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Cors issue with api gateway

£20-250 GBP

Terminado
Publicado hace 9 meses

£20-250 GBP

Pagado a la entrega
As a developer, I'm dealing with an issue with a Cors-related conflict with api gateway. The programming language I'm using for this API is JavaScript. There are some error messages that I'm receiving, so my preferred method to resolving this is troubleshooting. Therefore, I'm looking for assistance with troubleshooting the issue. If you have experience working with Cors and apis, I would appreciate your help with resolving this issue in a timely manner. Im using Angular on the FE and the BE is AWS using api gateway.. all requests work in postman but not in the app. I have a GET request that works but the POST request comes back "has been blocked by CORS policy: Response to preflight request doesnt pass access control check: It does not have HTTP ok status"
ID del proyecto: 37082155

Información sobre el proyecto

30 propuestas
Proyecto remoto
Activo hace 9 meses

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Hello, happy weekend, I understand that you're looking for assistance with troubleshooting an issue with a Cors-related conflict with api gateway. If you have experience working with Cors and APIs, I would be delighted to help resolve this issue in a timely manner. My preferred method for resolving this issue is through troubleshooting. As a developer, I have the necessary skillset to tackle this problem head on: - JavaScript knowledge - Experience working with Cors I would love the opportunity to help you resolve this issue. Please let me know if you'd like me to provide more information or answer any additional questions about my skillset and experience.
£150 GBP en 1 día
5,0 (4 comentarios)
3,1
3,1
30 freelancers están ofertando un promedio de £118 GBP por este trabajo
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Dear GurvinderSinghSa, I hope this message finds you well. My name is Christopher, and I have over 4 years of experience in JavaScript development. I have carefully read your project requirements regarding the Cors issue with the API gateway. I assure you that I am well-equipped to handle this project with perfection. I have extensive experience in troubleshooting Cors-related conflicts and have successfully resolved similar issues in the past. I am confident that I can help you resolve this issue in a timely manner. If you have any questions or would like to discuss the project further, please feel free to connect with me in the chat. I am available to address any concerns or queries you may have. Looking forward to the opportunity to work with you. Best regards, Christopher
£100 GBP en 5 días
5,0 (5 comentarios)
4,3
4,3
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Hello Client, Greetings! I can help you to fix this error, can you please let me know if you are using any environment variables in frontend and backed. Being an AWS cloud expert and DevOps expert I can better do it in a professional manner. You will find me very cooperative and dedicated during work and will be happy to get a quality solution/service. I will appreciate it if you please leave me a message to discuss more details and get started. Thank you
£120 GBP en 1 día
5,0 (11 comentarios)
4,3
4,3
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Hi, I am an expert JavaScript developer having 7 years’ experience. I am confident that I can provide the best solution for your project at the mentioned cost within the timeline. Timelines are negotiable. I am really looking forward to hearing from you. Thank you!
£135 GBP en 2 días
5,0 (4 comentarios)
3,3
3,3
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Hi, there I have rich experiences on cors error fix, so I would be suited perfectly for your project. I have some questions for further work, Even if we don’t end up working together, maybe I can help point you in the right direction or answer some questions. I think, you might find it very interesting to have chat. Regards, Peter
£90 GBP en 1 día
5,0 (2 comentarios)
3,1
3,1
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Hi There!! I am confident in my ability to assist you in troubleshooting and resolving this matter effectively. I have resolved this error before. 1. Could you provide more details about the headers and methods you are using in your POST requests? 2. Are there any specific error messages or logs that you can share to aid in the troubleshooting process? Please feel free to reach out to discuss any further details or questions you may have. Thank you for considering my proposal, and I look forward to the possibility of working together to overcome this challenge. Best regards, Gabriele
£150 GBP en 3 días
5,0 (6 comentarios)
3,1
3,1
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Good day, hope this finds you well. I have worked with AWS for 10 years and have solved CORS issue on API gateway countless times, should be able to debug and resolve for you within the hour. Ideally I can have at least read access into the environment however screenshare would work, but will take a few more iterations.
£100 GBP en 1 día
5,0 (3 comentarios)
3,2
3,2
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Hi there, over 10y work experience with Linux and python BE programming as well as AWS (Certified).Ping me and I'll help you out. Cheers!
£200 GBP en 1 día
4,9 (5 comentarios)
