generated: '2026-07-11' method: derived source: openapi/amazon-kinesis-data-streams-openapi.yml, openapi/amazon-kinesis-openapi.yml summary: types: - apiKey api_key_in: - header schemes: - name: aws_sigv4 type: apiKey in: header parameter: Authorization description: AWS Signature Version 4 authentication. Requests must be signed with the access key ID and secret access key of an IAM principal. sources: - openapi/amazon-kinesis-data-streams-openapi.yml - openapi/amazon-kinesis-openapi.yml