Setup Suave

On your Suave project, you reference the the shared API types:

<Compile Include="../Shared/SharedModels.fs" />
<Compile Include="Program.fs" />

Now you need to install the Suave-specific package: Fable.Remoting.Suave:

paket add Fable.Remoting.Suave --project path/to/Server.fsproj

Expose the API as a WebPart

Now that you have installed the Remoting package, you can create a WebPart and run it as part of your Suave web server:

// Program.fs

open Suave
open Suave.Filters
open Suave.Successful
open SharedModels
open Fable.Remoting.Server
open Fable.Remoting.Suave

let musicStore : IMusicStore = {
    (* Your implementation here *)
} 

// Create the WebPart from the musicStore value
let fableWebApp : WebPart = 
    Remoting.createApi()
    |> Remoting.fromValue musicStore
    |> Remoting.buildWebPart

let webApp = 
  choose [ fableWebApp
           GET >=> path "/" 
               >=> OK "<h1>Index</h1>" ]

startWebServer defaultConfig webApp

That's it! As simple as that. You can now setup your Fable client