enable_x_ray_tracing_on_all_api_gateways.py

# if you gonna have more then 500 api gateways, then you gonna need to wrap this into the loop and after first 500 you gonna need to pass position parameter to get_rest_apis method
import boto3

client = boto3.client('apigateway')
response = client.get_rest_apis(
    limit=500
)
print(f"We have {len(response['items'])} api gateways to process")
for apigateway in response['items']:
    print(f"Enabling {apigateway['name']} api gateway tracing")
    client.update_stage(
        restApiId=apigateway['id'],
        stageName='{your-stage-name}',
        patchOperations=[
            {
                'op': 'replace',
                'path': '/tracingEnabled',
                'value': 'True'
            }
        ]
    )