diff --git a/app/bindings.d.ts b/app/bindings.d.ts
index 2db624c..3daf79e 100644
--- a/app/bindings.d.ts
+++ b/app/bindings.d.ts
@@ -5,4 +5,5 @@ declare global {
   const SESSION_SECRET: string;
   const GRAPH_JSON_API_KEY: string;
   const GRAPH_JSON_COLLECTION: string;
+  const PEEKALINK_API_KEY: string;
 }
diff --git a/app/graphJSON.server.ts b/app/graphJSON.server.ts
index ec0f047..024590f 100644
--- a/app/graphJSON.server.ts
+++ b/app/graphJSON.server.ts
@@ -1,4 +1,8 @@
 export async function sendEvent(event: Record<string, any>): Promise<void> {
+  if (!GRAPH_JSON_API_KEY || !GRAPH_JSON_COLLECTION) {
+    return;
+  }
+
   const payload = {
     api_key: GRAPH_JSON_API_KEY,
     collection: GRAPH_JSON_COLLECTION,
diff --git a/app/routes/actions/getPreview.$url.ts b/app/routes/actions/getPreview.$url.ts
index 3d196ac..cc9a98b 100644
--- a/app/routes/actions/getPreview.$url.ts
+++ b/app/routes/actions/getPreview.$url.ts
@@ -40,10 +40,14 @@ export const loader: LoaderFunction = async ({ params, request }) => {
     });
   }
 
+  if (!PEEKALINK_API_KEY) {
+    return json({ error: "No preview available for this URL" });
+  }
+
   const response = await fetch("https://api.peekalink.io/", {
     method: "POST",
     headers: {
-      "X-API-Key": "516ec4cd-6ebd-43ce-bc6d-b0b927d79188",
+      "X-API-Key": PEEKALINK_API_KEY,
       "content-type": "application/json",
     },
     body: JSON.stringify({ link: decoded }),
diff --git a/wrangler.toml b/wrangler.toml
index d1102d2..6c3b376 100644
--- a/wrangler.toml
+++ b/wrangler.toml
@@ -35,4 +35,5 @@ GRAPH_JSON_COLLECTION = "jsonhero-prod"
 
 # Secrets
 # [SESSION_STORAGE]
-# [GRAPH_JSON_API_KEY]
\ No newline at end of file
+# [GRAPH_JSON_API_KEY]
+# [PEEKALINK_API_KEY]
\ No newline at end of file