
Closed
Posted
Paid on delivery
1. Meta Graph API, Instagram & WhatsApp Cloud API Integration ## Description We have an existing PHP B2B marketplace. We are looking for an experienced Meta API developer to configure our production Meta environment. ### Scope * Create and configure Meta App. * Configure Facebook Login. * Connect Facebook Page(s). * Connect Instagram Business Account. * Configure WhatsApp Cloud API. * Configure Meta Webhooks. * Complete App Review and required permissions. * Configure long-lived production access tokens. * Test Facebook publishing. * Test Instagram publishing. * Test WhatsApp send/receive messages. * Deliver complete technical documentation. ### Deliverables * Production-ready Meta integration. * Working Facebook publishing. * Working Instagram publishing. * Working WhatsApp Cloud API. * Fully documented configuration. * Source code and setup guide. 2. [login to view URL] Automation Expert for B2B Marketplace ## Description: We have an existing PHP B2B marketplace with REST APIs. We need an experienced [login to view URL] developer to build modular automation scenarios integrated with our platform. ### Scope: Build and test the following workflows: 1. Product Processing: * Receive product data. * Improve product content with AI. * Process images. * Save Draft Product via API. 2. Social Publishing: * Publish approved products to Facebook, Instagram and WhatsApp through Meta APIs. * Update publishing status in the database. 3. WhatsApp Automation: * Scheduled newsletters. * Scheduled notifications. * Supplier reminders. 4. RFQ Automation: * Send RFQs to suppliers. * Track replies. * Automatic reminders. * Save quotations. 5. AI Buyer Qualification: * Qualify buyers using AI chat. * Extract structured RFQ data. * Save qualified requests. 6. Offer Delivery: * Send supplier quotations. * Generate Magic Links. * Track acceptance or rejection. * Send reminders. * Update offer status. ### Deliverables * Six [login to view URL] scenarios. * Importable Blueprint JSON files. * Testing documentation. * Technical documentation. * Modular architecture ready for future expansion. Please provide examples of previous similar Meta API projects and [login to view URL] automation projects.
Project ID: 40581888
151 proposals
Remote project
Active 1 day ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
151 freelancers are bidding on average $329 USD for this job

Hi, I reviewed the project and understand you need a production-ready Meta API integration for your PHP B2B marketplace, including setting up the Meta App, Facebook Login, connecting Page(s) and Instagram Business Account, WhatsApp Cloud API, and Meta Webhooks, plus app review, long-lived tokens, and end-to-end publishing and testing with documentation. I will implement the production environment by creating the Meta App, configuring access tokens, and validating Facebook/Instagram publishing and WhatsApp messaging; I’ll wire the webhooks, complete the app review, and supply setup guides. Using HTTP for API calls, the Instagram API for publishing, and JSON payloads, I’ll ensure smooth integration with your REST APIs and the existing PHP backend. Quality, responsiveness, and clean work with easy ongoing management will be delivered. Let’s discuss here now.
$250 USD in 30 days
8.4
8.4

I am an expert PHP developer with extensive experience in Meta Graph API, Instagram Graph API, and WhatsApp Cloud API integrations. I have successfully configured production environments for multiple B2B platforms, handling complex OAuth 2. 0 flows and automated messaging workflows via custom PHP scripts and Make. com. For your Meta API Integration for B2B Marketplace project, I will ensure secure token management, webhook configuration for real time updates, and seamless cross channel communication between Instagram and WhatsApp. I focus on building scalable RESTful architectures that maintain high performance under heavy transaction loads. I am ready to start immediately and can provide a streamlined setup for your production environment.
$250 USD in 7 days
6.7
6.7

As a seasoned full-stack developer with extensive experience in eCommerce and website design, I am excited about the opportunity to create a robust and streamlined search feature for your store. I've made it a habit to deliver clean code solutions that ensure top-notch performance at all levels while offering easy maintainability. Symfony, a PHP framework, is my preferred choice for this project due to its flexibility, scalability, and reliability; however, I am open to using other technologies suited to your needs. In terms of timeline, rest assured my team and I are adept at working within deadlines without compromising on quality or functionality. We understand that your focus presently is on search accuracy and speed, which is why our agile development approach will ensure we have these foundational aspects right before moving on to add advanced features like user reviews or multiple payment options through seamless module integration.
$325 USD in 5 days
6.9
6.9

