diff --git a/config/dev.exs b/config/dev.exs
index 180709a..98c47ee 100644
--- a/config/dev.exs
+++ b/config/dev.exs
@@ -22,7 +22,7 @@ config :ash_authentication_phoenix, DevWeb.Endpoint,
   secret_key_base: "5PmCh9zQTJuCjlXm2EeF+hoYLkFxgH/3bzLE8D0Tzg5XLw6ZIMGipHFbr0z19dlC",
   server: true
 
-config :ash_authentication_phoenix, ash_apis: [Example.Accounts], namespace: Dev
+config :ash_authentication_phoenix, ash_domains: [Example.Accounts], namespace: Dev
 
 config :ash_authentication_phoenix,
   signing_secret: "All I wanna do is to thank you, even though I don't know who you are."
diff --git a/config/test.exs b/config/test.exs
index cee9e2e..f02a645 100644
--- a/config/test.exs
+++ b/config/test.exs
@@ -4,7 +4,7 @@ config :bcrypt_elixir, :log_rounds, 4
 
 config :ash, :disable_async?, true
 
-config :ash_authentication_phoenix, ash_apis: [Example.Accounts]
+config :ash_authentication_phoenix, ash_domains: [Example.Accounts]
 
 config :ash_authentication_phoenix, AshAuthentication.JsonWebToken,
   signing_secret: "All I wanna do is to thank you, even though I don't know who you are."
diff --git a/lib/ash_authentication_phoenix/components/magic_link.ex b/lib/ash_authentication_phoenix/components/magic_link.ex
index bc5ccdb..a9a038d 100644
--- a/lib/ash_authentication_phoenix/components/magic_link.ex
+++ b/lib/ash_authentication_phoenix/components/magic_link.ex
@@ -157,7 +157,7 @@ defmodule AshAuthentication.Phoenix.Components.MagicLink do
   end
 
   defp blank_form(strategy) do
-    api = Info.authentication_api!(strategy.resource)
+    api = Info.authentication_domain!(strategy.resource)
     subject_name = Info.authentication_subject_name!(strategy.resource)
 
     strategy.resource
diff --git a/lib/ash_authentication_phoenix/components/password/input.ex b/lib/ash_authentication_phoenix/components/password/input.ex
index 35d33c7..5bafd1d 100644
--- a/lib/ash_authentication_phoenix/components/password/input.ex
+++ b/lib/ash_authentication_phoenix/components/password/input.ex
@@ -206,8 +206,7 @@ defmodule AshAuthentication.Phoenix.Components.Password.Input do
     * `form` - An `AshPhoenix.Form`.  Required.
     * `action` - Either `:sign_in` or `:register`.  Required.
     * `label` - The text to show in the submit label.  Generated from the
-      configured action name (via `Phoenix.HTML.Form.humanize/1`) if not
-      supplied.
+      configured action name (via `Phoenix.Naming.humanize/1`) if not supplied.
     * `overrides` - A list of override modules.
   """
   @spec submit(%{
diff --git a/lib/ash_authentication_phoenix/components/password/register_form.ex b/lib/ash_authentication_phoenix/components/password/register_form.ex
index cd21d85..b6a30f2 100644
--- a/lib/ash_authentication_phoenix/components/password/register_form.ex
+++ b/lib/ash_authentication_phoenix/components/password/register_form.ex
@@ -53,7 +53,7 @@ defmodule AshAuthentication.Phoenix.Components.Password.RegisterForm do
   def update(assigns, socket) do
     strategy = assigns.strategy
 
-    api = Info.authentication_api!(strategy.resource)
+    api = Info.authentication_domain!(strategy.resource)
     subject_name = Info.authentication_subject_name!(strategy.resource)
 
     form =
diff --git a/lib/ash_authentication_phoenix/components/password/reset_form.ex b/lib/ash_authentication_phoenix/components/password/reset_form.ex
index 01adb03..ca3ddf8 100644
--- a/lib/ash_authentication_phoenix/components/password/reset_form.ex
+++ b/lib/ash_authentication_phoenix/components/password/reset_form.ex
@@ -25,8 +25,8 @@ defmodule AshAuthentication.Phoenix.Components.Password.ResetForm do
     * `strategy` - The configuration map as per
       `AshAuthentication.Info.strategy/2`. Required.
     * `label` - The text to show in the submit label.  Generated from the
-      configured action name (via `Phoenix.HTML.Form.humanize/1`) if not
-      supplied.  Set to `false` to disable.
+      configured action name (via `Phoenix.Naming.humanize/1`) if not supplied.
+      Set to `false` to disable.
     * `overrides` - A list of override modules.
 
