It seems there are some CORS issue? Using firefox:
Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://apis.astadeus.com/autotext. (Reason: CORS header ‘Access-Control-Allow-Origin’ missing)
Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://apis.astadeus.com/autotext. (Reason: CORS header ‘Access-Control-Allow-Origin’ missing)