
0xCert
A Javascript framework that enables the building of decentralized applications easily and quickly.

What is 0xCert?
The 0xCert framework offers developers a comprehensive suite of tools for constructing a wide variety of blockchain applications. 0xcert’s highly composable framework manages a multitude of ERC token standards. This includes fungible token standards like ERC-20, and non-fungible tokens standards (NFTs) like ERC-721 and ERC-2477. In the spirit of decentralization, the 0xCert framework stores all assets and data on immutable, distributed systems.
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Developer resources from Alchemy

How ERC-4337 gas estimation works
Learn how Alchemy engineers developed an ERC-4337 bundler in Rust that provides accurate user operation gas estimations, and explore suggested changes to the entry point contract to make the gas estimation process easier.

Arbitrum NFT API: overview and quickstart guide
Start Building Powerful Arbitrum NFT Dapps and Tools in Minutes

AI agents can now use Alchemy autonomously, no humans required
AI agents can now access Alchemy’s blockchain APIs autonomously: sign up with an onchain wallet, pre-pay with USDC on Base, no human in the loop.
0xCert alternatives
Explore web3 competitors and apps like 0xCert.

