How to integrate blockchain api in php jobs

I need a freelancer to integrate GPay UPI for one-time payments on my PHP CodeIgniter website. The integration should not save any user payment information as I prefer to keep transactions strictly one-off. Key Requirements: - Integration of GPay UPI for one-time payments - No saving of user payment information - Implementation of email notifications for successful payments - On-screen confirmations for payment success Skills Needed: - PHP CodeIgniter - Payment Gateway Integration - Email Notification System Implementation - UI/UX for On-screen Confirmations Please note, I want a simple, clean and efficient integration that prioritizes user experience and seamless transaction process.

I have a ZIP file containing a project that currently requires Power BI to activate. I need this converted into an API that can handle user data. Key Requirements: - Convert the ZIP file into a usable API - API should be capable of handling user data - Implement data filtering functionality within the API Given the budget is around $25, I am looking for a quick and easy solution. The ideal freelancer for this project should have: - Experience in API development - Knowledge in handling and filtering user data - Ability to convert files from various formats into an API.

I am looking for a designer to redesign my letter of agreement/outline of services for my interior design company. This position will lead to further work as needed. right now I am looking for someone to create a design that is eye catching and professional for high end clients. If you are familiar with dubsado, I am looking for something similar in design to what they do for their contracts. I will also attach an image below to an example of what I would like the contract to look like. The biggest design aspect about this is the outline of services. please integrate the text into your design, or you will not be chosen for a winner. Example 4 - contract attached image is the look we are going for. please implement your own spin on th...

Job Summary: We are seeking talented Full Stack .NET Developers to join our team. This is a flexible opportunity, with both full-time and part-time positions available, designed to cater to professionals with varied availability. As a developer, you will contribute to building and maintaining robust, scalable, and high-performing web and desktop applications using the latest .NET technologies. Responsibilities: Back-End Development: Develop and maintain server-side components using C# and ASP.NET Core. Design APIs (RESTful or gRPC) for seamless front-end integration. Work with Entity Framework and databases such as SQL Server or SQLite for efficient data management. Ensure secure and scalable solutions through best practices in cryptography and system a...

...Marketing, and Fitness Overview: I’m looking for an AI-powered solution to streamline and enhance multiple aspects of media marketing, influencer creation, fitness content, and healthy lifestyle planning. The ideal freelancer will create a system or tools that automate and optimize the following tasks: 1. Media Marketing: Develop an AI-driven marketing strategy that creates targeted content for social media platforms (Instagram, TikTok, YouTube, etc.). Use AI to design engaging posts, videos, and ad campaigns tailored to fitness, health, and lifestyle audiences. Generate detailed analytics to track campaign performance and suggest optimizations. 2. Creating Influencers: Build an AI tool that identifies potential influencers in the health and fit...

I'm looki...Power BI specialist who can integrate my Azure Storage Table Data into a Power BI dashboard. So I have Microsoft Azure dashboard which I want to integrate into powerBI Key Requirements: - Expertise in Azure services, specifically Azure Storage. - Proficient in Power BI with a strong portfolio of creating dynamic and insightful dashboards. - Excellent understanding of data visualization principles. - Strong communication skills to understand and translate my needs into the dashboard. The primary data to visualize is from Azure Storage Table Data. Please share your relevant experience and examples of similar projects you've completed in your proposal. I look forward to working with a dedicated professio...

...Apply minor UI changes. The transactions seem to be slow, can we speed these up significantly, I don’t know if it’s because we’re using Jupiter swap api vs the blockchain directly please investigate. Also, the potential win calculator seems to be working but only after I 'Accept Chain', it should be calculating as I chooses my values, before I accept the chain. Also in the google drive video, I talked about why I have to manually refresh the page after creating the chain to see the chain load with the 'Terminate Chain' and other things. It should auto refresh, fix that too. Also, the “Trace” feature should have a refresh button. And a ui changes to the button. I'm looking for ...

I'm in need of a skilled designer to create a Solidworks or similar design for a roaster cooler. This equipment must be specifically tailored for rapid cooling of pulp. Key Design Specifications: - Capacity: 60-80 kg - Material: Stainless steel 304 - Dimensions: 3000*1100*850 mm - Incorporates a fan opening for air cooling - Features adjustable legs for versatile positioning - Safety guards integrated into the design Ideal candidate should have: - Proven experience in designing industrial cooling equipment - Proficiency in Solidworks or similar CAD software - Prior experience working with stainless steel designs - Ability to understand and implement given specifications accurately. Note: While I have not specified a fan type, a suitable opening ...