I've successfully integrated Meta APIs for B2B platforms before, and I'm eager to bring that expertise to your project. Your needs are clear, and I can deliver a fully functional Meta environment for your PHP B2B marketplace quickly. With over 6 years of experience in API integrations, I understand the intricacies involved. I'll ensure seamless connections for Facebook, Instagram, and WhatsApp, along with robust automation scenarios using Make.com. ? 1️⃣ Do you have existing API keys, or should I assist in generating new ones? ? 2️⃣ Are there specific data points you'd like prioritized in the automation workflows? ? 3️⃣ What is your preferred method for ongoing communication during the project? Let's create a production-ready integration together! Just click the chat button, and let’s get started right away. I'm ready and waiting for your message.
$350 USD in 10 days
5.8
5.8

Hello, I'm Talha, and I'm excited about the opportunity to assist in integrating the Meta APIs into your B2B marketplace! Your project outline reflects a comprehensive vision that aligns perfectly with my skills and experience in PHP development and API integrations. I have successfully worked on similar projects where I configured Meta applications, integrated Facebook Login, and set up WhatsApp APIs. The focus on ensuring a production-ready integration with thorough testing is crucial, and I'm prepared to deliver a solution that not only meets but exceeds your expectations. I can also provide detailed technical documentation to guide you through the configurations and ensure smooth operations. I believe collaboration is key, and I would love to discuss how we can make the integration process seamless for your marketplace. Could you elaborate on any specific challenges you're anticipating during the integration process? Looking forward to the possibility of working together!
$250 USD in 13 days
5.5
5.5

With an extensive background in API integration, automation, and PHP development, my team at Solves Inn is uniquely poised to take on your Meta API project. We have successfully configured and integrated APIs for previous similar projects, bringing a wealth of knowledge to deliver a production-ready Meta environment. Our expertise in technologies like n8n, AI Automation, and MySQL mean we can adeptly handle even the most complex of tasks, like connecting Facebook and Instagram accounts along with WhatsApp Cloud API. Moreover, our automation skills extend beyond just API integration. We have experience building modular automation scenarios specifically designed for B2B marketplaces like yours. I've seen that you need product processing, social publishing, WhatsApp automation, RFQ automation, AI buyer qualification, and offer delivery workflows - we can build and test all these within your ecosystem. Our promise extends beyond just delivering the product; we also ensure complete technical documentation for your team long after the project is finished. Choose Solves Inn not only for our technical proficiency but also our commitment to relationship-building with clients. I assure you that your bulky requirements will be transformed into clean scalable systems crafted exclusively for your business growth. Let's connect soon to discuss further details and get started on transforming your B2B marketplace into an efficient automated platform!
$250 USD in 6 days
4.6
4.6

I've successfully integrated Meta's Graph API, including Facebook Login and Instagram Business Account connections, for multiple PHP platforms, streamlining user onboarding and engagement. My experience aligns directly with your need to configure a production Meta environment for your B2B Marketplace, ensuring seamless communication across Facebook, Instagram, and WhatsApp. My approach involves a phased implementation: first, establishing the Meta App and configuring Facebook Login, Page, and Instagram Business Account integrations. Subsequently, I will set up the WhatsApp Cloud API, including robust webhook handling for real-time data exchange. This will be followed by rigorous testing of publishing functionalities for both Facebook and Instagram, and end-to-end WhatsApp message send/receive capabilities, culminating in a successful App Review for essential permissions and long-lived access tokens. To ensure optimal integration, could you clarify your current PHP framework version and any specific data synchronization requirements between your marketplace and Meta platforms? I'm available for a brief call to discuss these details and how I can deliver a robust, production-ready Meta API integration for your marketplace.
$363 USD in 21 days
4.8
4.8

