generated: '2026-07-11' method: derived source: openapi/amazon-sqs-openapi.yml summary: types: - apiKey api_key_in: - header schemes: - name: aws_sig_v4 type: apiKey in: header parameter: Authorization description: AWS Signature Version 4 authentication. All SQS API requests must be signed using AWS credentials (Access Key ID and Secret Access Key). The signature is included in the Authorization header. sources: - openapi/amazon-sqs-openapi.yml