Enable CORS on API Gateway + Lambda Microservice template + DynamoDB

Question

I already enable CORS resource in the API Gateway, but it doesn't work

Answer 1

I added Access-Control-Allow-Origin headers in lamda function (nodejs).

It works for me

const done = (err, res) => callback(null, {
    statusCode: err ? '400' : '200',
    body: err ? err.message : JSON.stringify(res),
    headers: {
        'Content-Type': 'application/json', 
        'Access-Control-Allow-Origin': '*'
    }    
});