Custom Software API to Xero

Xero API requires OAuth2 authentication. Access to Xero API endpoints is controlled with oAuth 1.0a - therefore each request requires several parameters be passed and the payload have a correct oauth signature. But Xero deprecated Oauth1 and using Oauth2 you need the following: client_id client_secret redirectUri //call back URL which Xero hit. I have relevant experience working with Xero APIs - 1. Xero Core (Accounting) API 2. Xero Payroll API 3. Fixed Assets API 4. Xero Practice Manager API Thank you.

With over 18 years of web and app development experience, I am more than qualified to take on your project. My specialization in PHP, WordPress, WooCommerce, and data scraping coupled with my proficiency in working with APIs and JSON data lend itself perfectly to your needs - building a robust API that will convert JSON data from your custom software into Xero. I understand the importance of the task at hand; uploading bills while ensuring that documents are included and handled correctly is no minor feat. Luckily for you, I have successfully completed similar projects for numerous satisfied clients. One such project involved integrating WooCommerce with Google Merchant JSON, which required careful data mapping and strong API skills - exactly what you need here. Lastly, communication is key when it comes to executing a project successfully. Thankfully, my clients have commended me for providing a friendly yet effective communication process throughout the project. I assure you that we'll work together seamlessly to ensure accurate data mapping between your custom software and Xero to provide you with an error-free platform that saves time and effort.

With 12+ years of experience as a software developer, I possess the technical skills and deep understanding necessary for this project. Please choose me for a reliable, accurate, and efficient custom software API to Xero solution that complements your specific needs. Thanks

Hi Sir, I have huge experience in XERO API integration as i integrated XERO with many system for accounting and payroll. As i reviewed your requirement and it's looking good to me. Can we have chat to discuss further and i will happy to help you. Thanks,

Recently worked on a project where data needs to be synced from custom API (Developed in ASP.net Core) to Xero, Quickbooks and Airtable.. -->Large experience of handling complex nested JSON -->Expert in API development to communicate with thirdparty stuff. Please provide some details about uploading documents part. Looking forward to have a chat with you to discuss further.

Hello DanielFRS, I am Sadat Saeed, with 8 years of experience in API, JSON, and RESTful services. I have carefully read the project requirements and propose to develop a custom API that efficiently converts JSON data from your software to Xero. With a strong background in API development and attention to detail, I ensure accurate data mapping and seamless integration. Please review my portfolio https://www.freelancer.ca/u/DGM999 and let's discuss further. Best regards, Sadat Saeed

Having built a solid background in API development, with an added flourish of expert proficiency in Xero, I believe I am the best fit for your project. Over my 8 years of professional experience, I have showcased my ability to create complex API integrations without compromise. Working with JSON data falls well within my expertise. Not only do I possess the skills you require, but I also bring an attention to detail that ensures accurate data mapping between systems. The correct inclusion and handling of documents is something I've managed seamlessly in prior projects - a bonus skill for this job. My work ethos is centered on ensuring my clients’ satisfaction, which results not only from timely delivery but also the quality of deliverables. I'm eager to contribute these skills and experiences into creating a robust API that will convert your custom software's JSON data into Xero seamlessly. So, let's collaborate and make bill uploading as smooth as possible!

As an experienced web developer with a focus on both front-end and back-end design, I have the technical skills you need to develop this robust API for you that will seamlessly convert JSON data from your custom software into Xero. My familiarity with HTML5, CSS, JavaScript, and PHP combined with my ample experience in working with APIs, including relevant experience with Xero APIs, make me the perfect fit for your project. One of my main skills is effective communication, and I promise to keep you updated on my progress throughout the project. With an eye for detail and accuracy, I will ensure that the necessary data fields in the JSON are correctly mapped in Xero during bill uploads - including vital aspects such as proper document handling. Moreover, I've been in the field for over two decades and have 5 years of professional experience - and in these times have honed not only my technical abilities but also key problem-solving acumen that I will utilize to solve any challenges we might encounter. Choose me and let's convert your custom software's data seamlessly into Xero!