I'm looking for a proficient Laravel developer to create a straightforward, efficient table booking system for my restaurant. This system should encompass: - Customer Table Booking: A user-friendly interface for customers to book tables. - Admin Dashboard: This should include features for managing bookings, overseeing sales reports, and having an overview of table availability. - Availability Check: The system should be able to check the availability of tables in real-time. - Booking History: Keeping track of past bookings for future references. - Sales Report: Generating reports based on sales data. - Simple Design: The design should be uncomplicated, focusing on smooth functionality and effective table management. Moreover, customers should receive book...

I'm looking for a talented blockchain developer with expertise in Hyperledger Fabric and IPFS to help me transfer my risk register into a hybrid blockchain and IPFS-based database. The main purpose of this project is to enable automated processes through the use of smart contracts. Key Responsibilities: - Develop a hybrid blockchain and IPFS-based database - Transfer the existing risk register into this new database - Implement smart contracts to automate various elements - Ensure the automation of approval workflows, risk assessments, and notifications and alerts Ideal Skills: - Extensive experience in developing with Hyperledger Fabric - Proficiency in working with IPFS - Strong understanding of hybrid blockchain...

I'm looking for a professional who can seamlessly integrate Zendesk into my Shopify store, specifically for customer support ticket management. Key Requirements: - Integrate Zendesk into Shopify for efficient ticket management - Ensure the system is user-friendly and easy to navigate - No need for automated responses, internal notes or live chat integration Ideal Skills: - Proven experience with Zendesk and Shopify integration - Strong understanding of customer support systems - Excellent problem-solving skills Include "Zendesk" on the first line of your bid proposal. Thank you

I need an experienced developer to integrate ReCAPTCHA v2 into my mobile app. The primary objective is to prevent bot interference while ensuring a smooth user experience. Ideal Skills and Experience: - Proficient in mobile app development - Prior experience with ReCAPTCHA integration - Understanding of user experience considerations - Knowledge of bot prevention techniques

I need assistance with my Node.js application. - Type: Web server;API service;Microservice - Error Messages: Yes, there are error messages I have a Node.js application that is not starting correctly after a restart. There are error messages appearing, but I'm unsure of the specifics.

I need an expert to set up the Sendy software on my hosting and integrate it with Amazon SES. Additionally, I require assistance in taking approval for extending the SES limit after integrating it. Ideal skills and experience include: - Proficiency in Sendy software setup and configuration - Extensive experience with Amazon SES - Knowledge about email marketing software - Experience with shared hosting services - Strong communication skills for SES limit extension request

I'm in need of a seasoned Node.js developer to assist with a project that primarily uses MySQL as the database technology. While the main focus of the project and the application architecture have not been determined yet, I am open to suggestions based on your expertise and experience. Ideal Skills and Experience: - Proficiency in Node.js - Extensive experience with MySQL - Knowledge of various application architectures (Monolithic, Microservices, Serverless) - API development and Web application expertise - Data processing skills - Excellent problem-solving abilities - Strong communication skills

...Description: We are seeking an experienced freelance developer to create a custom bot that monitors specified profiles on X (formerly Twitter) for posts related to memecoin launches and delivers real-time alerts via Telegram. The bot must be fast, efficient, and built using free or open-source tools, avoiding paid APIs or developer tools. Responsibilities: • Profile Monitoring on X: • Track a predefined list of X accounts, including influencers, crypto enthusiasts, and meme-focused profiles. • Focus on posts mentioning memecoin launches, using hashtags like #memecoin and phrases such as “launch,” “new coin,” or other relevant crypto-related terms. • Real-Time Detection: • Implement functionality to scan posts ...

...artists to create profiles and showcase their work while offering users practical tools to enhance their styling experience. As part of this MVP, we are seeking an experienced freelancer to develop a lightweight and cost-effective microservice that enables users to search for apparel by color and compare prices and availability across major online retailers. The freelancer will develop a simple yet functional microservice with the following features: Color-Based Search: Users can search for apparel by selecting specific colors or providing color codes (e.g., HEX, RGB). The service should match user queries with apparel available across partner retailers. Price Comparison: Compare prices for the same or similar items across multiple e-commerce platforms. ...

