Sun directory server apiJobb

We have developed an Online Cloud/Browser b...editing software ecosystem. I am in need of an experienced and skilled software developer who is well-versed in React-Native. We have exact identical capabilities for the IoS and Android App using React-Native. Just have a look at prior raising any requests for the project. 1- Having all toolap menus. 2- Having a basic timeline. 3- Having a WebGL player 4- Reading Project Manifest with API calls. Requirements: - You should be proficient in React-Native and experienced in developing video editing software. - Knowledge of iOS development and design is necessary. - Prior experience in creating software with similar features would be a plus. Please let me know your prior experience and provide a portfolio of related work, if available...

I need to save a single value obtained from an API into my MySQL database. I urgently require this functionality to be implemented in Laravel. Key Requirements: - Retrieve a single field from an API - Store this value in a MySQL database - Implement this functionality in Laravel I am looking for a professional who can swiftly and efficiently carry out this task to get this feature up and running. You should be familiar with Laravel and have experience in API integration and MySQL database management.

Hi Gaurav G., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

I need an expert to integrate CISCO Unified Communications Manager with Bit...with its duration and timestamp in Bitrix24. Key tasks include: - Developing a secure link between CISCO Unified Communications Manager and Bitrix24. - Enabling the automatic logging of calls from CISCO to Bitrix24. - Attaching duration and timestamp for each logged call. - Testing and troubleshoot the system to ensure a seamless operation. Ideal freelancer should have: - Proven experience in API integrations. - Deep understanding of CISCO Unified Communications Manager and Bitrix24 platforms. - Good troubleshooting skills. Your role will not just involve execution, I'd also need your inputs regarding possible tweaks and improvements to make the system more efficient. I look forward to a fruitful...

...functionality, and set up API integration capabilities. With your expertise, I expect: 1. User Interface Enhancements: My system requires interface improvements, tailoring an easy-to-navigate and user-friendly design is paramount. 2. Functionality Improvements: The goal is to make every aspect of the software work seamlessly and quickly, especially focusing on providing smoother and faster billing. 3. Inventory Management: The software should deliver on our inventory management expectations, ensuring efficient tracking of goods and services. 4. API and Integration: The system needs to be designed such a way that the Sales Invoice page might be connected with API. Later more apps need to be connected with API. This project requires proficiency in Djang...

I need a type of CRM, I have laid out task details in doc attached. Ideal Skills & Experience: - Extensive experience with Laravel - Familiarity with backend development, database management, and API integration - Proven record of completed projects Application Requirements: Freelancers should include a detailed breakdown of their experience in their application. Highlight your experience and skills directly related to Laravel and the aforementioned tasks. Proven experience is key, make sure this shines through in your application. Looking forward to your bid.

I urgently need an experienced Tally developer who can seamlessly integrate the OBR (Tax Department) API into my current Tally software. Your role will primarily involve: - Implementing API integration for advanced functionality - Guiding the customization process to improve account management, inventory management, and report generation Skills and Experience: - Strong expertise in Tally software - Proven experience in API integration, preferably in the OBR (Tax Department) - Efficient in meeting tight deadlines Please note, I require this project to be completed with utmost urgency. Candidates who can deliver quality work promptly will be favored.

I'm in search of an experienced Ethereum developer to join my GameFi project team. Skills and responsibilities required: - Strong knowledge and experience in Ethereum blockchain is a must. - Expertise in Smart Cont...writing fully testable Smart Contracts. - Familiarity with common blockchain security practices, including but not limited to access controls, role-based permissions, etc. We are aiming to revolutionize the gaming industry by creating a fully decentralized and immersive gaming platform on the Ethereum blockchain. Previous experience in GameFi sector will be highly regarded. We are using ETH Base api and would like to add more chains, crossover/automatic conversion into our utility token on Base. Please check our platform at and see what the idea is all about.

I'm looking to have a website developed that will display business reviews via use of Google's Business Review API. Here's what I'm seeking: - A developer with proven experience in building sites and who is knowledgeable about Google's Business Review API - Past work or project samples are crucial to assist in my selection process - The layout and design of the website have not been determined yet, so a freelancer with strong design skills who can offer guidance would be optimal - Familiarity with ways to promote a business and potential e-commerce integrations to sell products or services would be an added advantage In essence, I'm looking for a talented web developer capable of both coding and demonstrating strong design sensibility. Please i...