   #{AshAuthentication.Phoenix.Overrides.Overridable.generate_docs()}
@@ -170,7 +170,7 @@ defmodule AshAuthentication.Phoenix.Components.Password.ResetForm do
   end
 
   defp blank_form(%{resettable: resettable} = strategy) when not is_nil(resettable) do
-    api = Info.authentication_api!(strategy.resource)
+    api = Info.authentication_domain!(strategy.resource)
     subject_name = Info.authentication_subject_name!(strategy.resource)
 
     strategy.resource
diff --git a/lib/ash_authentication_phoenix/components/password/sign_in_form.ex b/lib/ash_authentication_phoenix/components/password/sign_in_form.ex
index 2d62184..f7e1b37 100644
--- a/lib/ash_authentication_phoenix/components/password/sign_in_form.ex
+++ b/lib/ash_authentication_phoenix/components/password/sign_in_form.ex
@@ -24,8 +24,8 @@ defmodule AshAuthentication.Phoenix.Components.Password.SignInForm do
     * `strategy` - The configuration map as per
       `AshAuthentication.Info.strategy/2`. Required.
     * `label` - The text to show in the submit label. Generated from the
-      configured action name (via `Phoenix.HTML.Form.humanize/1`) if not
-      supplied. Set to `false` to disable.
+      configured action name (via `Phoenix.Naming.humanize/1`) if not supplied.
+      Set to `false` to disable.
     * `overrides` - A list of override modules.
 
   #{AshAuthentication.Phoenix.Overrides.Overridable.generate_docs()}
@@ -54,7 +54,7 @@ defmodule AshAuthentication.Phoenix.Components.Password.SignInForm do
   @spec update(props, Socket.t()) :: {:ok, Socket.t()}
   def update(assigns, socket) do
     strategy = assigns.strategy
-    api = Info.authentication_api!(strategy.resource)
+    api = Info.authentication_domain!(strategy.resource)
     subject_name = Info.authentication_subject_name!(strategy.resource)
 
     form =
diff --git a/lib/ash_authentication_phoenix/components/reset/form.ex b/lib/ash_authentication_phoenix/components/reset/form.ex
index 7e9592a..4a2a0ff 100644
--- a/lib/ash_authentication_phoenix/components/reset/form.ex
+++ b/lib/ash_authentication_phoenix/components/reset/form.ex
@@ -28,7 +28,7 @@ defmodule AshAuthentication.Phoenix.Components.Reset.Form do
     * `strategy` - The configuration map as per
       `AshAuthentication.Info.strategy/2`. Required.
     * `label` - The text to show in the submit label. Generated from the
-      configured action name (via `Phoenix.HTML.Form.humanize/1`) if not
+      configured action name (via `Phoenix.Naming.humanize/1`) if not
       supplied. Set to `false` to disable.
 
   #{AshAuthentication.Phoenix.Overrides.Overridable.generate_docs()}
@@ -55,7 +55,7 @@ defmodule AshAuthentication.Phoenix.Components.Reset.Form do
   @spec update(props, Socket.t()) :: {:ok, Socket.t()}
   def update(assigns, socket) do
     strategy = assigns.strategy
-    api = Info.authentication_api!(strategy.resource)
+    api = Info.authentication_domain!(strategy.resource)
     subject_name = Info.authentication_subject_name!(strategy.resource)
 
