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Connect a key management system

To securely sign transactions without revealing private keys, you need a backend wallet. Starton uses Key Management Systems (KMS). This cloud-based ledger prevents permanent wallet corruption, even if hacked. Forget having to stock your keys in a .env file, use keys directly into your call.

Connecting your AWS Key Management System

Connecting your Hashicorp Vault

Need to connect your own KMS? Contact us for more options.


Starton provides test wallets hosted on our Key Management System, but when going in production, to maintain control over your wallets, you should use your own KMS. To create a wallet on Starton KMS use the /kms/wallet endpoint and enter for "kmsId" the value "kms_33333333333333333333333333333333”.