nym/documentation/docs/pages/developers/rust/importing.md

Installation

The nym-sdk crate is not yet available via crates.io. As such, in order to import the crate you must specify the Nym monorepo in your Cargo.toml file:

nym-sdk = { git = "https://github.com/nymtech/nym" }

By default the above command will import the current HEAD of the default branch, which in our case is develop. Assuming instead you wish to pull in another branch (e.g. master or a particular release) you can specify this like so:

# importing HEAD of master branch
nym-sdk = { git = "https://github.com/nymtech/nym", branch = "master" }
# importing HEAD of the third release of 2023, codename 'kinder'
nym-sdk = { git = "https://github.com/nymtech/nym", branch = "release/2023.3-kinder" }

You can also define a particular git commit to use as your import like so:

nym-sdk = { git = "https://github.com/nymtech/nym", rev = "85a7ec9f02ca8262d47eebb6c3b19d832341b55d" }

Since the HEAD of master is always the most recent release, we recommend developers use that for their imports, unless they have a reason to pull in a specific historic version of the code.