2,8
2,8
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Job Title: Cors issue with api gateway I'm cerified in webdesigning and development by freelancer.com.I'm also certified in wordpress , Woocommerce , Bidcommerce designing and development by freelancer.com. You can also check certificate in my profile. DW Solution Online is providing Responsive Website designing & Development Services. We have been designing and developing websites for different industries since 2015. wordpress related skills My Services WordPress Installation and Setup, Theme Customization, Plugin Installation and Configuration, Content Creation and Management, Troubleshooting and Maintenance, Custom Theme and Plugin Development, Search Engine Optimization (SEO),Security, Performance OptimizationJavaScript, Express JS and AWS Lambda
£20 GBP en 5 días
4,3 (8 comentarios)
2,9
2,9
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I'm Shahida and I am excited to help you with your Cors issue with api gateway. As a professional with over 3 years of experience in the field of graphic designing, logo making, website design plus web development, article writing, content writing, proposal writing, research writing, blog posts ghost writing e-commerce website development video editing voiceover audio services video services data entry proofreading architecture 3d/blender Maya technical writing business plans accounting psd to html interior design. I understand that you are looking for assistance with troubleshooting the issue as well as providing other types of writing services with an appealing modern design. My skills include graphic designing (Adobe Illustrator), logo making (Adobe Illustrator) and website design plus web development. Additionally I have experience in content writing (research article writing), word press website design & development e-commerce website development video editing voiceover audio services video services data entry proofreading architecture architecture 3D/Blender Maya technical writing business plans accounting Psd to HTML interior design. I am confident that my expertise in graphic designing, logo making and interior design will result in high quality work within tight deadlines. Please let me know if you would like me to discuss
£55 GBP en 7 días
3,9 (4 comentarios)
3,0
3,0
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Hello I understand your request that you’re demanding Cors issue with api gateway As a Professional Geeks I can avail creative, proactive and high-tech solutions to your development needs. I have excellent experience in Metatrader (4 And 5),Ninjatrader (7 And 8),Indicators & Trading Robots Development,Tradingview (Pinescript & Strategy),Python Trading Api,Machine Learning,,Python,HTML, Javascript, PHP,CSS, Laravel,Java,Joomla,Angular.js,MySQL, Node.js, React.js,Wordpress,linux Ruby on Rails, Database, Objective-C and Swift,C, C#, C++, Qt, Linux and raspberry. Kindly see my page https://www.freelancer.com/u/Samaji206 Don't hesitate to contact me to create awesome products! Thanks
£20 GBP en 1 día
5,0 (3 comentarios)
1,8
1,8
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Hello Sir, I am a backend developer and I have solved this issue for so many projects. I know the cause of cors policy issue, I can solve it within 1 day. I am ready to start now. Message me to discuss about the project and start the work.
£200 GBP en 2 días
5,0 (1 comentario)
1,6
1,6
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Hi, I'm a full-stack developer and I've encountered a lot of CORS errors and know how to solve them. Feel free to text me and we'll go through it together.
£135 GBP en 7 días
5,0 (2 comentarios)
1,1
1,1
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Hello GurvinderSinghSa, Cors issue with api gatewayGurvinderSinghSaJavaScript, Express JS, AWS LambdaJavaScriptUnited Kingdom We are an expert team which have many years of experience on JavaScript, Express JS, AWS Lambda Lets connect in chat so that We discuss further. Regards
£160 GBP en 7 días
5,0 (2 comentarios)
0,5
0,5
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Dear valued client, I understand that you are currently facing an issue with a Cors-related conflict with your API gateway. As a developer experienced in working with Cors and APIs, I am confident that I can help you troubleshoot and resolve this issue promptly. To begin addressing the problem, I propose a logical solution that involves thorough troubleshooting. By examining the error messages you are experiencing and investigating the CORS-related conflict, I will be able to identify and fix the root cause of the issue. I assure you that I am the best fit for this task as I possess the necessary expertise in JavaScript and have worked extensively with Angular on the frontend and AWS API Gateway on the backend. I have a deep understanding of how to handle Cors-related problems that occur between the frontend and backend layers. To further elaborate on the solution and gain a better understanding of your specific requirements, I would like to invite you to a meeting where we can discuss the project in detail. During this meeting, I will share a more comprehensive plan for resolving the issue and address any concerns you may have. I take pride in following best practices in my development process. In addition to writing high-quality code, I also prioritize comprehensive testing. By implementing tests, I can ensure that the code functions as expected and remains stable over time. This approach not only improves the reliabili...
