48 lines
1.8 KiB
Markdown
48 lines
1.8 KiB
Markdown
# network-core-sdk-mtls-example
|
|
|
|
## About Primus Network-Core-SDK
|
|
|
|
When integrating data verification solutions into your **backend** server, you can utilize the **Primus Network Core SDK**. For integrating Primus network capabilities with DApps for end users, please refer to the [DApp Integration](https://docs.primuslabs.xyz/primus-network/build-with-primus/for-developers/example) guide.
|
|
|
|
The Network-Core-SDK allows you to verify data through API endpoint responses. An authorized token or other credential is required to request private data if the data source server requires permissioned access. Note that in the backend integration situation, the developer usually proves their off-chain data in their built application, and the Primus extension is **not** required. Typical scenarios include proof of reserves, in which a configured web page periodically proves that the stablecoin issuer holds sufficient collateral across off-chain platforms.
|
|
|
|
## 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.
|