add mtls for network core sdk

README.md

@@ -0,0 +1,41 @@
+# network-core-sdk-mtls-example
+
+## Install
+```bash
+npm install
+```
+
+## Configure
+Create a `.env` file in the project root:
+```
+PRIVATE_KEY=0xYOUR_PRIVATE_KEY
+```
+
+Optional: if you want to enable mTLS, uncomment the `mTLS` block in `index.js` and provide your client cert/key strings:
+```js
+const mTLS = {
+  clientCrt: "YourClientCrtString",
+  clientKey: "YourClientKeyString",
+};
+```
+
+## Run
+```bash
+node index.js
+```
+
+You should see logs for:
+- submit task result
+- attest result
+- task result
+
+## Customize
+Edit these sections in `index.js`:
+- `address`: your wallet address
+- `chainId` and `baseSepoliaRpcUrl`: switch to Base mainnet if needed
+- `requests`: request params for your mTLS endpoint
+- `responseResolves`: JSON parse paths for the response fields you want to attest
+
+## Notes
+- Keep your `.env` out of version control.
+- The example uses a public RPC; for reliability, use your own provider endpoint.