nodejs

TrueLayer Signing with AWS KMS in Typescript/Node.js

Prerequisities

• A ECC_NIST_P521 SIGN_VERIFY key provisioned in KMS
• IAM credentials (see here) provisions and given explicit access as a key user in the key policy of the provisioned key
• The following environment variables (note can be put in a .env file in this directory):
  • AWS_ACCESS_KEY_ID: The access key ID for the IAM credentials
  • AWS_SECRET_ACCESS_KEY: The access key for the IAM credentials
  • AWS_REGION: The AWS region the signing key was provisioned in
  • AWS_KMS_SIGNING_KEY_ID: The AWS KMS Key ID of the provisioned signing key

Running

First restore packages using npm ci, then simply:

npm start