     resettable = strategy.resettable
diff --git a/mix.exs b/mix.exs
index b5f966e..17497f2 100644
--- a/mix.exs
+++ b/mix.exs
@@ -109,9 +109,9 @@ defmodule AshAuthentication.Phoenix.MixProject do
   # Run "mix help deps" to learn about dependencies.
   defp deps do
     [
-      {:ash_authentication, "~> 3.11 and >= 3.11.9"},
-      {:ash_phoenix, "~> 1.1"},
-      {:ash, "~> 2.2"},
+      {:ash_authentication, "== 4.0.0-rc.1"},
+      {:ash_phoenix, "== 2.0.0-rc.1"},
+      {:ash, "== 3.0.0-rc.6"},
       {:jason, "~> 1.0"},
       {:phoenix_html, "~> 4.0"},
       {:phoenix_html_helpers, "~> 1.0"},
diff --git a/mix.lock b/mix.lock
index 8373a41..e85cb28 100644
--- a/mix.lock
+++ b/mix.lock
@@ -1,7 +1,7 @@
 %{
-  "ash": {:hex, :ash, "2.21.5", "6d120e3fb8640dc8e3770bab331ee3d670318c44c17424db9ff3011379b3ea93", [:mix], [{:comparable, "~> 1.0", [hex: :comparable, repo: "hexpm", optional: false]}, {:decimal, "~> 2.0", [hex: :decimal, repo: "hexpm", optional: false]}, {:earmark, "~> 1.4", [hex: :earmark, repo: "hexpm", optional: false]}, {:ecto, "~> 3.7", [hex: :ecto, repo: "hexpm", optional: false]}, {:ets, "~> 0.8", [hex: :ets, repo: "hexpm", optional: false]}, {:jason, ">= 1.0.0", [hex: :jason, repo: "hexpm", optional: false]}, {:picosat_elixir, "~> 0.2", [hex: :picosat_elixir, repo: "hexpm", optional: false]}, {:plug, ">= 0.0.0", [hex: :plug, repo: "hexpm", optional: true]}, {:reactor, "~> 0.6", [hex: :reactor, repo: "hexpm", optional: false]}, {:spark, ">= 1.1.55 and < 2.0.0-0", [hex: :spark, repo: "hexpm", optional: false]}, {:stream_data, "~> 0.6", [hex: :stream_data, repo: "hexpm", optional: false]}, {:telemetry, "~> 1.1", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "b166a44faead9a6e8a525979623f92b22fb5cda9ba44bcf511bb68fddaadea48"},
-  "ash_authentication": {:hex, :ash_authentication, "3.12.4", "7f1535c55d8f5896b33960daaf1f046d365b830be5292d94a72eef1a8be918bf", [:mix], [{:ash, ">= 2.5.11 and < 3.0.0-0", [hex: :ash, repo: "hexpm", optional: false]}, {:ash_postgres, "~> 1.5.1", [hex: :ash_postgres, repo: "hexpm", optional: true]}, {:assent, ">= 0.2.8 and < 1.0.0-0", [hex: :assent, repo: "hexpm", optional: false]}, {:bcrypt_elixir, "~> 3.0", [hex: :bcrypt_elixir, repo: "hexpm", optional: false]}, {:castore, "~> 1.0", [hex: :castore, repo: "hexpm", optional: false]}, {:finch, "~> 0.18.0", [hex: :finch, repo: "hexpm", optional: false]}, {:jason, "~> 1.4", [hex: :jason, repo: "hexpm", optional: false]}, {:joken, "~> 2.5", [hex: :joken, repo: "hexpm", optional: false]}, {:plug, "~> 1.13", [hex: :plug, repo: "hexpm", optional: false]}, {:spark, ">= 1.1.39 and < 2.0.0-0", [hex: :spark, repo: "hexpm", optional: false]}], "hexpm", "771827fabcba017a0c36858a50533263fb30a77ffbecbbec92a2733412e6a1c1"},
-  "ash_phoenix": {:hex, :ash_phoenix, "1.3.4", "8b38b5822cb68e1b8a1e9ccf947331318fcb7e8df53da841b229b3305aa6c0dd", [:mix], [{:ash, "~> 2.16", [hex: :ash, repo: "hexpm", optional: false]}, {:phoenix, "~> 1.5.6 or ~> 1.6", [hex: :phoenix, repo: "hexpm", optional: false]}, {:phoenix_html, "~> 4.0", [hex: :phoenix_html, repo: "hexpm", optional: false]}, {:phoenix_live_view, "~> 0.20.3", [hex: :phoenix_live_view, repo: "hexpm", optional: false]}], "hexpm", "3d13fe54887c84cd89c7106aa05b7bbc87498b2da53e055b21ae21173fb59823"},
+  "ash": {:hex, :ash, "3.0.0-rc.6", "78d9bc068a0c632e4fe2db8a8802f772c65329c8bc15877ceb6eb2ac83e1fa8b", [:mix], [{:comparable, "~> 1.0", [hex: :comparable, repo: "hexpm", optional: false]}, {:decimal, "~> 2.0", [hex: :decimal, repo: "hexpm", optional: false]}, {:ecto, "~> 3.7", [hex: :ecto, repo: "hexpm", optional: false]}, {:ets, "~> 0.8", [hex: :ets, repo: "hexpm", optional: false]}, {:jason, ">= 1.0.0", [hex: :jason, repo: "hexpm", optional: false]}, {:picosat_elixir, "~> 0.2", [hex: :picosat_elixir, repo: "hexpm", optional: true]}, {:plug, ">= 0.0.0", [hex: :plug, repo: "hexpm", optional: true]}, {:reactor, "~> 0.8", [hex: :reactor, repo: "hexpm", optional: false]}, {:simple_sat, ">= 0.1.1 and < 1.0.0-0", [hex: :simple_sat, repo: "hexpm", optional: true]}, {:spark, ">= 2.1.7 and < 3.0.0-0", [hex: :spark, repo: "hexpm", optional: false]}, {:splode, "~> 0.2", [hex: :splode, repo: "hexpm", optional: false]}, {:stream_data, "~> 0.6", [hex: :stream_data, repo: "hexpm", optional: false]}, {:telemetry, "~> 1.1", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "3e0ccc857572d10972868886aff46f9b1d11c90f8b357f85f2887e71f702e916"},