...skilled freelancer to develop a Facebook engagement tracking and leaderboard system for my posts. The system should: 1. Track likes, shares, and comments on my Facebook posts 2. Create daily, weekly, and yearly leaderboards of top engaging users 3. Store data in a database for easy access and analysis ### Key Features: - **Data Collection**: Gather engagement data from my Facebook posts (likes, shares, comments) - **User Tracking**: Identify and track individual users who interact with my posts - **Leaderboard Generation**: Create separate leaderboards for likes, shares, and comments - **Time-based Rankings**: Generate daily, weekly, and yearly highscores - **Data Storage**: Use a database to store and manage collected data - **User Interface**: Develop a simple ...

...& Automation Specialist to design, implement, and manage workflow automation using Zapier and for seamless CRM operations. The ideal candidate will have expertise in CRM automation, API integrations, and workflow optimization to enhance business efficiency. Roles and Responsibilities: • Develop and maintain automated workflows between HubSpot and third-party applications. • Integrate HubSpot with Mailchimp, ZoomInfo, and marketing tools for smooth data synchronization. • Implement lead generation and nurturing workflows to enhance customer engagement. • Configure custom actions, triggers, and filters to optimize automation. • Monitor, troubleshoot, and refine automation processes for peak efficiency. •...

...SkyGuide is a web app designed to assist flight attendants and pilots by providing easy access to their union contracts. Users input questions and receive AI-generated responses based on their specific contract details. The app is near completion and will be prepared for alpha testing and promotion by March 1st, 2025. 2. Objectives: Fix existing errors and issues in the app. Implement the ability for the app to correctly call the appropriate OpenAI assistant based on the user's airline and workgroup. Ensure seamless user signup, subscription handling, and integration between Stripe and Supabase. Finalize all features and functionality to prepare for alpha testing. 3. Target Audience: Flight attendants and pilots from various airlines. Use...

...developer to create a Chrome Extension that can parse highlighted text or information from webpages and automatically push this data into the Zoho CRM Leads Module. The ideal candidate will have experience in building Chrome Extensions, integrating with APIs (specifically Zoho CRM), and creating seamless workflows for users. KEY DELIVERABLES: - Design and develop a Chrome Extension that allows users to highlight text on any webpage. - Automatically parse the highlighted information (such as name, email, phone number, etc.) and populate the Zoho CRM Leads/Contacts/Vendor Modules. - Implement an intuitive and user-friendly interface for the extension, making it easy for users to interact with and configure. - Ensure secure and efficient communication between t...

I'm in need of a seasoned developer and designer for our Blockchain game project. We are currently building a new project, but we are lacking the manpower to develop it successfully. We invested in Metahorse Games, which has a strong idea, and made a high return. As you know, the Munity token of Metahorse Games reached its peak a few months ago. This time, we found a good opportunity to take this metaverse game to a new level, and We are in the final stage of updating Metahorse. Accordingly, we plan to quickly promote the staking smart contract platform utilizing popular game tokens. In fact, the development of this platform started

Fix Variable Not Found Error in Migrated Yii Framework Website (PHP 7.0) Project Description: I require assistance fixing a critical issue with a website built using the framework on PHP 7.0. The website was recently migrated from cPanel to DirectAdmin, and since then, we've encountered an error message indicating a variable named $where is not found. Error Details: Error Message: PHP Notice – yiibaseErrorException: Undefined variable: where Code Snippet:: PHP $connection = Yii::$app->getDb(); $command = $connection->createCommand("SELECT id FROM product $where"); $result = $command->queryAll(); Potential Causes: Missing Variable Definition: The $where variable might not be properly defined or assigned ...

We are looking for an experienced developer or team to create a custom Workflow Builder for our background verification system. The Workflow Builder should closely resemble JotForm's Workflow Builder in functionality and design, with some additional features specific to our use case. The system is built using Laravel 11, , and Vue 3 Composition API, and the Workflow Builder must seamlessly integrate into our existing application. Key Requirements: Workflow Elements with Settings: Basic Elements: Form: Create forms with settings to link another form, assign to email addresses, admins, or teams. Payment Form: Integrate payment forms with actions for employees or teams. Email: Add email templates, send notifications, and configur...

