Client error: `GET https://www.mailjet.com/de/wp-json/oembed/1.0/embed?url=https%3A%2F%2Fwww.mailjet.com%2Fde%2Fglossar%2Fmarketing-email%2F` resulted in a `429 Too Many Requests` response: 429 Too Many Requests

429 Too Many Requests

(truncated...)