+  "ash_authentication": {:hex, :ash_authentication, "4.0.0-rc.1", "73148d700b9e5ed4875359ab9255c3dfe862fb74a3b0c3099d280afbba25d65e", [:mix], [{:ash, "3.0.0-rc.6", [hex: :ash, repo: "hexpm", optional: false]}, {:ash_postgres, "2.0.0-rc.3", [hex: :ash_postgres, repo: "hexpm", optional: true]}, {:assent, ">= 0.2.8 and < 1.0.0-0", [hex: :assent, repo: "hexpm", optional: false]}, {:bcrypt_elixir, "~> 3.0", [hex: :bcrypt_elixir, repo: "hexpm", optional: false]}, {:castore, "~> 1.0", [hex: :castore, repo: "hexpm", optional: false]}, {:finch, "~> 0.18.0", [hex: :finch, repo: "hexpm", optional: false]}, {:jason, "~> 1.4", [hex: :jason, repo: "hexpm", optional: false]}, {:joken, "~> 2.5", [hex: :joken, repo: "hexpm", optional: false]}, {:plug, "~> 1.13", [hex: :plug, repo: "hexpm", optional: false]}, {:spark, "~> 2.0", [hex: :spark, repo: "hexpm", optional: false]}, {:splode, "~> 0.2", [hex: :splode, repo: "hexpm", optional: false]}], "hexpm", "86969804dc60783917de65c5209c6a3b43c05f1f24f235cb693c01d7729eefc6"},
+  "ash_phoenix": {:hex, :ash_phoenix, "2.0.0-rc.1", "1e147bbf7d9ea077283ec7f8eef74e4c965cb524c773a691f3c79d87ca1ede0c", [:mix], [{:ash, "~> 3.0.0-rc.0", [hex: :ash, repo: "hexpm", optional: false]}, {:phoenix, "~> 1.5.6 or ~> 1.6", [hex: :phoenix, repo: "hexpm", optional: false]}, {:phoenix_html, "~> 4.0", [hex: :phoenix_html, repo: "hexpm", optional: false]}, {:phoenix_live_view, "~> 0.20.3", [hex: :phoenix_live_view, repo: "hexpm", optional: false]}], "hexpm", "387b6c35c2b35b5b114306dec7095ca5d3fab94df03b30ad58bb69f8ea61e609"},
   "assent": {:hex, :assent, "0.2.9", "e3cdbc8f2e4f8d02c4c490ef8c2148bb1bc0d81aa0648f09addc5918d9a1cd5a", [:mix], [{:certifi, ">= 0.0.0", [hex: :certifi, repo: "hexpm", optional: true]}, {:finch, "~> 0.15", [hex: :finch, repo: "hexpm", optional: true]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:jose, "~> 1.8", [hex: :jose, repo: "hexpm", optional: true]}, {:mint, "~> 1.0", [hex: :mint, repo: "hexpm", optional: true]}, {:req, "~> 0.4", [hex: :req, repo: "hexpm", optional: true]}, {:ssl_verify_fun, ">= 0.0.0", [hex: :ssl_verify_fun, repo: "hexpm", optional: true]}], "hexpm", "5f9562bda90bef7bd3f1b9a348520a5631b86c85145346bb7edb8a7ebbad8e86"},
   "bcrypt_elixir": {:hex, :bcrypt_elixir, "3.1.0", "0b110a9a6c619b19a7f73fa3004aa11d6e719a67e672d1633dc36b6b2290a0f7", [:make, :mix], [{:comeonin, "~> 5.3", [hex: :comeonin, repo: "hexpm", optional: false]}, {:elixir_make, "~> 0.6", [hex: :elixir_make, repo: "hexpm", optional: false]}], "hexpm", "2ad2acb5a8bc049e8d5aa267802631912bb80d5f4110a178ae7999e69dca1bf7"},
   "bunt": {:hex, :bunt, "1.0.0", "081c2c665f086849e6d57900292b3a161727ab40431219529f13c4ddcf3e7a44", [:mix], [], "hexpm", "dc5f86aa08a5f6fa6b8096f0735c4e76d54ae5c9fa2c143e5a1fc7c1cd9bb6b5"},
@@ -15,7 +15,6 @@
   "decimal": {:hex, :decimal, "2.1.1", "5611dca5d4b2c3dd497dec8f68751f1f1a54755e8ed2a966c2633cf885973ad6", [:mix], [], "hexpm", "53cfe5f497ed0e7771ae1a475575603d77425099ba5faef9394932b35020ffcc"},
   "dialyxir": {:hex, :dialyxir, "1.4.3", "edd0124f358f0b9e95bfe53a9fcf806d615d8f838e2202a9f430d59566b6b53b", [:mix], [{:erlex, ">= 0.2.6", [hex: :erlex, repo: "hexpm", optional: false]}], "hexpm", "bf2cfb75cd5c5006bec30141b131663299c661a864ec7fbbc72dfa557487a986"},