... action, and cryptocurrency integrated games. Your role primarily would be to work in cross-platform game development, and you would also connect to our existing API. Key Tasks: - Develop engaging casual and action games to be played on web browsers and mobile devices. - Integrate these games into our platform with our pre-existing API. - Implement user authentication and score tracking in the games. Ideal Candidate: The successful candidate should possess proficiency in cross-platform game development with previous experience in developing casual, action, and crypto-games. Knowledge and execution of API integration is a must. Familiarity with user authentication and score tracking systems would be an added advantage. This is a great opport...

I'm in need of a web developer to build a website incorporating Google Business API reviews and TikTok API. We would need to have a discussion to brainstorm design options, bring your creative expertise and ideas. While the platform for the website's development was left unselected, I'm flexible on this and welcome your recommendation based on the project needs. Ideal Skills and Experience: - Experience with Google Business and TikTok APIs integration - Proven history of creative, user-friendly website design - Ability to work quickly and deliver results ASAP Please provide samples of your past work, particularly any involving similar API integration. Looking forward to a quick and successful collaboration!

I need an experienced bot developer to create a gaming dice bot for Telegram. This project requires specific skills and features, including: - Ability to randomly generate dice. - Ability to manage and track player scores. - Must be able to provide ...create a gaming dice bot for Telegram. This project requires specific skills and features, including: - Ability to randomly generate dice. - Ability to manage and track player scores. - Must be able to provide game instructions to players. - The bot should seamlessly support 100+ players. - It should include a chatroom for players to interact. - Proficiency in Python and familiarity with the Telegram API is required. This should be an easy project for someone with these skills. Looking forward to receiving your proposals. Game text is ...

I'm in need of a skilled PHP developer to help writing Phonepe payment gateway callback URL in codeigniter PHP environment. Key Tasks: - Implementing the Phonepe payment gateway callback URL in PHP to retrieve payment status Experience: - Previous experience with payment gateway integrations - Proficient in PHP programming - Strong understanding of web services and API integrations Please note that the Phonepe payment gateway account is already configured, so this project is primarily about implementing the callback URL.

I need an API developed today that will serve as the foundation for an after-hours alcohol delivery app for both iOS and Android platforms. The app will include: - User registration and login functionality - Development of verbs and endpoints, with information provided by my in-house developer I will be looking for a freelancer to take on the API development today, but there may be future opportunities for the right candidate to take on maintenance and updates post-launch. Ideal skills and experience for this job would include: - Proficient in API development - Experience with alcohol delivery or similar industry - Strong understanding of app security and user authentication - Able to work quickly and under pressure Please get in touch if you can deliver within t...

...Developer for Twilio and Node.js Integration We urgently require a developer skilled in Node.js and Twilio API integration for a short-term project. The focus is on enabling seamless communication functionalities within our existing microservices architecture. Key Responsibilities: Integrate Twilio APIs to support the creation and management of communication tools like mailboxes and phone numbers directly through our application. Develop a user-friendly interface that allows end users to easily establish and customize communication suites for each project. This includes setting up dedicated phone numbers, mailboxes, and options for WhatsApp or calling. Ensure that the application handles all API interactions with Twilio in the background, automating the setup process as...

...possibly by a full-stack engineer. The following additions are required: - Daily refreshing of data; this also entails fetching data instantly upon user request. - The script needs to be optimized for speed. Currently, it takes a while to fetch new data. This could be addressed by initially fetching all data from the instruments via an API, saving it on the server, and then, when a user requests new data, retrieving the last stored value from the server or where it is stored and updating it with new data. - Provide visibility on which asset is the strongest among the deployed algorithms. Currently, this information is visible on the chart, but we prefer the values to be displayed directly to the user for quicker and easier reference. - Add new tabs to the d...

I am looking for a developer with experience in automation and knowledge of using the Namecheap API to create a script or program that can perform the following tasks automatically: Domain purchase: The script should be able to purchase a new domain on Namecheap every week. A list of available domains to choose from will be provided, and the script should select one that meets certain predefined criteria. Domain change: Once the new domain has been purchased, the script should automatically change the domain of an existing website to this new domain. The domain change should be seamless and should not cause any disruptions in the availability of the website. It is important to note the following: The script should be able to run automatically every week without manual intervention...

