An open source and open data Rolodex for Ethereum addresses that enables builders, researchers, and apps to quickly get metadata for a given address.
All code and data is released by the Muse DAO under the MIT license.

Data sources

Data is sourced from a variety of providers listed here:
  • Uniswap token lists Currated token lists from Coingecko, Uniswap and MyEtherWallet.
  • API for NFT collections metadata.
  • Snapshot voters API to get list of voters for all DAO using Snapshot
  • Popular NFT collection minters from ERC721 on chain transfers such as: bayc, azuki, moonbird, doodle, coolcat, loot..
  • Uniswap V3 LP providers from ERC721 on chain transfers
  • MyEtherWallet scam darklist
  • Some personal tags by @grand_marquis.


You can use sources adapters to create your own RolodETH database. You can host your own API by cloning the repo or use our hosted service:[ADDRESS IN LOWERCASE]


To add your data, open a pull request or contact @grand_marquis on twitter.


npm install
You can run your own API:
node ./api/index.js