1. In API Gateway:
    • Click on “API Keys”
    • Generate API key for each team member
  2. Under API’s Usage Plans:
    • Create new usage plan
    • Add API stage to plan
    • Associate API keys with plan

See also:

AWS Credentials for CLI

AWS STS - Temporary Access Tokens

Amazon DynamoDB - Create a Table

Amazon DynamoDB - Import CSV Data

AWS Lambda - Create a Function

AWS Lambda - Grant Access

API Gateway - Usage Plan

API Gateway - API Key

API Gateway - Configuration