   "doctor": {:hex, :doctor, "0.21.0", "20ef89355c67778e206225fe74913e96141c4d001cb04efdeba1a2a9704f1ab5", [:mix], [{:decimal, "~> 2.0", [hex: :decimal, repo: "hexpm", optional: false]}], "hexpm", "a227831daa79784eb24cdeedfa403c46a4cb7d0eab0e31232ec654314447e4e0"},
-  "earmark": {:hex, :earmark, "1.4.46", "8c7287bd3137e99d26ae4643e5b7ef2129a260e3dcf41f251750cb4563c8fb81", [:mix], [], "hexpm", "798d86db3d79964e759ddc0c077d5eb254968ed426399fbf5a62de2b5ff8910a"},
   "earmark_parser": {:hex, :earmark_parser, "1.4.39", "424642f8335b05bb9eb611aa1564c148a8ee35c9c8a8bba6e129d51a3e3c6769", [:mix], [], "hexpm", "06553a88d1f1846da9ef066b87b57c6f605552cfbe40d20bd8d59cc6bde41944"},
   "ecto": {:hex, :ecto, "3.11.2", "e1d26be989db350a633667c5cda9c3d115ae779b66da567c68c80cfb26a8c9ee", [:mix], [{:decimal, "~> 2.0", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "3c38bca2c6f8d8023f2145326cc8a80100c3ffe4dcbd9842ff867f7fc6156c65"},
   "elixir_make": {:hex, :elixir_make, "0.8.3", "d38d7ee1578d722d89b4d452a3e36bcfdc644c618f0d063b874661876e708683", [:mix], [{:castore, "~> 0.1 or ~> 1.0", [hex: :castore, repo: "hexpm", optional: true]}, {:certifi, "~> 2.0", [hex: :certifi, repo: "hexpm", optional: true]}], "hexpm", "5c99a18571a756d4af7a4d89ca75c28ac899e6103af6f223982f09ce44942cc9"},
@@ -43,7 +42,7 @@
   "mix_audit": {:hex, :mix_audit, "2.1.3", "c70983d5cab5dca923f9a6efe559abfb4ec3f8e87762f02bab00fa4106d17eda", [:make, :mix], [{:jason, "~> 1.1", [hex: :jason, repo: "hexpm", optional: false]}, {:yaml_elixir, "~> 2.9", [hex: :yaml_elixir, repo: "hexpm", optional: false]}], "hexpm", "8c3987100b23099aea2f2df0af4d296701efd031affb08d0746b2be9e35988ec"},
   "nimble_options": {:hex, :nimble_options, "1.1.0", "3b31a57ede9cb1502071fade751ab0c7b8dbe75a9a4c2b5bbb0943a690b63172", [:mix], [], "hexpm", "8bbbb3941af3ca9acc7835f5655ea062111c9c27bcac53e004460dfd19008a99"},
   "nimble_parsec": {:hex, :nimble_parsec, "1.4.0", "51f9b613ea62cfa97b25ccc2c1b4216e81df970acd8e16e8d1bdc58fef21370d", [:mix], [], "hexpm", "9c565862810fb383e9838c1dd2d7d2c437b3d13b267414ba6af33e50d2d1cf28"},
-  "nimble_pool": {:hex, :nimble_pool, "1.0.0", "5eb82705d138f4dd4423f69ceb19ac667b3b492ae570c9f5c900bb3d2f50a847", [:mix], [], "hexpm", "80be3b882d2d351882256087078e1b1952a28bf98d0a287be87e4a24a710b67a"},
+  "nimble_pool": {:hex, :nimble_pool, "1.1.0", "bf9c29fbdcba3564a8b800d1eeb5a3c58f36e1e11d7b7fb2e084a643f645f06b", [:mix], [], "hexpm", "af2e4e6b34197db81f7aad230c1118eac993acc0dae6bc83bac0126d4ae0813a"},
   "phoenix": {:hex, :phoenix, "1.7.11", "1d88fc6b05ab0c735b250932c4e6e33bfa1c186f76dcf623d8dd52f07d6379c7", [:mix], [{:castore, ">= 0.0.0", [hex: :castore, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:phoenix_pubsub, "~> 2.1", [hex: :phoenix_pubsub, repo: "hexpm", optional: false]}, {:phoenix_template, "~> 1.0", [hex: :phoenix_template, repo: "hexpm", optional: false]}, {:phoenix_view, "~> 2.0", [hex: :phoenix_view, repo: "hexpm", optional: true]}, {:plug, "~> 1.14", [hex: :plug, repo: "hexpm", optional: false]}, {:plug_cowboy, "~> 2.7", [hex: :plug_cowboy, repo: "hexpm", optional: true]}, {:plug_crypto, "~> 1.2 or ~> 2.0", [hex: :plug_crypto, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}, {:websock_adapter, "~> 0.5.3", [hex: :websock_adapter, repo: "hexpm", optional: false]}], "hexpm", "b1ec57f2e40316b306708fe59b92a16b9f6f4bf50ccfa41aa8c7feb79e0ec02a"},
   "phoenix_html": {:hex, :phoenix_html, "4.1.1", "4c064fd3873d12ebb1388425a8f2a19348cef56e7289e1998e2d2fa758aa982e", [:mix], [], "hexpm", "f2f2df5a72bc9a2f510b21497fd7d2b86d932ec0598f0210fed4114adc546c6f"},
   "phoenix_html_helpers": {:hex, :phoenix_html_helpers, "1.0.1", "7eed85c52eff80a179391036931791ee5d2f713d76a81d0d2c6ebafe1e11e5ec", [:mix], [{:phoenix_html, "~> 4.0", [hex: :phoenix_html, repo: "hexpm", optional: false]}, {:plug, "~> 1.5", [hex: :plug, repo: "hexpm", optional: true]}], "hexpm", "cffd2385d1fa4f78b04432df69ab8da63dc5cf63e07b713a4dcf36a3740e3090"},
