Packages here provide client libraries for accessing the ecosystem of Stellar services.

• horizonclient - programmatic client access to Horizon (use in conjunction with txnbuild)
• stellartoml - parse Stellar.toml files from the internet
• federation - resolve federation addresses into stellar account IDs, suitable for use within a transaction
• horizon (DEPRECATED) - the original Horizon client, now superceded by horizonclient

See GoDoc for more details.

Ideally, each one of our client packages will have commonalities in their API to ease the cost of learning each. It's recommended that we follow a pattern similar to the net/http package's client shape:

A type, Client, is the central type of any client package, and its methods should provide the bulk of the functionality for the package. A DefaultClient var is provided for consumers that don't need client-level customization of behavior. Each method on the Client type should have a corresponding func at the package level that proxies a call through to the default client. For example, http.Get() is the equivalent of http.DefaultClient.Get().