Fast ENS API for web3 apps

Faster API for resolving ENS names and avatars for web3 projects

I've integrated ENS resolving into several projects now (both my own and as a contributor/collaborator), but found the standard approach of querying ENS contracts directly to be quite slow for most use cases, and can quickly eat up Alchemy/Infura node resources if you're not careful.

To help with this, I built an incredibly fast API (thanks to Cloudflare's edge caching) for resolving and reverse-resolving ENS names and addresses and avatars (30-50ms with a warm cache).

API docs are here: And open source code here:


This is already in use in the following projects and processing millions of ENS queries per month: