diff --git a/functions/api/_shared.mjs b/functions/api/_shared.mjs
new file mode 100644
index 0000000..2905c13
--- /dev/null
+++ b/functions/api/_shared.mjs
@@ -0,0 +1,24 @@
+export const DEFAULT_CHAIN_ID = 13390;
+export const DEFAULT_RPC_URL = 'https://rpc.meechain.live';
+
+export const DEFAULT_CONTRACTS = {
+  token: '0x5FbDB2315678afecb367f032d93F642f64180aa3',
+  nft: '0xe7f1725E7734CE288F8367e1Bb143E90bb3F0512',
+  portal: '0x9fE46736679d2D9a65F0992F2272dE9f3c7fa6e0',
+};
+
+export function resolveChainId(env) {
+  return Number.parseInt(env.CHAIN_ID || String(DEFAULT_CHAIN_ID), 10);
+}
+
+export function resolveRpcUrl(env) {
+  return env.DRPC_RPC_URL || env.VITE_RPC_URL || DEFAULT_RPC_URL;
+}
+
+export function resolveContracts(env) {
+  return {
+    token: env.VITE_TOKEN_CONTRACT_ADDRESS || DEFAULT_CONTRACTS.token,
+    nft: env.VITE_NFT_CONTRACT_ADDRESS || DEFAULT_CONTRACTS.nft,
+    portal: env.VITE_STAKING_CONTRACT_ADDRESS || DEFAULT_CONTRACTS.portal,
+  };
+}
diff --git a/functions/api/health.js b/functions/api/health.js
index cad338c..9c9a108 100644
--- a/functions/api/health.js
+++ b/functions/api/health.js
@@ -2,17 +2,26 @@
 // ║  Cloudflare Pages Function: /api/health             ║
 // ╚══════════════════════════════════════════════════════╝
 
+import { resolveChainId, resolveContracts, resolveRpcUrl } from './_shared.mjs';
 import { getMeechainConfig } from './_shared/meechain-config.js';
 
 export async function onRequestGet(ctx) {
   const { env } = ctx;
   const config = getMeechainConfig(env);
 
+  const contracts = resolveContracts(env);
+
   const data = {
     status:    'ok',
     model:     'gpt-5-mini',
     bot:       'MeeBot AI',
     web3:      false,
+    chainId:   resolveChainId(env),
+    rpc:       resolveRpcUrl(env),
+    contracts: {
+      token: contracts.token,
+      nft: contracts.nft,
+      staking: contracts.portal,
     chainId:   config.chainId,
     rpc:       config.rpcPrimary,
     contracts: {
diff --git a/functions/api/network.js b/functions/api/network.js
index f26b858..c7e310d 100644
--- a/functions/api/network.js
+++ b/functions/api/network.js
@@ -2,6 +2,7 @@
 // ║  Cloudflare Pages Function: /api/network            ║
 // ╚══════════════════════════════════════════════════════╝
 
+import { resolveChainId, resolveContracts, resolveRpcUrl } from './_shared.mjs';
 function buildRpcGateway(env = {}) {
   return {
     primary: {
@@ -39,15 +40,16 @@ export async function onRequestGet(ctx) {
   const { env } = ctx;
   const config = getMeechainConfig(env);
 
+  const chainId = resolveChainId(env);
   const data = {
     chainId:          `0x${chainId.toString(16)}`, // 0x344e
     chainName:        'MeeChain Ritual Chain',
     rpcUrls:          [
-      env.DRPC_RPC_URL    || 'https://rpc.meechain.live',
-      env.VITE_RPC_URL    || 'https://rpc.meechain.live',
+      resolveRpcUrl(env),
     ],
     nativeCurrency:   { name: 'MEE Token', symbol: 'MEE', decimals: 18 },
     blockExplorerUrls:['http://explorer.meechain.run.place'],
+    contracts: resolveContracts(env),
     contracts: {
       token:   env.VITE_TOKEN_CONTRACT_ADDRESS   || '0x5FbDB2315678afecb367f032d93F642f64180aa3',
       nft:     env.VITE_NFT_CONTRACT_ADDRESS     || '0xe7f1725E7734CE288F8367e1Bb143E90bb3F0512',
diff --git a/functions/api/web3/status.js b/functions/api/web3/status.js
index 98a9429..825646c 100644
--- a/functions/api/web3/status.js
+++ b/functions/api/web3/status.js
@@ -2,6 +2,14 @@
 // ║  Cloudflare Pages Function: /api/web3/status        ║
 // ╚══════════════════════════════════════════════════════╝
 
+import { resolveChainId, resolveContracts, resolveRpcUrl } from '../_shared.mjs';
+
+export async function onRequestGet(ctx) {
+  const { env } = ctx;
+
+  const rpcUrl = resolveRpcUrl(env);
+  const chainId = resolveChainId(env);
+  const contracts = resolveContracts(env);
 import { getMeechainConfig } from '../_shared/meechain-config.js';
 
 export async function onRequestGet(ctx) {