Hello, I'm Jordan from Tequila, Mexico. I see you need a production-ready Meta environment configured for your PHP B2B marketplace, integrating Graph API, Instagram, and WhatsApp Cloud API. I've worked extensively with PHP backend systems and Facebook API integration, including server-to-server authentication and data exchange using JSON payloads. My experience includes building secure API connections that handle endpoint configuration, error handling, and retry logic to ensure stable production environments. Here's how I'll approach your Meta integration: - Configure the Meta Graph API endpoints with proper authentication and permissions for your marketplace - Integrate Instagram and WhatsApp Cloud API with webhook listeners and response handlers in your existing PHP codebase - Implement comprehensive error handling, logging, and retry mechanisms to maintain reliable API communication Could you share details about your current PHP marketplace architecture and which specific Meta API features you need prioritized for the initial production rollout? I can start immediately once you provide access to your development environment and Meta developer account credentials. We can coordinate all project details through Freelancer messages. Best regards, Jordan
$288 USD in 2 days
4.1
4.1

Hi, I reviewed your project: Meta API Integration for B2B Marketplace PROJECT_DESCRIPTION: As the owner of a robust PHP B2B Marketplace, I'm seeking an adept Meta API developer to configure a functional production Meta environment. The project's scope will involve the following tasks: • Establishing and configuring a Meta App. • Integrating Facebook Login. • Linking Facebook Page(s). • Connecting an Instagram Business Account. • Incorporating WhatsApp Cloud API. • Setting up Meta Webhooks. • Ensuring App Review and acquiring necessary permissions. • Establishing enduring production access tokens. • Implementing tests for Facebook and Instagram publishing and WhatsApp's send/receive message functionality. • Providing comprehensive technical documentation. The engagement concludes with thoroughly tested, production-ready Meta integration, working publishing, functional WhatsApp Cloud API, fully documented configuration, and an easy-to-follow setup guide. PROJECT_TITLE: B2B Marketplace Integration using Make.com. I can help you build a practical AI-powered solution with secure API integration, clean backend architecture, automation workflows, database design, and a production-ready admin/dashboard system. My experience includes AI assistants, OpenAI/LLM integrations, RAG/knowledge-base workflows, Laravel/PHP, React, Node.js, APIs, databases, and deployment. Please message me so I can confirm the workflow, data sources, integrations, and success criteria before we start. Portf
$260 USD in 3 days
3.7
3.7

Hi, I hope you're doing well. I understand that you are in need of a skilled Meta API developer to set up a fully functional Meta environment for your PHP B2B Marketplace. The project involves integrating Meta Graph API, Instagram & WhatsApp Cloud API, configuring Meta App, Facebook Login, connecting social media accounts, setting up webhooks, conducting app reviews, and ensuring seamless testing of Facebook, Instagram, and WhatsApp functionalities. The ultimate goal is to deliver a production-ready Meta integration with working social media publishing capabilities and well-documented configurations for future reference. I will focus on implementing a robust Meta environment that meets your specific requirements, ensuring smooth integration with your existing B2B marketplace. By following best practices and leveraging my expertise in Meta API development, I will deliver a comprehensive solution that aligns with your business needs and enhances the overall functionality of your platform. Best regards,
$250 USD in 7 days
3.2
3.2

With the foundation of Vision Craft Experts, I would like to bring my 4 years of exceptional experience in software development and project delivery to your PHP B2B Marketplace. My team and I understand the importance of Meta API integration and are more than capable. Combining expertise in Laravel, PHP, and more importantly API Integration, we guarantee seamless configurations that'll optimally utilize the Meta Graph API, Instagram, and WhatsApp Cloud API. Furthermore, we've conducted successful App Review processes and possess in-depth knowledge on creating long-lived access tokens. To sum it up, my proficient skills in PHP, Laravel API Integration matched with direct-experience handling projects of this magnitude equip me with a competitive edge that you won't find elsewhere. Vision Craft Experts is keyed-in on delivering technical proficiency bolstered by diligent communication throughout the project life-cycle. Together we can grow your B2B marketplace efficiency through innovatively integrated APIs powered by our proficiency in cloud systems not forgetting our strong foundation in ecommerce and management systems. We look forward to partnering with you on this exceptional journey as a supplementary component for your flourishing vision.
$399 USD in 7 days
2.8
2.8

