NOTE: the latest version is 3.0.0

Rerouted (renamed, verified). The GitHub user or repository was renamed. The tag is still there, at the new name. The Lamdera package server serves a copy recovered from https://github.com/IntrepidShape/elm-web3.

What we checked: The repo moved to github.com/IntrepidShape/elm-web3 and tag 1.0.0 is there; its commit 9d919244f65e is from 2026-05-09 11:48 UTC, before the version was published (2026-05-09 11:58 UTC); elm.json is byte-identical to package.elm-lang.org's; the exposed modules match docs.json; the zip's SHA-1 is not the published one (GitHub's zip no longer comes out byte for byte the same), so the contents were checked instead.

The Lamdera compiler uses this copy and prints a one-line notice saying so. elm itself fails to download this version.

Details · package.elm-lang.org's zip: https://github.com/intrepidshape/elm-web3/zipball/1.0.0/

README About Versions Source Modules

Web3.Crypto

Cryptographic utilities via the Web3 port.

type Cmd

Commands for the Crypto port.

type Msg

= GotKeccak256 String String

Messages from the Crypto port.

keccak256 : String -> String -> Cmd

Request the keccak256 hash of a UTF-8 string. The second argument is a request ID.

encode : Cmd -> Value

Encode a Crypto command to send through the port.

decoder : Decoder Msg

Decode a Crypto message received from the port.