@@ -51,21 +50,21 @@
   "phoenix_pubsub": {:hex, :phoenix_pubsub, "2.1.3", "3168d78ba41835aecad272d5e8cd51aa87a7ac9eb836eabc42f6e57538e3731d", [:mix], [], "hexpm", "bba06bc1dcfd8cb086759f0edc94a8ba2bc8896d5331a1e2c2902bf8e36ee502"},
   "phoenix_template": {:hex, :phoenix_template, "1.0.4", "e2092c132f3b5e5b2d49c96695342eb36d0ed514c5b252a77048d5969330d639", [:mix], [{:phoenix_html, "~> 2.14.2 or ~> 3.0 or ~> 4.0", [hex: :phoenix_html, repo: "hexpm", optional: true]}], "hexpm", "2c0c81f0e5c6753faf5cca2f229c9709919aba34fab866d3bc05060c9c444206"},
   "phoenix_view": {:hex, :phoenix_view, "2.0.3", "4d32c4817fce933693741deeb99ef1392619f942633dde834a5163124813aad3", [:mix], [{:phoenix_html, "~> 2.14.2 or ~> 3.0 or ~> 4.0", [hex: :phoenix_html, repo: "hexpm", optional: true]}, {:phoenix_template, "~> 1.0", [hex: :phoenix_template, repo: "hexpm", optional: false]}], "hexpm", "cd34049af41be2c627df99cd4eaa71fc52a328c0c3d8e7d4aa28f880c30e7f64"},
-  "picosat_elixir": {:hex, :picosat_elixir, "0.2.3", "bf326d0f179fbb3b706bb2c15fbc367dacfa2517157d090fdfc32edae004c597", [:make, :mix], [{:elixir_make, "~> 0.6", [hex: :elixir_make, repo: "hexpm", optional: false]}], "hexpm", "f76c9db2dec9d2561ffaa9be35f65403d53e984e8cd99c832383b7ab78c16c66"},
   "plug": {:hex, :plug, "1.15.3", "712976f504418f6dff0a3e554c40d705a9bcf89a7ccef92fc6a5ef8f16a30a97", [:mix], [{:mime, "~> 1.0 or ~> 2.0", [hex: :mime, repo: "hexpm", optional: false]}, {:plug_crypto, "~> 1.1.1 or ~> 1.2 or ~> 2.0", [hex: :plug_crypto, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4.3 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "cc4365a3c010a56af402e0809208873d113e9c38c401cabd88027ef4f5c01fd2"},
   "plug_cowboy": {:hex, :plug_cowboy, "2.7.0", "3ae9369c60641084363b08fe90267cbdd316df57e3557ea522114b30b63256ea", [:mix], [{:cowboy, "~> 2.7.0 or ~> 2.8.0 or ~> 2.9.0 or ~> 2.10.0", [hex: :cowboy, repo: "hexpm", optional: false]}, {:cowboy_telemetry, "~> 0.3", [hex: :cowboy_telemetry, repo: "hexpm", optional: false]}, {:plug, "~> 1.14", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm", "d85444fb8aa1f2fc62eabe83bbe387d81510d773886774ebdcb429b3da3c1a4a"},
   "plug_crypto": {:hex, :plug_crypto, "2.0.0", "77515cc10af06645abbfb5e6ad7a3e9714f805ae118fa1a70205f80d2d70fe73", [:mix], [], "hexpm", "53695bae57cc4e54566d993eb01074e4d894b65a3766f1c43e2c61a1b0f45ea9"},
   "ranch": {:hex, :ranch, "1.8.0", "8c7a100a139fd57f17327b6413e4167ac559fbc04ca7448e9be9057311597a1d", [:make, :rebar3], [], "hexpm", "49fbcfd3682fab1f5d109351b61257676da1a2fdbe295904176d5e521a2ddfe5"},
-  "reactor": {:hex, :reactor, "0.7.0", "fb76d23d95829b28ac9b9d654620c43c890c6a32ea26ac13086c48540b34e8c5", [:mix], [{:libgraph, "~> 0.16", [hex: :libgraph, repo: "hexpm", optional: false]}, {:spark, "~> 1.0", [hex: :spark, repo: "hexpm", optional: false]}, {:telemetry, "~> 1.2", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "4310da820d753aafd7dc4ee8cc687b84565dd6d9536e38806ee211da792178fd"},
+  "reactor": {:hex, :reactor, "0.8.1", "1aec71d16083901277727c8162f6dd0f07e80f5ca98911b6ef4f2c95e6e62758", [:mix], [{:libgraph, "~> 0.16", [hex: :libgraph, repo: "hexpm", optional: false]}, {:spark, "~> 2.0", [hex: :spark, repo: "hexpm", optional: false]}, {:splode, "~> 0.2", [hex: :splode, repo: "hexpm", optional: false]}, {:telemetry, "~> 1.2", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "ae3936d97a3e4a316744f70c77b85345b08b70da334024c26e6b5eb8ede1246b"},
   "slugify": {:hex, :slugify, "1.3.1", "0d3b8b7e5c1eeaa960e44dce94382bee34a39b3ea239293e457a9c5b47cc6fd3", [:mix], [], "hexpm", "cb090bbeb056b312da3125e681d98933a360a70d327820e4b7f91645c4d8be76"},
   "sobelow": {:hex, :sobelow, "0.13.0", "218afe9075904793f5c64b8837cc356e493d88fddde126a463839351870b8d1e", [:mix], [{:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm", "cd6e9026b85fc35d7529da14f95e85a078d9dd1907a9097b3ba6ac7ebbe34a0d"},