Looking for an adept developer to create a Telegram bot that simplifies the manual posting of trading signals. Key functionality to include a highly user-friendly interface that eases the manual trading signals posting process. Platform and Integration Requirements: The bot should be developed to function within the Telegram platform. It should integrate seamlessly with Telegram's API for real-time communication with subscribers. Ensure compatibility with various devices and operating systems commonly used by Telegram users. 1. Signal Posting: Provide a user-friendly interface for the manual posting of trading signals by administrators. Allow administrators to include essential information such as asset name, entry price, stop-loss, take-profit levels, and any additional note...

I'm in need of a skilled and experienced C# developer to create a web-based application. The primary focus of this project will be around to display data from an api call , so prior experience with similar projects would be a huge plus. Key Responsibilities: - Develop a web application using C# with a strong emphasis on data reporting and analytics. - Integrate necessary libraries and tools to ensure seamless functionality. - Ensure the application is secure, scalable and user-friendly. Ideal Experience: - Proficiency in C# is a must. - Proven experience developing web applications, with a focus on data reporting and analytics. - Strong understanding of data visualization techniques. - Previous experience with relevant tools and libraries would be a great advantage. This pr...

Deploying the facebook posting api to my Heroku account, so that the API can be called remotely.

I require a knowledgeable individual to seamlessly upload all products to my new Shopify store from a CSV file, which contains product names, images, and descriptions. The expert will also set up an organized system for product collections, categorised by product types. Key Requirements: - Proficient in utilizing FTP files for shopify product upload - Skilled in Shopify product collection organization - Effective mastery of CSV file usage with specified fields including product names, images, and descriptions. Looking forward to reliable bids. Please, only bid if you are fully capable and have handled similar tasks. Thank you.

...documentation for the custom UI components, including usage guidelines, API references, and code examples. Conduct training sessions if necessary to familiarize developers with the new components. Feedback and Iteration: Gather feedback from users and stakeholders, iterate on the design and functionality based on feedback, and continuously improve the UI components to meet evolving requirements. Deployment and Maintenance: Deploy the updated React application with custom UI components to production environment, and establish a maintenance plan to address any issues, updates, or enhancements in the future. Deliverables: Customized React UI components with source code. Documentation including design specifications, usage guidelines, and API references. Deployed React applic...

Looking for an adept developer to create a Telegram bot that simplifies the manual posting of trading signals. Key functionality to include a highly user-friendly interface that eases the manual trading signals posting process. Platform and Integration Requirements: The bot should be developed to function within the Telegram platform. It should integrate seamlessly with Telegram's API for real-time communication with subscribers. Ensure compatibility with various devices and operating systems commonly used by Telegram users. 1. Signal Posting: Provide a user-friendly interface for the manual posting of trading signals by administrators. Allow administrators to include essential information such as asset name, entry price, stop-loss, take-profit levels, and any additional note...

I'm looking to create a live streaming app and server that can broadcast kite flying events. Key Features: - The primary purpose of the app and server is to broadcast these events in real-time. - The app should be available on both Apple and Android platforms. Mandatory Features: - The ability for users to register and log in is essential for this project. Ideal Skills and Experience: - Proficiency in app development for Apple and Android. - Experience with live streaming app and server development. - Prior projects involving user registration and log-in. - Interest in or experience with kite flying events would be a plus. Please let me know your relevant experience and any ideas you may have for this project.

Project Description: I am seeking a skilled React Native developer to create a mobile application capable of live streaming from the camera to YouTube. Additionally, the app should incorporate an SVG overlay embedded in the live stream. Requirements: - Experience with React Native development. - Familiarity with integrating live streaming functionality, particularly with YouTube API. - Ability to overlay SVG graphics onto live camera feed. - Strong understanding of mobile app design principles. Additional Details: If you have previously developed a similar project or have experience with integrating live streaming and SVG overlays in React Native, it would be ideal. There are sample apps available on platforms like GitHub that could serve as a reference for this project. I have a...

Remove the api not inuse. Make sure API receive data correctly

...for a proficient freelancer to set up a Linux web server and a database server on Ubuntu. The requirements are as follows: - Web Server: Please configure Nginx to serve as the web server. Ensure it's properly installed and optimized for performance. The access to the server should be via ssh keys only. Also provide information on how to set up permissions for individual Laravel projects in /var/www folder. - Database Server: Set up a MySQL database server. Create a database and a user with appropriate permissions and ensure everything is secure. - Security: Implement necessary security measures to harden the servers and ensure the installation is safe from common vulnerabilities. Ideal candidates should have: - Proficiency in Lin...

I'm in need of a Python expert to assist me with a small-scale project. Python expert for Test purpose I'm keen to work with an individual who has a strong background in Python, data analysis, and automation. Experience with machine learning algorithms and API integration would be an added advantage. Please provide examples of similar projects you have completed.

I’m in need of a qualified developer with a solid understanding of Shopee API. The main goal of this project is to enable critical features such as tracking search volume and the sales history of products. Key Project Elements: - Create Chrome extension with Shopee api data - Integrate Search Volume and Sales Data History features of the Shopee API - Enable tracking of average monthly search volume for my product listing - Provide monthly sales data for each product - Extract historical sales data within a window of the last three months Ideal Candidate Skills: - Proven experience with Shopee API integration - Strong knowledge in data tracking and analysis - Sound understanding of inventory management, and product listing - Efficiency in task execut...

...from YouTube videos based on the presence of a single word in the video transcript. The tool should: - Check the transcript of YouTube videos for the presence of a specific word. - Return the video title, description, and number of views of videos containing the word in their transcript. Ideal skills for this project: - Proficiency in web scraping and data extraction - Good knowledge of YouTube's API and data structure - Experience with Python or a similar language - Ability to create functioning, user-friendly tools for data mining This project is perfect for someone who's interested in data analysis and content curation. If you're excited about building a tool that can help me track down specific content on YouTube, please reach out. the steps can be as fol...

I'm seeking a talented game developer to build a Metin2 server from scratch. A fundamental objective of this project is to achieve an exciting Player vs. Environment (PVE,PVP) setup that promotes competitions as well as a cooperative gaming experience. Key Focuses: • Balanced Gameplay: All characters- Sura, Lican, War, Shaman, and Ninja- should be equally prioritized during the game's balancing. This aims to ensure a fair and enthralling playthrough for all users. • Feature implementation: Your role will include generating engaging quests and multi-level dungeons that increase in difficulty as the player progresses further into the game. A dynamic crafting system is also envisaged to enrich the gaming experience. Ideal Skills: • Previous experience in ...

I am looking for professionals who specialize in working with .Net and have extensive experience when it comes to both developing and hosting RESTful APIs. Here's what I need: - Consu...professionals who specialize in working with .Net and have extensive experience when it comes to both developing and hosting RESTful APIs. Here's what I need: - Consulting and potentially developing a RESTful API as I'm not entirely sure if the API is fully ready or complete - Experience in .Net is crucial as the API has been created using this technology - Hosting the API once it's fully ready The ideal person for the job should have profound knowledge and experience in API development and hosting, especially in a .Net environment. Availability for ...

I'm seeking a skilled developer with experience in .Net to integrate the IDFC Bank API into a web application and implement funds transfer functionalities. Your primary responsibility will be to successfully connect the IDFC Bank API to our existing .Net web application. You will also need to facilitate the secure transfer of funds on our platform using this API. Key Responsibilities: - API Integration: You will need to seamlessly integrate the IDFC Bank API into our .Net web application - Funds Transfer: Develop a user-friendly interface for transferring funds via the IDFC Bank API - Security: Ensure all transactions are secure, and user data is protected Ideal Skills and Experience: - Strong knowledge of .Net framework - Prior experienc...

...variety of devices and screen sizes. (From min - Clickable Links: The endscreen should have clear, attractive calls-to-action that lead to other videos on our platform. - Needs to be suitable for Mobile 1 / 2 videos. Desktop may be more depending on screen size.. Additional Information: - The endscreen will be used on a self-hosted website based on Wordpress fetching video info via Wordpress API. - Although the endscreen is not designed to promote a product or service, a background in marketing or user experience design could be beneficial for maximizing its effectiveness. - Player is based on and has already a function plugin for displaying a blank div that can be used as in endscreen. The only issue now it to develop an "nice" looking endscreen that can

...application * Maintaining and improving the performance after deployment * Python and the ability to build web crawlers using standard python crawling packages and frameworks In terms of expertise, the ideal freelancer for this project should have: * Profound knowledge in Javascript, PHP, HTML, Python, and async programming. * Considerable experience in web application development * Previous work with API integration, particularly in the area of Data Processing APIs. * Good Python skills in web crawling If you have a track record in creating robust web applications and integrating APIs, your skills are needed here. Success in this project would mean delivering a web application that runs smoothly and provides seamless interaction with Data Processing APIs. To to be considered...

