Social Media API Developer for SaaS

@Prutheus

Completing and troubleshooting integrations across that many platforms is really seven separate API relationships, each with its own review process — and the verification issues you mention are almost always app review and permission scope rather than code. That is where I would start: - Audit each integration for what is actually failing: expired or wrongly scoped tokens, permissions never approved in app review, or genuine code faults. These look identical from the outside and have completely different fixes. - Meta (Facebook, Instagram, Threads, WhatsApp) share one review process — getting the permission set right once fixes several at a time. Business verification is usually the blocker for publishing and ads scopes. - Token lifecycle handled centrally: refresh before expiry, clear failure state per connected account, and a user-visible reconnect flow. Most social SaaS platforms break here — a token quietly expires and posts silently stop. - Rate limits handled per platform with queued retry, since each one counts differently and a shared assumption breaks the tightest. - Publishing made idempotent so a retry never double-posts to a client's account. Background: API and OAuth integrations in production, including webhook-driven systems and third-party platform work. Questions: which integrations are broken versus not yet built, and is your Meta app already through business verification? That single answer usually explains most of the verification problems. Martin

@RaghavMkt

Hello, I will help manage and grow your social media presence with a strategic approach focused on engagement, brand awareness, and audience growth. With 8+ years of experience in digital marketing and social media management, I focus on building strong brand visibility, audience engagement, and consistent growth across platforms like Facebook, Instagram, LinkedIn, and more. * My social media management approach includes the following: • Social media strategy planning based on your business goals • High-quality content creation and graphic design • Engaging captions, hashtag research, and audience targeting • Regular posting and account management • Audience engagement and community interaction • Performance tracking and continuous optimization * Reporting & Communication: ✔ Transparent performance reports and insights ✔ Quick response time within 24 hours ✔ Long-term collaboration with a results-driven approach I can also share examples of previous social media growth and management work. Looking forward to helping your brand grow online. Best regards, Raghav SM,

@vishal1145

Your verification flow will fail OAuth 2.0 compliance audits if you're not implementing PKCE for mobile clients and proper token refresh logic. Meta's API alone has 14 different permission scopes that expire at different intervals - mishandling this creates data gaps your users will notice immediately. Quick questions - are you handling webhook verification for real-time updates from each platform? And what's your current rate limit strategy when a user connects 50+ accounts? Here is the architectural approach: - FACEBOOK/INSTAGRAM API: Implement Graph API v19 with proper permission handling, webhook subscriptions for page updates, and token refresh automation to prevent auth breaks. - TWITTER/X API: Build OAuth 2.0 flow with PKCE, handle v2 endpoint migrations, and implement exponential backoff for rate limit compliance during bulk operations. - GOOGLE/LINKEDIN APIs: Design unified OAuth handler supporting multiple providers, store encrypted refresh tokens, and build retry logic for transient API failures. I've built similar multi-platform integrations for 2 social management SaaS products that now handle 200K+ daily API calls without breaking. Let's schedule a 20-minute technical call to audit your current auth implementation before scaling further.

@mahads31

As a seasoned developer, I firmly believe my experience makes me the ideal choice to tackle your social media API challenges. I've forged many successful integrations similar to the ones you require and pride myself on delivering efficient and reliable solutions for long-term business growth - precisely what your SaaS platform needs. Having worked extensively with social media APIs, I'm intimately familiar with their unique quirks and challenges. This puts me in a better position to troubleshoot and optimize any issues you may be facing, in particular, streamlining verification processes and enhancing data accuracy across integrations. Moreover, I understand the importance of scalability in today's dynamic digital landscape. That's why my technology stack is evolved with languages such as Python and JavaScript which ensures maximum performance for your web, mobile, and SaaS platforms. With my n8n expertise in Automation also ensures efficient management of content publishing, ads management, and analytics. In choosing me for this project, you're not just getting a freelancer; you're gaining a dedicated partner focused on delivering results that will drive the lasting success of your business.. Let's make your SaaS platform the best in its league.

@ozbas

With over 10 years of experience in Full-Stack software engineering, I have amassed a broad knowledge base and deep understanding of APIs, which includes Facebook, Instagram, LinkedIn, Google, and other prominent social media platforms. This puts me in a great position to handle all aspects of your SaaS platform's integration needs skillfully. One of the current issues you've highlighted is verification problems. This is an area in which I'm well-versed; my familiarity with authentication and verification processes enables me to proactively identify and swiftly resolve such issues. Beyond that, I share your primary goal of enhancing data accuracy across integrations. My meticulous nature will help to eliminate any discrepancies so that you can rely on accurate information from all integrated platforms. Additionally, my proficiency extends beyond just web development to include mobile applications. In this age where accessibility is key, it would be advantageous to have someone who can develop both web-based and mobile solutions for your platform. As a testament to my commitment and professionalism, know that I will maintain regular communication with you throughout the project's lifecycle while providing free technical support as needed. Overall, employing my services would not only bring unparalleled expertise but also strengthen your likelihood of success.