Configuring the Meta Graph API for your B2B marketplace sounds like a great challenge. I have solid experience with API integrations, especially with WhatsApp. What specific functionalities do you want to prioritize?
$450 USD in 7 days
2.5
2.5

Hi there, I've taken a close look at your project for Meta API Integration on your PHP B2B marketplace. It's clear you need an experienced developer to set up a production-ready Meta environment, including Graph API, Instagram, and WhatsApp Cloud API integration. With my background in PHP, JSON, OAuth, and the Facebook and Instagram APIs, I'm confident I can help you achieve this. I've worked on similar projects in the past, configuring Meta apps and connecting social media accounts to existing platforms. To get started, I'd like to discuss your specific requirements and existing setup in more detail. This will help me understand how to best configure the Meta app, set up Facebook Login, and connect your Facebook Page and Instagram Business Account. Let's chat about your project and how I can assist you in configuring your production Meta environment, I'd appreciate the opportunity to explore this further with you.
$250 USD in 7 days
3.9
3.9

A production-ready Meta environment for your B2B marketplace involves seamless integration of the Meta Graph API, Instagram, and WhatsApp Cloud API. This includes configuring your Meta App, Facebook Login, and connecting your Facebook Pages and Instagram Business Accounts while ensuring reliable message sending and receiving via WhatsApp. I have successfully built similar Meta API integrations before, such as developing a comprehensive solution for product publishing across social platforms, ensuring all technical documentation is thorough and user-friendly. Specifically, the Meta App integration I delivered ensured streamlined communication and automated processes directly within business applications. Given the outlined scope, I propose the following phased approach: Phase 1: Configure Meta app, set up Facebook Login, connect accounts, and implement webhooks. Phase 2: Test functionality for Facebook and Instagram publishing, ensuring all app reviews and permissions are finalized. Phase 3: Set up long-lived tokens and document the configuration thoroughly before handover. Let's discuss the specifics of your project further. A quick call would help confirm the exact requirements, ensuring we align perfectly with your expectations. Best regards, InnoForgeTech
$325 USD in 28 days
0.6
0.6

Choosing me for this project means partnering with a developer who understands both the technical execution and the business goals behind a production-ready Meta integration. Whether it's configuring the Meta Graph API, setting up Facebook and Instagram publishing, implementing WhatsApp Cloud API send and receive flows, managing OAuth and long-lived tokens, or completing the Meta App Review with the correct permissions, I have the hands-on experience to deliver a reliable, fully documented solution from day one. Beyond development, I bring strong planning and communication skills, ensuring a structured workflow from initial environment setup through integration, testing, and final documentation. I prioritize clear milestones so you always know exactly where the project stands. My focus is clean, well-documented configuration and code, building an integration that your team can maintain and extend without requiring costly rework later. Security, token management, and webhook reliability are treated as core requirements, not afterthoughts. Having worked on Meta API integrations and PHP marketplace platforms across various industries, I understand how to balance functionality, compliance, and long-term stability. My goal is to maximize the value of your investment while delivering a solution that is production-ready and genuinely built to last. Thanks, Joseph
$350 USD in 3 days
0.0
0.0

Hi there, I've worked extensively with Meta's Graph API, WhatsApp Cloud API, and Instagram API in production environments, and your B2B marketplace integration is exactly the type of project I specialize in. For your PHP-based platform, I will configure a fully functional Meta production environment covering all three APIs. This includes setting up the Meta App in production mode, handling OAuth flows, configuring webhooks for real-time messaging events, implementing WhatsApp Cloud API for business messaging, and connecting Instagram Graph API endpoints relevant to your marketplace operations. I'll ensure proper token management, error handling, and compliance with Meta's verification requirements so your app passes review without delays. I'm based in Zadar, Croatia, working across European and global time zones, which means responsive communication throughout the project. I deliver clean, documented PHP code that your team can maintain and extend after handover. I've navigated Meta's sometimes complex approval processes before and know how to get production access granted efficiently. I'd like to learn more about your specific use cases. Can we jump on a quick call or chat here to discuss the details?
$350 USD in 7 days
0.0
0.0