I'm...are: - Online Payment Integration: Enable users to make payments for services within the app. - Patient Reviews and Ratings: A feature for patients to rate and review doctors. - Push Notifications: Appointment reminders should be sent to patients. - Patient can choose the date and time of appointment to book along with queue no. and once doctor start the shift it got information, Third-party API integrations: - Google Maps: To provide location services. - Firebase: To use for real-time updates in the database. The ideal freelancer for this role should possess considerable experience in Flutter app development, UX/UI design, database management, and integration of various third-party services APIs. Sound knowledge in developing Healthcare-themed applications will be a...

Able to integrate few small API only

I have purchased a betting website script from: and need to implement the api from: to display all stakes if we take example for cricket: Upcoming over total runs = so user can bet with stakes Total sixes Total Runs in 1st innings Above is for cricket, so all sports data should show here. People can select the stake and bet with that for example to win the match is 2.30 and user wants to put 1000 INR = then 1000x2.30= 2300 will be his winning amount. If you did this work earlier ot expertise then i will hire you ... Need to complete this in 1 or 2 days.

I need a developer who can integrate the Google Calendar API with my booking platform. The ideal candidate should have solid experience in ReactJS and Ruby on Rails. Key Requirements: - Integration of Google Calendar API to enable the following: - 2-way calendar event sync between vendor's and platform's google calendar. - Create a seamless user experience on both web and mobile interfaces. - Ensures all bookings made are accurate and secure, so that it won't be manipulated - with React, implement a calendar UI to show the list of bookings made to the user's studio. Skills Needed: - Strong background in ReactJS and Ruby on Rails - Experience with integrating third-party APIs - Understanding of UX/UI principles for web and mobile interfaces The main requ...

Project Description: We are seeking a highly skilled software developer or a team of developers to create an innovative mechanical parking control system. This project involves developing a comprehensive solution that includes multiple sensors, Lift and doors control system , a web-based kiosk interface, backend server logic, and integration with physical hardware components like sensors and shuttles for vehicle storage and retrieval. The goal is to provide a seamless, efficient, and user-friendly parking experience with minimal driver involvement. Please note: This is not a parking App!!! This is a control software for a mechanical parking systems, including control of sensors, Lifts, doors etc. For reference, see similair systems here:

I'm looking for an experienced IOS developer who can work on updating our current webapp. Your primary focus will be on integrating one new APIs and adding new features to the application. Create a webapp, update the current version, API integration and added - Web link will be given to you, hardcode and display the webapp (A) - API link will be given to you so you can perform integration to display another web (B) - Create a floating button to support (Home page, Refresh, promotion URL, Open new tab) - Allow the web(B) to be opened new tab within the frame Once you complete the reading, candidate who PM me will only be considered

I'm currently using SQL Express and I'm looking to upgrade to the Standard Edition. I also need assistance with backing up and restoring my ...Express and I'm looking to upgrade to the Standard Edition. I also need assistance with backing up and restoring my medium-sized database (1GB to 10GB). Key Requirements: - Upgrade SQL Express to SQL Standard Edition - Backup and restore an existing medium-sized database - Ensure the process is seamless and data integrity is maintained Ideal Skills and Experience: - Proven experience with SQL Server upgrades - Excellent understanding of database backup and restore processes - Familiarity with SQL Express and Standard Edition - Strong attention to detail to ensure data integrity Please apply if you have a successful track re...