@tyronet2

You need to fix unreliable social media API integrations, verification problems, and data accuracy issues inside a SaaS platform built around publishing, analytics, and account management. I have experience building API-driven systems with Python backends, authentication flows, and real-time data pipelines. At Marin Software, I worked on serverless Python systems with AWS Lambda, AI agents, and data processing pipelines where accuracy and reliable integrations were critical. I can troubleshoot Facebook, Instagram, Twitter/X, LinkedIn, Google, and WhatsApp API connections, review OAuth and verification flows, improve error handling, and optimize data synchronization between services. I focus on finding the root cause instead of only patching individual API errors. Can you share the current API architecture and the specific verification failures you are seeing?

@Mayurisharma7619

Dear Client, I can troubleshoot and optimize the social media API integrations for your SaaS platform, including Facebook, Instagram, X, LinkedIn, WhatsApp, Threads, and Google. I have 6+ years of experience in web development, API integration, authentication, and third-party platform integrations. I can review the existing API setup, identify the verification issues, fix authentication problems, and improve data accuracy across your integrations. I can share my relevant work links in the chat box. Looking forward to your response on chat box. Thanks.

@Visharaa2024

Hello, I can audit, troubleshoot, and optimize your SaaS social media integrations, focusing first on resolving verification and authentication issues and then improving data accuracy. My approach includes reviewing OAuth flows, API permissions, tokens, webhooks, rate limits, posting workflows, analytics, ads access, error logs, and platform compliance for Meta, X, LinkedIn, Google, WhatsApp, Instagram, and Threads. Before estimating, please clarify: 1. Which integrations currently fail verification? 2. Are the developer apps already approved and live? 3. Which features are incomplete posting, analytics, ads, messaging, or account verification? 4. What is your current technology stack? 5. Can you provide API logs and sandbox access? After the audit, I’ll provide a prioritized issue report, implementation plan, and accurate timeline. Best regards VDinfotech

@naeem1114

The verification failures are likely caused by inconsistent handling of OAuth token refresh across the Facebook and Instagram endpoints. I'll add a unified token manager in Python that watches expiry timestamps and retries with the correct scopes before each request. That will also let the platform keep data accurate when the APIs return partial payloads. Many developers overlook that Twitter's rate limits reset on a rolling window, so a burst of scheduled posts can trigger temporary blocks. I can patch the rate‑limit logic, add exponential back‑off, and run a quick smoke test, ready to start right away.

@shayankhan333

Hi, I can complete, troubleshoot, and optimize your social media API integrations across Facebook, Instagram, Twitter/X, WhatsApp, Threads, Google, and LinkedIn, fix the verification issues, and improve data accuracy for posting, ads, and analytics. I can start today. For verification, I will review each platform's OAuth and app review status, then align scopes and webhooks so tokens stay valid. Questions: 1) Which platforms are failing verification right now? 2) Is the backend Node, Laravel, or something else? Looking forward to discussing further. Regards, Shayan.

@NEHABHAT92

As an enthusiastic individual with over 9+ years of hands-on experience in web and mobile development, my team and I are well-equipped to handle the challenges within your SaaS platform. We have extensive experience with Facebook, Twitter, Instagram, WhatsApp, Google, and LinkedIn APIs, which aligns perfectly with your key integrations. Solving the current verification issues is a task we embrace – our in-depth understanding of social media APIs and authentication processes will ensure efficient troubleshooting. One of our core strengths is our ability to enhance data accuracy and expand platform capabilities, a skill directly relevant to your primary goal. We understand the importance of robust analytics in a SaaS platform designed for social media management. Rest assured that not only will we optimize social media integrations but also improve the overall efficiency of your system. For me and my team, this is more than just another project. It's an opportunity to create a lasting partnership where we provide quality work, effective costing, cross-browser compatibility, and post-delivery support for your existing development – ensuring your project receives all-around assistance. Choose us today to turn any challenge into an opportunity for success from *ideas to reality*.

@thinkbotictech

Hi I can troubleshoot and complete your Facebook, Instagram, X/Twitter, Threads, WhatsApp, Google and LinkedIn API integrations, focusing on OAuth/verification issues, reliable publishing, accurate data syncing, and API optimisation. 1. Which integrations are currently failing verification or returning errors? 2. What backend stack and authentication flow is your SaaS platform currently using? if looking for expert then lets connect (expereince 7 yrs in development)

@digitalinfusive

Hi, I can help troubleshoot and complete your social media API integrations, with a strong focus on verification, authentication, data accuracy, and reliable publishing/analytics. I can work with Facebook/Instagram, X/Twitter, LinkedIn, WhatsApp, Threads, and Google, based on the APIs and permissions currently implemented. My approach would include: Auditing the existing API integrations and OAuth flow Identifying and resolving the current verification issues Reviewing tokens, permissions, webhooks, API responses, and error handling Fixing publishing and account connection issues Improving the accuracy of posts, engagement, and analytics data Strengthening API error handling and retry mechanisms Testing each integration and documenting the fixes I’d first review your existing implementation, logs, and specific API errors so I can identify the root cause rather than make assumptions. I’m ready to discuss the current architecture and start with a focused technical audit through Freelancer chat.

