Why the Meta Pixel silently undercounts conversions inside a LINE LIFF / in-app webview — and how to track them reliably with the server-side Conversions API (CAPI) plus a pre-LINE attribution bridge.
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Updated
Jun 2, 2026
Why the Meta Pixel silently undercounts conversions inside a LINE LIFF / in-app webview — and how to track them reliably with the server-side Conversions API (CAPI) plus a pre-LINE attribution bridge.
The monolithic enterprise ecosystem powering Branta Tech. Features a dynamic agency frontend, a dedicated client portal with SSLCommerz billing, a fully automated HRMS/Payroll engine, and a complex Super Admin CRM built with Next.js, Supabase, and Tailwind CSS.
Privacy-first conversion signal proxy — strips 100% of PII from consent-rejected events and forwards only an anonymized signal (value, currency, event_time) to Meta CAPI & Google Enhanced Conversions.
An enterprise-grade EdTech SaaS for automated exam paper generation. Features a categorized question bank (Class 1-12), LaTeX support for math/science, and a flexible subject-based subscription model. Includes A-Z print customization, watermarking, and advanced RBAC for institutions. Built with React, Supabase, and Meta CAPI tracking.
Laravel Meta Pixel & Facebook Conversions API package with server-side tracking, event deduplication, advanced matching, ecommerce events, and Meta CAPI integration.
Six Supabase Edge Functions extracted from a real project: signature verification, idempotency, cron jobs, OAuth2 token issuance
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Full-stack e-commerce platform for vehicle customization. 118 API routes, multi-provider payment failover, AI chatbot (OpenAI Agents), server-side Meta CAPI, custom funnel analytics. Next.js 15, MongoDB, AWS.
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An AI-powered Overseas Employment & Visa Management Ecosystem. Features a personalized ChatGPT chatbot with Human Takeover, real-time application tracking, dynamic job portal, and a comprehensive enterprise admin panel with audit logs. Built with React, Supabase, OpenAI, and Meta CAPI.
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Privacy-first, zero-knowledge data connector: cleans & SHA-256 hashes first-party customer data in memory, then relays to Meta Conversions API & Google Ads Enhanced Conversions. No PII persisted.
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