...for a seasoned AWS developer experienced in setting up advanced server security. Key Responsibilities: - As I've got an AWS server in place, I am seeking to fortify the security measures associated with it. - Although I've not finalized the specific measures, your expertise and suggestions in IAM, Security Groups, or Network Access Control Lists (NACLs) would be greatly appreciated. - Emphasis on ‘Advanced Security Setup’ – a step beyond basic security – to comprehensively protect server's integrity. - Wanted to connect domain with server and add SSL - Want to connect RDS for database Ideal Skills: - Proven experience in AWS server security, specifically EC2. - Proficiency with IAM, Security Groups, NACLs. - In-depth...

hallo, WICHTIG -> ERST LESEN <- DANN ANGEBOT ABGEBEN -> DANKE! wir benötigen eine APP ( Android ) die wir selber auf das Handy aufspielen bzw installieren können. Denn wir benötigen keine ...Denn wir benötigen keine Platzierung im Store. Folgende Funktionen benötigen wir: a) User Registrierung / Anmeldung b) Erfolgt die Rufannahme wird sofort, vor dem Gespräch, eine Audio Nachricht abgespielt die wir über den Admin bereich hochladen bzw. vorgeben können. Danach kann der User ganz normal das Gespräch fortführen. c) Das Gespräch wird dann aufgenommen und all 30 Sekunden an unseren Server geschickt. Dort im Adminbereich steht dann die Datei zum Download und zum abspielen zu verfügung. wie schnell ist die Umsetz...

I'm urgently looking for an Angular developer to optimize my existing project's code. The main areas of concern are the rendering speed, memory usage, power, and CPU consumption. The project is already built, but it's not running as efficiently as I'd like. You'll need to tackle the following: - Analyzing and improving component rendering - Optimizing DOM manipulation - Enhancing API calls for better network efficiency - Removal of unwanted/ununsed node modules I need this project completed ASAP, so I'm looking for someone who has a lot of experience working with Angular, particularly in optimizing projects for performance. A deep understanding of the Angular framework is essential, and experience in similar projects would be a big plus. The ideal ca...

I'm looking for an experienced professional to help me install a Domain Validation (DV) SSL certificate on my website hosting server. Key Requirements: - Install a Domain Validation (DV) SSL certificate - Experience and technical knowledge in SSL certificate installation on website hosting servers I already have the SSL certificate, so the main task will be the configuration and installation. Attention to detail and ensuring a smooth transition to HTTPS is crucial. Looking forward to working with a skilled individual who can get this done efficiently.

...The tracking number should be shared with customers via: - Email - Website notification Ideal Skills and Experience: - Proficiency in Wordpress and WooCommerce - Experience in developing custom plugins - Knowledge of API integration - Strong understanding of e-commerce and shipping processes ////API DOCUMENTATION : ENVIRONMENT : TEST SERVER API TOKEN : cf3c46a2d003ac66c412673ba38dca3b END POINT : Address code/Storecode: For Ex : scj office NOTE: - It's recommended that clients must first do their R&D using test server API key and endpoint and only after a successful integration they must move using Production Key.///// The ideal candidate will be able to create a seamless and user-friendly experience for both customers and our tea...

I'm looking for a skilled professional in k6 Browser Performance testing. I have k6 browser performance automation anybody has already developed project with reports like (Grapahana etc) just show to me. that would helpful for me to approve you. * We have to do performance testing only for browser and not for API. Key requirements: - Experience in k6 browser automation - Proficiency in JavaScript - Proven track record in identifying and resolving performance bottlenecks - Familiarity with reporting tools like Grafana Your work will primarily involve: - Assessing the existing project (if applicable) and suggesting modifications. - Enhancing the project with the functionality to identify and fix performance bottlenecks. - Setting up suitable reporting mechanisms, potentiall...

I'm looking for a skilled server administrator to configure a Linode server with NGINX. The ideal candidate should have experience with NGINX, Linux server administration, and a good understanding of load balancing and SSL/TLS setup. Key Requirements: - Previous experience with server administration - Proficiency in NGINX - Ability to set up load balancing - Experience with SSL/TLS setup - Proven track record of similar projects Please only include past work related to server configuration and administration in your application. Thank you!

...in need of an expert to create an automation system on that sends SMS notifications to my clients regarding their invoices. The system should follow a clear flow: - Inbound API: The automation should receive information from an inbound API. - Shortening the URL: The URL included in the SMS should be shortened through Short.io. - SMS Provider: The final step of the automation is sending the SMS with the relevant data to the clients. For this, the system should send the information to Clicksend. The accounts are setup and I have a solid starting base. The only issue I am facing is: 1. when the API sends data to a new link is generated each time. I need a process involved that checks if the invoice link is in a database, if yes, don't generate a new link an...