1 files changed, 59 insertions, 0 deletions
diff --git a/docs/lib/ConvertKitApi.ts b/docs/lib/ConvertKitApi.ts
new file mode 100644
index 0000000..3e35ec9
--- /dev/null
+++ b/docs/lib/ConvertKitApi.ts
@@ -0,0 +1,59 @@
+import axios from "axios";
+
+const API_KEY = process.env.CONVERTKIT_API_KEY;
+const API_SECRET = process.env.CONVERTKIT_API_SECRET;
+
+const Http = axios.create({
+  baseURL: "https://api.convertkit.com/v3",
+  headers: {
+    "Content-Type": "application/json; charset=utf-8",
+  },
+});
+
+export function subscribeToForm({
+  formId,
+  email,
+  firstName,
+  fields,
+}: {
+  formId: string;
+  email: string;
+  firstName: string;
+  fields?: Record<string, any>;
+}): Promise<Subscriber> {
+  return Http(`/forms/${formId}/subscribe`, {
+    method: "POST",
+    data: { api_key: API_KEY, email, first_name: firstName, fields },
+  }).then((res) => res.data.subscription?.subscriber);
+}
+
+export function updateSubscriber(
+  id: string,
+  update: Subscriber
+): Promise<unknown> {
+  return Http(`/subscribers/${id}`, {
+    method: "PUT",
+    data: {
+      api_secret: API_SECRET,
+      ...update,
+    },
+  }).then((res) => res.data);
+}
+
+export interface Subscriber {
+  id: number;
+  first_name: string;
+  email_address: string;
+  state: string; // maybe 'active' | 'inactive'
+  created_at: string;
+  fields: Record<string, any>;
+}
+
+export function getSubscriber(id: string): Promise<Subscriber> {
+  return Http(`/subscribers/${id}`, {
+    method: "GET",
+    data: {
+      api_secret: API_SECRET,
+    },
+  }).then((res) => res.data.subscriber);
+}
+\ No newline at end of file