diff --git a/example/bun.lockb b/example/bun.lockb
index 0ce0331..1d27f46 100755
Binary files a/example/bun.lockb and b/example/bun.lockb differ
diff --git a/example/package.json b/example/package.json
index 633de7b..bef8b2f 100644
--- a/example/package.json
+++ b/example/package.json
@@ -13,6 +13,6 @@
     "typescript": "^5.0.0"
   },
   "dependencies": {
-    "@muzamint/erica-items-db": "^0.0.0"
+    "@muzamint/erica-items-db": "latest"
   }
 }
diff --git a/example/src/index.ts b/example/src/index.ts
index be7cce6..15a13cc 100644
--- a/example/src/index.ts
+++ b/example/src/index.ts
@@ -1,4 +1,3 @@
-console.log("Hello via Bun!");
 import { router } from '@muzamint/erica-items-db'
 
 export default {
diff --git a/package.json b/package.json
index 6bb42f5..380630a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@muzamint/erica-items-db",
-  "version": "0.0.1",
+  "version": "0.1.0",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",
   "description": "",
diff --git a/src/index.ts b/src/index.ts
index efdc451..4a6809e 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,16 +1,16 @@
 export const one = 1
 export const two = 2
 import { http, createPublicClient, webSocket } from 'viem'
-import { mainnet } from 'viem/chains'
+import * as ChainList from 'viem/chains'
 export * from './items'
 
 const client = createPublicClient({
-  chain: mainnet,
+  chain: ChainList.mainnet,
   transport: http(),
 })
 
 const webSocketClient = createPublicClient({
-  chain: mainnet,
+  chain: ChainList.mainnet,
   transport: webSocket(
     'wss://eth-mainnet.g.alchemy.com/v2/4iIl6mDHqX3GFrpzmfj2Soirf3MPoAcH',
   ),
diff --git a/src/items/interface/item.ts b/src/items/interface/item.ts
index 5cfda58..3a257f7 100644
--- a/src/items/interface/item.ts
+++ b/src/items/interface/item.ts
@@ -1,10 +1,8 @@
 // src/items/item.interface.ts
+import type { Chain } from 'viem/chains'
 
 export interface BaseItem {
-  name: string;
-  price: number;
-  description: string;
-  image: string;
+  meta: Chain;
 }
 
 export interface Item extends BaseItem {
diff --git a/src/items/router/items.ts b/src/items/router/items.ts
index da7f04b..9ca9dae 100644
--- a/src/items/router/items.ts
+++ b/src/items/router/items.ts
@@ -22,7 +22,7 @@ export const router  = new Elysia()
         return new Response(error.toString())
     })
     .get('/ping', () => 'pong')
-    .group("/items", app => {
+    .group("api/v1/chainlist", app => {
         return app
         .get('/', async () => await ItemService.findAll() )
         .post('/', async ({ body, set }) => {
diff --git a/src/items/service/items.ts b/src/items/service/items.ts
index 2c604f5..79f4adb 100644
--- a/src/items/service/items.ts
+++ b/src/items/service/items.ts
@@ -4,33 +4,15 @@
 
 import { BaseItem, Item } from "../interface/item";
 import { Items } from "../interface/items";
+import * as ChainList from 'viem/chains';
 
-// in memory store
-
-let items: Items = {
-  1: {
-    id: 1,
-    name: "Burger",
-    price: 599,
-    description: "Tasty",
-    image: "https://cdn.auth0.com/blog/whatabyte/burger-sm.png"
-  },
-  2: {
-    id: 2,
-    name: "Pizza",
-    price: 299,
-    description: "Cheesy",
-    image: "https://cdn.auth0.com/blog/whatabyte/pizza-sm.png"
-  },
-  3: {
-    id: 3,
-    name: "Tea",
-    price: 199,
-    description: "Informative",
-    image: "https://cdn.auth0.com/blog/whatabyte/tea-sm.png"
-  }
-};
+var chainlist = []
+var id_counter = 0;
 
+for(var i in Object.keys(ChainList))
+    chainlist.push({id: id_counter++, meta: Object.values(ChainList)[i]});
+// in memory store
+let items: Items = chainlist as any[]
 // services
 
 export const findAll = async (): Promise<Item[]> => Object.values(items);