   "sourceror": {:hex, :sourceror, "1.0.2", "c5e86fdc14881f797749d1fe5df017ca66727a8146e7ee3e736605a3df78f3e6", [:mix], [], "hexpm", "832335e87d0913658f129d58b2a7dc0490ddd4487b02de6d85bca0169ec2bd79"},
-  "spark": {:hex, :spark, "1.1.55", "d20c3f899b23d841add29edc912ffab4463d3bb801bc73448738631389291d2e", [:mix], [{:jason, "~> 1.4", [hex: :jason, repo: "hexpm", optional: false]}, {:nimble_options, "~> 0.5 or ~> 1.0", [hex: :nimble_options, repo: "hexpm", optional: false]}, {:sourceror, "~> 1.0", [hex: :sourceror, repo: "hexpm", optional: false]}], "hexpm", "bbc15a4223d8e610c81ceca825d5d0bae3738d1c4ac4dbb1061749966776c3f1"},
+  "spark": {:hex, :spark, "2.1.11", "8093149dfd583b5ce2c06e1fea1faaf4125b50e4703138b2cbefb78c8f4aa07f", [:mix], [{:jason, "~> 1.4", [hex: :jason, repo: "hexpm", optional: false]}, {:sourceror, "~> 1.0", [hex: :sourceror, repo: "hexpm", optional: false]}], "hexpm", "1877d92ab993b860e9d828bfd72d50367c0d3a53dd84f4de5d221baf66ae8723"},
+  "splode": {:hex, :splode, "0.2.1", "020079ec06c9e00f8b6586852e781b5e07aee6ba588f3f45dd993831c87b0511", [:mix], [], "hexpm", "d232a933666061fe1f659d9906042fa94b9b393bb1129a4fde6fa680033b2611"},
   "stream_data": {:hex, :stream_data, "0.6.0", "e87a9a79d7ec23d10ff83eb025141ef4915eeb09d4491f79e52f2562b73e5f47", [:mix], [], "hexpm", "b92b5031b650ca480ced047578f1d57ea6dd563f5b57464ad274718c9c29501c"},
   "telemetry": {:hex, :telemetry, "1.2.1", "68fdfe8d8f05a8428483a97d7aab2f268aaff24b49e0f599faa091f1d4e7f61c", [:rebar3], [], "hexpm", "dad9ce9d8effc621708f99eac538ef1cbe05d6a874dd741de2e689c47feafed5"},
   "typable": {:hex, :typable, "0.3.0", "0431e121d124cd26f312123e313d2689b9a5322b15add65d424c07779eaa3ca1", [:mix], [], "hexpm", "880a0797752da1a4c508ac48f94711e04c86156f498065a83d160eef945858f8"},
   "websock": {:hex, :websock, "0.5.3", "2f69a6ebe810328555b6fe5c831a851f485e303a7c8ce6c5f675abeb20ebdadc", [:mix], [], "hexpm", "6105453d7fac22c712ad66fab1d45abdf049868f253cf719b625151460b8b453"},
-  "websock_adapter": {:hex, :websock_adapter, "0.5.5", "9dfeee8269b27e958a65b3e235b7e447769f66b5b5925385f5a569269164a210", [:mix], [{:bandit, ">= 0.6.0", [hex: :bandit, repo: "hexpm", optional: true]}, {:plug, "~> 1.14", [hex: :plug, repo: "hexpm", optional: false]}, {:plug_cowboy, "~> 2.6", [hex: :plug_cowboy, repo: "hexpm", optional: true]}, {:websock, "~> 0.5", [hex: :websock, repo: "hexpm", optional: false]}], "hexpm", "4b977ba4a01918acbf77045ff88de7f6972c2a009213c515a445c48f224ffce9"},
+  "websock_adapter": {:hex, :websock_adapter, "0.5.6", "0437fe56e093fd4ac422de33bf8fc89f7bc1416a3f2d732d8b2c8fd54792fe60", [:mix], [{:bandit, ">= 0.6.0", [hex: :bandit, repo: "hexpm", optional: true]}, {:plug, "~> 1.14", [hex: :plug, repo: "hexpm", optional: false]}, {:plug_cowboy, "~> 2.6", [hex: :plug_cowboy, repo: "hexpm", optional: true]}, {:websock, "~> 0.5", [hex: :websock, repo: "hexpm", optional: false]}], "hexpm", "e04378d26b0af627817ae84c92083b7e97aca3121196679b73c73b99d0d133ea"},
   "yamerl": {:hex, :yamerl, "0.10.0", "4ff81fee2f1f6a46f1700c0d880b24d193ddb74bd14ef42cb0bcf46e81ef2f8e", [:rebar3], [], "hexpm", "346adb2963f1051dc837a2364e4acf6eb7d80097c0f53cbdc3046ec8ec4b4e6e"},
   "yaml_elixir": {:hex, :yaml_elixir, "2.9.0", "9a256da867b37b8d2c1ffd5d9de373a4fda77a32a45b452f1708508ba7bbcb53", [:mix], [{:yamerl, "~> 0.10", [hex: :yamerl, repo: "hexpm", optional: false]}], "hexpm", "0cb0e7d4c56f5e99a6253ed1a670ed0e39c13fc45a6da054033928607ac08dfc"},
 }
diff --git a/test/support/accounts.ex b/test/support/accounts.ex
index 6cf295d..009654b 100644
--- a/test/support/accounts.ex
+++ b/test/support/accounts.ex
@@ -1,6 +1,6 @@
 defmodule Example.Accounts do
   @moduledoc false
-  use Ash.Api, otp_app: :ash_authentication_phoenix
+  use Ash.Domain, otp_app: :ash_authentication_phoenix
 
