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meta-conversions-api

Designs and verifies Meta Conversions API tracking with deduplication and SHA-256 hashing.

Updated Aug 23, 2026
Search Tags:#performance marketing#meta ads#conversions api#server-side tracking#event deduplication#event match quality#pii hashing
One-click install
npx skills add https://github.com/ca-who-codes/Ultimate-Performance-Marketing-Google-Ads-Meta-ads-etc.- --skill meta-conversions-api
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: meta-conversions-api
Source: https://github.com/ca-who-codes/Ultimate-Performance-Marketing-Google-Ads-Meta-ads-etc.-/tree/main/skills/meta-conversions-api
Command: npx skills add https://github.com/ca-who-codes/Ultimate-Performance-Marketing-Google-Ads-Meta-ads-etc.- --skill meta-conversions-api

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill removes the guesswork from Meta conversion tracking by setting up reliable server-side event delivery, deduplication with browser events, and privacy-safe hashing so reporting and optimization stay accurate.

Core Features & Use Cases

  • Meta CAPI Architecture: Choose the right implementation path for your stack, including server-side GTM, native platform integrations, direct API calls, or CRM-driven offline events.
  • Deduplication and Match Quality: Pair browser Pixel and server events with a shared event ID, then improve Event Match Quality using the strongest available identifiers.
  • Privacy and Data Handling: Normalize and SHA-256 hash personal data correctly while keeping non-PII identifiers raw and un-hashed.
  • Use Case: A marketer can use this Skill to upgrade a Shopify, WordPress, or custom site from weak pixel-only tracking to a verified Meta CAPI setup with cleaner attribution and better optimization signals.

Quick Start

Ask the assistant to analyze your current Meta tracking setup and produce a step-by-step Conversions API implementation plan with deduplication, hashing, and verification guidance.

Frequently Asked Questions about meta-conversions-api

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I set up Meta Conversions API for accurate server-side tracking?▼

Setting up Meta Conversions API involves choosing an implementation path like server-side GTM or direct API calls, then configuring event delivery, user_data handling, and SHA-256 PII hashing to ensure accurate conversion measurement and optimization.

Why does my Meta Conversions API event deduplication fail with the browser pixel?▼

Event deduplication fails when browser Pixel and server events lack a shared event_id. Pairing both events with the exact same event ID ensures Meta correctly deduplicates and reports conversions without inflating counts.

When do I need SHA-256 PII hashing for Meta Conversions API?▼

SHA-256 PII hashing is required for Meta Conversions API when sending personal data. You must normalize and hash PII correctly while keeping non-PII identifiers raw and un-hashed to maintain privacy and improve Event Match Quality.

Can I use CRM-driven offline events with Meta Conversions API instead of server-side tracking?▼

Yes, Meta Conversions API supports CRM-driven offline events as an implementation path. This allows you to send offline conversion data directly to Meta, improving attribution and optimization signals alongside platform-specific implementations.

What is the best way to improve Event Match Quality for Meta ads?▼

Improving Event Match Quality requires sending the strongest available identifiers in user_data. Correctly normalizing and SHA-256 hashing PII while maintaining proper event deduplication boosts match scores and Meta ad optimization.

Does Meta Conversions API work with Shopify or WordPress sites?▼

Yes, Meta Conversions API works with Shopify, WordPress, and custom sites. You can upgrade from weak pixel-only tracking to a verified CAPI setup with cleaner attribution and better optimization signals across these platforms.

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