£225 GBP en 5 días
0,0 (0 comentarios)
0,0
0,0
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❤️Hello , I am excited to submit my proposal for "Cors issue with api gateway" project. With my expertise in both front-end and back-end development, I am confident in delivering a seamless and efficient solution for your requirements. Why Choose Me: I am new to freelancer.com but I have worked via other job platform before. I am a seasoned full-stack developer with 8 years of experience in web development. Proficient in a wide range of technologies including HTML, CSS, JavaScript, React, Vue.js, Angular, Node.js, PHP, Laravel, WordPress, Magento, Shopify, Drupal, Wix, Flutter, React Native, Python, AI, NLP, ML, and more. My approach involves: Collaborating closely with you to understand your vision and requirements. Implementing a responsive and intuitive front-end design. Building a scalable and optimized back-end architecture. I have completed similar projects where I developed custom modules for seamless user experiences. Thank you for considering my proposal. I am excited about the opportunity to work together and bring your project to life. Best regards, Natallia
£150 GBP en 5 días
0,0 (0 comentarios)
0,0
0,0
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Hi . How are you doing? As a highly skilled Software developer, The skills required for your project ---------------------------------Cors issue with api gateway----------------------------- are my main specialty. I can help you perfectly. I am very confident with my skills and I'd like to help your business by doing my best. My clients have never been frustrated with my work and I hope to make you one of them. Please confirm that I am one of the best fits for you and drop me a message for further discussion. Thanks and Best Regards. Rozya.
£150 GBP en 5 días
0,0 (0 comentarios)
0,0
0,0
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Hi there, I'm UK based front-end guru with 5+ years of experience with strong knowledge of CSS, HTML5, JavaScript, Angular 6+ and many more front end technologies ! I know Angular framework very well and I am sure I can help you solve your problem I am new to Freelancer and I have not much experience here or plenty of reputation yet however I am hoping you can consider my bid. I am looking forward to hearing back from you. Kindly Roman
£150 GBP en 7 días
0,0 (0 comentarios)
0,0
0,0
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Hi there, I'm thrilled to discuss the project with you. Having discovered your quest for a skilled JavaScript developer well-versed in JavaScript development, You need an assistance to resolve an issue with a Cors-related conflict with api gateway I confidently step forward to take on the job. From your post description, it's evident that time and budget efficiency are paramount, and I assure you that I'm fully aligned with those requirements. My 3+ years as a JavaScript developer have equipped me with in-depth knowledge and proficiency in JavaScript development and customization. I take pride in delivering nothing short of perfection, and I guarantee a flawlessly executed and completed project. Additionally, I'm committed to providing ongoing support for any future edits or customizations you may require. Communication is the heart of successful collaborations, and I'm deeply invested in maintaining continuous connectivity with my clients. Whether it's ideas, feedback, or any information you seek, I'm available 24/7 to assist you. To kickstart the project, I eagerly await the clear and final requirements documentation. As soon as I receive it, Thank you for considering my application. I eagerly await your response and the chance to collaborate with you on this exciting journey. Best regards,
£20 GBP en 1 día
0,0 (0 comentarios)
0,0
0,0
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Hello there! I'm Sanjay, a full stack developer with 5 years of experience working across many different types of projects. I understand that you're looking for assistance with troubleshooting an issue with Cors-related conflicts with api gateway. As a developer, I'm well-versed in the programming language used for this API - JavaScript. I have worked extensively with Angular on the FE side and AWS using api gateway before, so I am confident that I can resolve this issue in a timely manner. If you would like me to join your project please feel free to reach out and discuss further. Thanks for considering me for this job!
£135 GBP en 1 día
0,0 (0 comentarios)
0,0
0,0
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I have successfully tackled similar CORS-related issues in the past, and I am confident in my ability to diagnose and rectify the conflicts within your Angular application's interaction with the AWS API Gateway. With years of experience in frontend and backend development on AWS, I am well-versed in identifying misconfigurations and ensuring seamless communication between the two components. Looking forward to hear from you
£115 GBP en 4 días
0,0 (0 comentarios)
0,0
0,0

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Bandera de UNITED KINGDOM
Bedford, United Kingdom
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Miembro desde mar 23, 2018

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