@Shannonkb21

We recently helped a client achieve seamless social media integrations for their SaaS platform — and judging by your post, it sounds like we could do the same for you. We've worked on social media API projects and would love to bring that experience to your platform. From your post, it sounds like you're looking for something professional, specifically around resolving verification issues and enhancing data accuracy. We specialize in social media API development and have 75+ 5-star reviews on similar projects, ranking in the top 1% among 75 million users! I would love to help you with your project! The worst that can happen is you walk away with free consultation. Regards, Shannonkb21.

@ashutoshg87

Your platform's core risk is silent auth failures: when a Facebook/Google token expires or a verification callback breaks, data accuracy degrades across all 8 channels with no error surfaced. I will fix that systematically. Methodology: audit each integration's OAuth2/token-refresh lifecycle and webhook subscriptions (Facebook, X, Instagram, WhatsApp, Threads, LinkedIn, Google), instrument API calls for rate-limit and error handling, then re-verify the account verification flows and restore accurate posting, publishing and analytics sync. I work in Node.js + Express (Python also available) with REST + webhooks - the same patterns I use building and troubleshooting production LLM/API integrations. Why me: (1) I build and debug multi-provider API integrations daily - auth flows, token refresh, webhooks, payload validation; (2) strong REST/JSON and error-handling discipline, which is exactly what data-accuracy problems need; (3) I document every fix so your team can maintain it. Milestones (fixed, 10 days): 30% audit and fix plan, 40% core integration fixes with verification resolved, 30% full-sync verification and handover docs. 60 days free post-delivery support. Daily progress updates; I will overlap your core working hours. Question: should I prioritize restoring verification and posting accuracy on Facebook/Instagram/WhatsApp first, or tackle all 8 integrations in parallel?

@elioh795

The main priority is resolving the current verification problems without introducing inconsistencies across the platform’s multiple social integrations. I would first trace the existing authentication and API flows, identify where verification or response handling is failing, and compare the stored data against the providers’ current API responses. Using Python and API Development, I would tighten token and permission handling, correct request/response processing, and standardize integration data so publishing, verification, and analytics rely on consistent results. Each integration should also have clear error handling so one provider’s failure does not disrupt the wider SaaS workflow. I would validate the corrected flows against the existing functionality, focusing on verification and data accuracy first, then address any related integration issues uncovered during testing. The changes can be documented clearly so future API updates are easier to maintain.

@winston052790

Hello, I am Winston and I am seeking an experienced Social Media API Developer to help complete, troubleshoot, and optimize social media integrations for my SaaS platform. The goal is to enhance data accuracy and resolve current verification issues. Key integrations include Facebook, Twitter, Instagram, Google, and LinkedIn. Your proven experience with social media APIs, troubleshooting skills, and familiarity with authentication processes are essential. Your expertise in resolving these challenges would be highly valued. Thank you.

@rahulk0744

As a Senior Full-Stack and App Developer for over five years, I have mastered the skills necessary to bring your vision to life. Not only am I experienced with building scalable web applications and high-performance mobile apps, but I'm also well-versed in social media API development — a key skillset for the project at hand. Throughout my career, I've worked on a considerable number of projects that necessitated in-depth knowledge of API development, including authentication and verifying processes. My goal has always been to optimize data accuracy and enhance platform capabilities. In fact, some of my past projects have revolved around managing and publishing content, social media ads management, and analytics - all relevant overlaps that will be an asset for your SaaS platform. Moreover, my extensive experience with Node.js, NestJS, Java APIs comfortably complements the critical integrations you require - Faceboo

@RyanF172

We have over 5 years experience with similar projects for social media management platforms. You're looking to enhance data accuracy across multiple integrations while resolving current verification issues. To address these challenges, I will conduct a thorough audit of the existing integrations, focusing on troubleshooting the verification processes for each platform. My approach will include optimizing API calls to ensure data accuracy and reliability, which will improve overall user experience and platform performance. Deliverables: - Audit of current API integrations - Resolution of verification issues - Optimization of data retrieval processes - Documentation of updates and changes - Recommendations for future enhancements I am happy to share relevant examples of my work. If you have specific timelines or additional requirements, feel free to share. Regards, Ryan