...highly-skilled developer (or development team) to create an intelligent, machine vision-driven application for a tablet device. The core function of this application is to use the tablet’s built-in camera as a real-time sensor to count the number of unique individuals passing through its field of view. A critical requirement is the application’s ability to correctly identify and track individuals to prevent redundant counts—ensuring that each person is counted only once, even if they linger in front of the camera or exit and re-enter the scene. Key Objectives: Accurate Counting of Unique Individuals: The application should reliably differentiate one individual from another and maintain a running count of how...

...Calendly APIs to automate meeting scheduling and email notifications. The plugin should allow me to input a participant's name, email, and meeting time, and it should schedule a meeting using the selected API (Zoom or Calendly). Once the meeting is scheduled, an email with the meeting details should be sent to the participant. Key Requirements: API Integration: Implement Zoom API to create and manage Zoom meetings. Implement Calendly API to schedule events with the provided details. Input Parameters: Name Email Meeting/Event time Functionality: Schedule a meeting/event through the selected platform. Send an email to the participant with meeting/event details. Admin Dashboard: Provide a settings page in...

Hello Giap, I need you to integrate your code with mine

What type of product or service is being advertised in your Facebook/Instagram ads? Physical product Which style do you prefer for the graphics? Bold and vibrant What primary colors do you want to use in the graphics? Blue and green

We we forced to udpate our server form centos7 to alvaviva that has a more recent version of mysql, now one main pure php file we have are throwing some errors. We need someone to update it. No logic changes needed just syntax and maybe some database access query.

I'm seeking a seasoned Tally Developer to create a Tally plugin that facilitates real-time data exchange between TallyPrime and ERPNext via APIs. Key Responsibilities: - Develop a Tally plugin that sends financial, inventory, and customer data to ERPNext. - Ensure the plugin is adaptable and operates as a universal standard across diverse setups. - Conduct testing and optimization of the integration for seamless performance. Ideal Candidate: - Proven experience with Tally API integrations, particularly with TallyPrime. - Strong understanding of financial, inventory, and customer data. - Ability to create a real-time synchronization system.

Project Description: We are looking for an experienced Full Stack Developer to make adjustments to the automated email system of our e-learning platform, built with PHP/Laravel and hosted on a dedicated AWS server. Key Objectives: Fix any bugs and enhance the functionality of automated email delivery. Optimize email templates (both design and content) to improve user experience. Ensure proper configuration of the email delivery system (e.g., via SMTP, SES, or other AWS-compatible services). Requirements: Strong experience in Full Stack development with PHP and Laravel. Proficiency in managing and configuring dedicated servers on AWS. Expertise in setting up email systems (SMTP, SES, etc.). Knowledge of best practices to impro...

I'm in need of an experienced developer who can create a software plugin and associated API to facilitate interactions between multiple programs, specifically SketchUp and AutoCAD. Key Responsibilities: - Designing and developing a software plugin that enables seamless communication between SketchUp and AutoCAD. - Creating a comprehensive API to support the functionality of the plugin. - Ensuring the plugin is user-friendly and integrates smoothly with the software. Ideal Skills and Experience: - Proven experience in software plugin development. - Strong knowledge of SketchUp and AutoCAD. - Exceptional skills in API development. - Previous work in creating interactive software plugins is a plus. - Ability ...

I'm looking for a comprehensive real estate we...paid-subscription advanced investment calculator, which I have already built in google sheets -user profiles with property preferences and user-rating, which I have wireframed in google sheets -property submission form, to allow people to submit their deals, which I have wireframed in google sheets -back-end computation, to match user profiles to submitted properties and notify users. Ideal Skills and Experience: - Proven experience in real estate website development - Proficiency in creating complex back-end calculations - Capability to integrate user-friendly front-end interfaces with detailed back-end data. Project notes: -Need detailed notes left in...

...skilled freelancer to develop and publish a prototype for a Waste & Recycling Management App. The app will help users manage waste and recycling activities efficiently, with features like locating nearby waste bins and recycling centers, learning about waste types, log-ging waste and recycling activities, generating reports, predicting future waste, and calculating CO2 savings. The app should be user-friendly, cost-effective, and ready for launch on the App Store or as a Progressive Web App (PWA). ________________________________________ Project Scope Key Features 1. Locate Nearest Waste Dump/Bin Station and Recycling Center: o Use free APIs (e.g., Google Maps, OpenStreetMap) to display nearby waste bins and recycling centers based on the user’s geographic locati...