Hello, Greetings! I am writing to express my interest in ''experienced developer'' position for support you to build a robust API that will convert JSON data from our custom software into Xero within your esteemed organization. I will provide you support The API must have the capability to upload bills to Xero. https://www.freelancer.com/projects/accounting/Payable-Invoice-Reconciliation-Xero/payments I have completed MBA in Finance and MBS in Accounting. I am a QuickBooks Pro-Advisor and Xero-certified user. With close to 12 years of hands-on experience in bookkeeping and accounting. Throughout my career, I have demonstrated proficiency in various aspects of accounting, including but not limited to invoicing, reconciliation, tax preparation, payroll management, and the preparation of final Financial Statements. My proficiency extends to a variety of accounting software platforms, including QuickBooks, Zoho Books, Odoo, Wave, Xero, MYOB, Sage-50 and Tally. I would welcome the opportunity to discuss how my background and qualifications can meet the needs of your organization in more detail. Thank you for considering my application. I look forward to the possibility of working together. Regards Pangkaj

Hello Daniel, I am excited about the opportunity to develop the robust API that will convert JSON data from your custom software into Xero. With my experience in API development, particularly with Xero, and proficiency in working with JSON data, I am confident in my ability to deliver a high-quality solution that meets your requirements. The key functionality of the API will include uploading bills to Xero, ensuring that the necessary data fields in the JSON are correctly mapped. I understand the importance of handling documents correctly when uploading bills, and I will ensure that this aspect is implemented accurately in the API. In my previous projects, I have successfully worked with Xero APIs and similar systems, demonstrating my ability to develop reliable and efficient solutions for integrating different systems. My attention to detail allows me to ensure accurate data mapping between systems, providing a seamless experience for users. Thank you for considering my application. I am eager to bring my skills and experience to this project and contribute to its success. Best regards, George

As an experienced Full Stack developer and a master of multiple programming languages, I'm confident that I can build the robust API solution you need for your custom software. In particular, my proficiency in JavaScript, Typescript, and Python ties in perfectly with this project's requirements. Rest assured that I have built APIs on various platforms before and the skills and experience earned from those projects puts me in pole position to work on your Xero API. My deep knowledge of working with JSON data positions me well for ensuring the seamless conversion of data between your custom software and Xero; paying impeccable attention to ensuring accurate data mapping. My broad background has helped me hone this skill and the beauty of it is that even when problems arise- and they always do - I've developed the capacity to think on my feet to ensure timely solutions. Another very crucial aspect is my familiarity with similar systems like Xero. This will be pivotal when solving potential challenges which might arise during document handling between Xero and your custom software. Equipped with such strong skills, extensive experience, and unwavering passion, hiring me means getting consistent craftmanship,& It's time we turned your vision into an exceptional software reality!

With over a decade of experience as full-stack development in IBM, I am confident in my ability to handle your project. Although I haven't worked specifically with Xero APIs, my grasp of JSON and exceptional problem-solving skills will definitely come in handy. As an API and integration specialist, I know how crucial efficient data mapping is, and I am committed to ensuring that it is done precisely for your custom software. Furthermore, my background working for IBM as a developer support analyst and CRM developer have equipped me with both the knowledge and critical attention to detail necessary for a project of this nature. Handling documents while preserving their integrity is a primary concern that we share--one which I am keen on addressing effectively. Lastly, my vast experience in various sectors including banking and finance has given me the edge in delivering robust and secured solutions. By hiring me, you are not just getting a developer- but also a partner dedicated to making your project a success. Let's start this journey together!

Coming with a vast experience in web API, I am confident that I can deliver a high-quality solution tailored to your needs for this project. Having previously worked on various Xero projects, I have gained significant exposure to its APIs and can handle their intricacies proficiently. JSON data manipulation is another area of my expertise, which clearly aligns with the requirement of your project. As an experienced professional, I realize the significance of accuracy, especially when it comes to data mapping between different systems. My attention to detail combines harmoniously with my impeccable coding skills, ensuring that all the necessary fields are included and correctly mapped in Xero. Additionally, my prior experience in uploading documents via APIs will guarantee that this functionality will be seamlessly incorporated into the API. Above and beyond my technical skills, I am a reliable and effective communicator. You can expect regular updates on the progress of the project and I am always open for discussions or feedback. My goal is to create a long-term partnership where both parties benefit and constantly growing rapport with clients is one way to achieve it. Hiring me will not just be hiring a developer but gaining a strategic tech assistant committed to boosting your productivity. Let's discuss further how we can bring success to your project!

Hi, I have 6+ years of infield experience in PHP with all main frameworks. I have completed multiple products which are live in market. Please respond to talk further about budget and technical points. Looking forward with best regards

I would pass JSON record with correct mapping to Xero. API can use and build also. JSON XML Text CSV All format experience

Hello, Hope you are doing well! Thank you for sharing your project with us. It will be our great pleasure to work on your project. I have read your job description and checked job responsibility and I am pretty confident about that I can pull this out for you , because I have already worked on similar requirements in the past. I have the right skills to work on this assignment. We will complete the work as per requirement. You check out my portfolios and samples work which is attached. Let’s create something remarkable together. Feel free to contact me. Regards Asma Begum

Hello I'm a software developer with experience in applications integration. I've built rest APIs to integrate applications. I can develop the API to extract the information from your custom software, include the data according with your requirements, and then send the data to Xero. I can deliver the API to upload bills. Ask me for more info.