diff --git a/.gitignore b/.gitignore
index da2dd0e..6eaba3d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,6 @@
 *.dlf
 *.rng*
-site/
\ No newline at end of file
+site/
+tatin-dependencies/*
+!tatin-dependencies/apl-buildlist.json
+!tatin-dependencies/apl-dependencies.txt
diff --git a/cider.config b/cider.config
new file mode 100644
index 0000000..d2c7848
--- /dev/null
+++ b/cider.config
@@ -0,0 +1,29 @@
+{
+  CIDER: {
+    cider_version: "0.42.4",
+    dependencies: {
+      nuget: "nuget-dependencies",
+      tatin: "tatin-dependencies",
+    },
+    dependencies_dev: {
+      tatin: "tatin-dependencies_dev",
+    },
+    distributionFolder: "dist",
+    init: "",
+    make: "",
+    parent: "#",
+    projectSpace: "OpenAI",
+    project_url: "https://github.com/Dyalog/OpenAI",
+    source: "source",
+    tests: "",
+    version: "",
+  },
+  LINK: {
+  },
+  SYSVARS: {
+    io: 1,
+    ml: 1,
+  },
+  USER: {
+  },
+}
diff --git a/tatin-dependencies/apl-buildlist.json b/tatin-dependencies/apl-buildlist.json
new file mode 100644
index 0000000..0e3cbaf
--- /dev/null
+++ b/tatin-dependencies/apl-buildlist.json
@@ -0,0 +1,11 @@
+{
+  packageID: [
+    "dyalog-HttpCommand-5.8.0",
+  ],
+  principal: [
+    1,
+  ],
+  url: [
+    "https://tatin.dev/",
+  ],
+}
diff --git a/tatin-dependencies/apl-dependencies.txt b/tatin-dependencies/apl-dependencies.txt
new file mode 100644
index 0000000..19f8c38
--- /dev/null
+++ b/tatin-dependencies/apl-dependencies.txt
@@ -0,0 +1 @@
+dyalog-HttpCommand-5.8.0