   resources do
     resource Example.Accounts.User
diff --git a/test/support/accounts/token.ex b/test/support/accounts/token.ex
index ad1ddd5..728e9e2 100644
--- a/test/support/accounts/token.ex
+++ b/test/support/accounts/token.ex
@@ -2,11 +2,8 @@ defmodule Example.Accounts.Token do
   @moduledoc false
   use Ash.Resource,
     data_layer: Ash.DataLayer.Ets,
-    extensions: [AshAuthentication.TokenResource]
-
-  token do
-    api Example.Accounts
-  end
+    extensions: [AshAuthentication.TokenResource],
+    domain: Example.Accounts
 
   actions do
     defaults [:read]
diff --git a/test/support/accounts/user.ex b/test/support/accounts/user.ex
index ddfb008..12e6425 100644
--- a/test/support/accounts/user.ex
+++ b/test/support/accounts/user.ex
@@ -2,7 +2,8 @@ defmodule Example.Accounts.User do
   @moduledoc false
   use Ash.Resource,
     data_layer: Ash.DataLayer.Ets,
-    extensions: [AshAuthentication]
+    extensions: [AshAuthentication],
+    domain: Example.Accounts
 
   require Logger
 
@@ -51,19 +52,16 @@ defmodule Example.Accounts.User do
   end
 
   attributes do
-    uuid_primary_key(:id)
+    uuid_primary_key :id
 
-    attribute(:email, :ci_string, allow_nil?: false)
-    attribute(:hashed_password, :string, allow_nil?: true, sensitive?: true, private?: true)
+    attribute :email, :ci_string, allow_nil?: false, public?: true
+    attribute :hashed_password, :string, allow_nil?: true, sensitive?: true
 
-    create_timestamp(:created_at)
-    update_timestamp(:updated_at)
+    create_timestamp :created_at
+    update_timestamp :updated_at
   end
 
-  # wat 2
   authentication do
-    api(Example.Accounts)
-
     add_ons do
       confirmation :confirm do
         monitor_fields([:email])