Velix.ID - Frictionless Identity verification through Blockchain
thirdweb - thirdweb is an ecosystem of SDKs, dev tools, and dashboards that help teams build and manage web3 apps. Deploy custom or pre-built contracts to ETH, MATIC, AVAX, & more.
NoPass.me - Open-source identity verification
SmartContract.com - ChainLink - Connect Smart Contracts to your Applications and Data
Identance - A tool to identify and verify your users
Cues.sg - Cues is a website that generates code for your own smart contracts and Web 3.0 apps, in a simple 3 step process.