate access to blockchain Nodes. Initially, we ran this service on Cloudflare Workers, a serverless platform that was handling over 5,000 requests per second globally. It worked well at first — but as usage grew, so did our concerns around
Nebula v0.0.15: Enhanced Contract Analysis & Improved Streaming Overview Nebula v0.0.15 focuses on enhancing contract metadata analysis and fixing core functionality issues. This release significantly improves contract metadata output, making it easier to understand smart contract functions and capabilities. It also fixes critical issues with address prediction and streaming responses. Features * Enhanced Contract Metadata Tool: Completely
Expanding EIP-7702 Chain Support EIP-7702 Smart EOAs is now available on mainnets that support the fun kind of Account Abstraction.
Insight Webhooks Just Got More Reliable We’ve re-architected how Insight webhooks are delivered — introducing a durable execution model that improves reliability, observability, and resilience. 🔂 Durable by Design Webhook delivery is now handled through a stateful, retry-capable execution engine. This means: * Delivery persists through failures – Webhooks won’t silently fail or get lost due to transient
Changelog Nebula v0.0.14: Code Agent & Real-time Streaming We're excited to announce a major upgrade to Nebula that introduces powerful new capabilities through the implementation of a code generation agent and real-time response streaming. These changes are live now at nebula.thirdweb.com! Overview This release transforms Nebula with the integration of an agent that can