I'm looking for a skilled PHP developer to implement a new feature in my system that generates sales reports in PDF format. The reports should include total sales, individual item sales, and sales by predefined periods like last week or last month.

...web developer to help me implement a mechanism that hides a JavaScript file's source code from the browser and loads it from an external domain. The goal is to prevent the exposure of sensitive JavaScript code and improve security by offloading it to a secure external server. Project Requirements: JavaScript Obfuscation: The JavaScript file should be obfuscated or minified to make it harder to reverse-engineer. Use appropriate tools such as UglifyJS, Terser, or other obfuscation techniques. Load JavaScript from an External Domain: The JavaScript file should be loaded dynamically from a different domain, not directly from the origin domain. Set up cross-origin resource sharing (CORS) correctly to allow secure loading of the script. Ensure...

I'm seeking an experienced video ...can create trendy and dynamic video content for Instagram and YouTube. The videos will be aimed at engaging a youthful audience, so a knack for understanding current trends and incorporating them into the edits is essential. Key Responsibilities: - Edit raw footage into captivating social media content. - Design and integrate engaging graphics in line with the video content. - Ensure the final product is suitable for both Instagram and YouTube. Ideal Skills: - Proficiency in video editing software (e.g., Adobe Premiere Pro, Final Cut Pro). - Strong graphic design skills. - Understanding of social media trends and dynamics. - Experience creating content for Instagram and YouTube. Please provide examples of your previous work ...

I'm looking for a skilled developer to remove the Astra footer from my WooCommerce product page and replace it with the footer from the ElementsKit theme. Key Requirements: - Remove existing Astra footer - Implement ElementsKit theme's footer - Integrate specific custom widgets from the ElementsKit footer Please note, the new footer should seamlessly match the rest of the site's aesthetics and functionality. Experience with WooCommerce, Astra theme, and ElementsKit is highly preferred. issue page : check want like :

I'm looking a developer to collect token data on Solana blockchain specifically after token migration to Raydium. The type of app can be discussed, but the initial idea would be a simple executable GUI that takes two inputs: 1. a time frame (e.g., from 18:00 UTC January 25 to 19:00 UTC January 25) and, 2. a duration in hour. The script should outputs a CSV file. The CSV file must contain minute-by-minute data for the input duration (e.g., 4 hours worth of data collected minute-by-minute) for ALL tokens that migrated from pump fun to Raydium for the input time frame. The CSV file should contain the following columns: ca - contract address of the token (character) time_since_migration - time (in minutes) since Raydium pool creation...

I am seeking an experienced AI/ML developer to create a Python-based predictive analytics model for structured data. The model will be primarily focused on classification tasks, similar to spam detection. Key Tasks: - Full data preprocessing: The data is not prepared for use, and comprehensive preprocessing will be required. - Feature selection - Model training - Performance evaluation using TensorFlow/PyTorch Deliverables: - A trained model - A detailed performance report - API integration Skills Required: - Proficiency in Python - AI/ML expertise - Experience with TensorFlow and PyTorch - Strong data analysis skills The project budget is between $500 to $1,000, with a completion timeline of 3 weeks.

I'm looking for a professional freelancer who can create an engaging and informative corporate video for me. The video will be a combinat...informative corporate video for me. The video will be a combination of existing short video clips and newly created 2D animations. Key Requirements: - Expert in 2D Animation and video editing - Ability to seamlessly integrate existing video clips with new animations - Experience in creating informative corporate videos - Access to high-quality voice-over services The final video should convey a professional and authoritative tone, so the voice-over needs to reflect this. The ideal candidate will have a portfolio showcasing similar projects, and can provide a voice-over that meets these requirements. Plea...

We are seeking an experienced PHP CodeIgniter developer to integrate Azure OpenAI into our existing platform. The goal is to automate question generation based on specific educational parameters like Bloom's Taxonomy, Course Outcomes (CO), and Program Outcomes (PO) and generate question papers in PDF or Word format. Project Scope: Integrate Azure OpenAI API into our PHP CodeIgniter application using the OpenAI PHP Client. Develop an AI-driven question generation system based on: Bloom’s Taxonomy (Remember, Understand, Apply, Analyze, Evaluate, Create). CO and PO Mapping for structured assessment design. Enable customizable question generation based on: Subject/topic selection Difficulty level (Easy, Medium, Hard) Qu...