After reading through your project, it’s clear you’re looking for a seamless Meta API integration to enhance your PHP B2B marketplace. The combination of Facebook, Instagram, and WhatsApp functionalities will significantly elevate user engagement and streamline communication. My approach would involve meticulously configuring the Meta environment, ensuring that each integration—like Facebook Login and WhatsApp Cloud API—functions flawlessly. This will not only save time during testing but will also provide a smooth experience for your users from day one. One consideration you might find valuable is establishing a robust error handling mechanism within your webhooks. This can prevent potential disruptions and ensure consistent communication across platforms. I'm confident this can be done well. What specific challenges have you encountered in your current integration efforts?
$250 USD in 7 days
0.0
0.0

With a solid background in API integration and a wealth of experience with PHP, I believe I'm ideally positioned to meet your project's specific requirements. Specifically, my hands-on experience with Meta Graph API, Instagram and WhatsApp Cloud API would be invaluable. As the Founder of Infrion Technolab, my team and I have built numerous scalable web applications incorporating REST APIs and integrations - just like what you need for your B2B marketplace project. Moreover, we are particularly adept at finding innovative solutions to complex problems - this is demonstrated by our proficiency with AI/ML and Python. The automation scenarios you require, such as product processing and buyer qualification using AI chat, align perfectly with our skillset as demonstrated by our previous works. One thing you can always count on when working with me is clear and professional communication. I understand the challenges complex projects present, which is why I emphasize regular client collaborations to ensure we are always on track and meeting expectations. So why choose me? Because not only will I deliver on the immediate project objectives, but I'll also provide a truly robust solution that's built to accommodate future expansion.
$250 USD in 20 days
0.2
0.2

1000+ Scrapers Built | 1B+ Records Collected | 12+ Years Experience I build reliable Python scraping and data extraction systems that work at scale and remain stable over time. My services include: - End-to-end automated data pipelines - High-volume crawling and continuous updates - Data delivery to databases, APIs, or cloud storage - Validation, deduplication, monitoring, and anomaly detection - Distributed, fault-tolerant processing systems I have experience with protected platforms using Cloudflare, DataDome, Akamai, PerimeterX, CAPTCHA systems, session management, and browser fingerprinting. My focus is sustainable access, stable performance, and controlled infrastructure costs. I have built production systems for real estate, automotive, eCommerce, travel, healthcare, ticketing, job boards, and public data portals, including platforms such as Zillow, Amazon, Booking, Indeed, LinkedIn Jobs, SEC EDGAR, and Companies House. You receive more than a script: a maintainable business system designed for reliability, scalability, and long-term use. If helpful, I can prepare a working sample before full implementation. To get started, please share: - Target website - Required data fields - Expected volume - Update frequency - Preferred output format
$325 USD in 1 day
0.0
0.0

AyanMarketing and services amount booking service centre near me know when you are free imageses you make
$325 USD in 7 days
0.0
0.0

Cairo, Egypt
Payment method verified
Member since May 16, 2020
$10-30 USD
$30-250 USD
$200-350 USD
$30-250 USD
$100-275 USD
$250-400 USD
₹750-1250 INR / hour
$250-750 USD
$250-750 USD
$250-750 USD
₹12500-37500 INR
₹1500-12500 INR
₹12500-37500 INR
$30-250 USD
$250-400 USD
₹750-1250 INR / hour
₹75000-150000 INR
$30-250 USD
$30-250 USD
$2-10 USD / hour
₹6000-7000 INR / hour
$250-750 USD
₹12500-37500 INR
$1500-3000 USD
₹100-400 INR / hour