diff --git a/flake.nix b/flake.nix
index 1c32799..1996f44 100644
--- a/flake.nix
+++ b/flake.nix
@@ -74,6 +74,7 @@
       ];
     in 
     {
+      # NixOS configurations for manual deployment
       nixosConfigurations = 
       {
         "fj-hetzner-aarch64-01" = lib.nixosSystem {
@@ -88,7 +89,7 @@
           modules = [ x86_64-linux-modules ];
         };
       };
-
+      # Cachix deploy for automated deployments
       packages.aarch64-linux.default = 
         let
           inherit (common "aarch64-linux") cachix-deploy-lib pkgs;
@@ -105,6 +106,30 @@
           imports = x86_64-linux-modules;
         };
 
+      deploy-json = 
+        let
+          inherit (common "aarch64-linux") cachix-deploy-lib;
+        in
+        cachix-deploy-lib.spec
+        {
+          agents = {
+            "fj-hetzner-aarch64-01" = 
+              let
+                inherit (common "aarch64-linux") cachix-deploy-lib pkgs;
+              in
+              cachix-deploy-lib.nixos {
+                # system = "aarch64-linux";
+                imports = aarch64-linux-modules;
+              };
+            "fj-shadowfax-01" = 
+              let
+                inherit (common "x86_64-linux") cachix-deploy-lib pkgs;
+              in
+              cachix-deploy-lib.nixos {
+                imports = x86_64-linux-modules;
+              };
+          };
+        };
       # Convenience output that aggregates the outputs for home, nixos.
       # Also used in ci to build targets generally.
       top =