🔓RPC Proxy — Protect Your Keys
How to stop your Helius API keys from leaking with 1 click.
Last updated
How to stop your Helius API keys from leaking with 1 click.
Last updated
A common problem when working with RPCs or APIs on the client side is your API keys leaking.
Malicious actors can run up your quota or rate limits if they get access to your keys.
Helius provides access controls for this.
For example, you can lockdown your endpoints to only serve requests for certain IPs and Domains:
That said, using a proxy is the better solution.
We've setup a simple, open-source RPC proxy that you can deploy with 1-click to Cloudflare.
You can check it out below:
