CORS with Dart, how do I get it to work?
Was facing the same problem. Below is my server code. It just prints the query parameters. Added access control headers to fix the issue. HttpServer.bind(‘127.0.0.1’, 8080).then((server){ server.listen((HttpRequest request){ request.uri.queryParameters.forEach((param,val){ print(param + ‘-‘ + val); }); request.response.headers.add(“Access-Control-Allow-Origin”, “*”); request.response.headers.add(“Access-Control-Allow-Methods”, “POST,GET,DELETE,PUT,OPTIONS”); request.response.statusCode = HttpStatus.OK; request.response.write(“Success!”); request.response.close(); }); }); Hope this helps.