I'm looking for a skilled video editor and content creator to work on my vlogs. The ideal candidate should have experience with cinematic and storytelling editing styles. Key Responsibilities: - Edit vlogs to fit a cinematic and storytelling style - Integrate background music seamlessly within the vlogs - Incorporate special effects to enhance the visual appeal of the vlogs Skills & Experience: - Proven experience in video editing, particularly with vlogs - Exceptional understanding of cinematic and storytelling editing techniques - Proficiency in using video editing software to add special effects - Experience in sourcing and integrating background music - Ability to meet deadlines and work on a regular schedule

I'm looking for a skilled developer to remove the Astra footer from my WooCommerce product page and replace it with the footer from the ElementsKit theme. Key Requirements: - Remove existing Astra footer - Implement ElementsKit theme's footer - Integrate specific custom widgets from the ElementsKit footer Please note, the new footer should seamlessly match the rest of the site's aesthetics and functionality. Experience with WooCommerce, Astra theme, and ElementsKit is highly preferred. issue page : check want like :

...freelancer to develop a scalable delivery booking system. Initially, we will focus on basic API integration with the core delivery provider, Uber. The system should be designed to evolve into a comprehensive web and mobile application. Week 1 Scope (MVP): - Integrate Uber's core delivery provider API for fundamental pickup/delivery booking - Implement necessary validation and error handling - Create a basic test suite - Establish a scalable architecture for future enhancements Tech Stack: - Frontend: React + TypeScript + Tailwind - Backend: Node.js/Express + MongoDB - Containerization: Docker Deliverables: - A working prototype with API integration - A basic testing framework - Comprehensive documentation - Deployment setup Key User ...

I upgraded my server at hostgator from centos7 to almaviva. The upgrade was done by hostgator teadm, but some websites have stoped to work and they say is that there extra modules or extensions that needs to be installed. I need help for that, using whm cpanel. My old server is still available so its possible to compare previous configuration with current one.

I need an experienced developer to integrate reCAPTCHA v2 (Checkbox) on the send message button of my custom HTML/CSS/JS website. Ideal Skills and Experience: - Proficiency in HTML, CSS, JavaScript - Prior experience with reCAPTCHA integration - Strong problem-solving skills - Attention to detail

I am in need of a qualified penetration tester to assist in assessing the security of one of our publicly available, computer-use AI agents developed by Anthropic. The primary focus of this task will be to simulate a harmless prompt injection attack on our test AI agent accessible via an API key that i will provide. Key Details: - The project involves testing a computer-use AI agent. - The primary concern is with potential vulnerabilities related to malicious code injection. - The pentesting should be conducted in our development environment via API. - To run this you will need to setup a docker environment i will provide the docker image. Please note that further information will be provided to the successful f...

**Description**: We’re looking for a talented and experienced freelancer to help us **launch a meme coin** on the **Solana blockchain**. The ideal candidate should have experience with token creation, marketing, and graphic design. We're looking for someone who knows how to create a fun, engaging, and **profitable meme coin** that can go viral. **Key Responsibilities**: - **Token Creation**: Help us create and deploy a meme token on Solana. - **Marketing & Promotion**: Develop and execute a **marketing plan** to create buzz around the launch and grow a community. - **Graphics & Branding**: Design simple but **eye-catching branding** (logo, website, social media images) for the token. - **Community Building**: Help engage with our aud...

I require a seasoned professional to integrate both Odds API and Market Rate API into my Sports Book platform. The Market Rate API should gather data from both official sports leagues and third-party aggregators. Key Requirements: - API Integration: Specifically, Odds API and Market Rate API. - Data Sourcing: From both official sports leagues and third-party aggregators. - Sports Coverage: Live Odds for Football, Basketball, Tennis, Cricket and potentially others. Ideal Skills: - Expertise in API Integration, especially with Odds and Market Rate APIs. - Experience with Sports Book platforms. - Knowledge of Football, Basketball, Tennis, Cricket and other sports. - Ability to source and analyze data from official...