As your Pinterest Tag consultant, I implement the Pinterest Conversions API alongside your Tag for complete conversion coverage — recovering conversions lost to iOS restrictions, improving match quality, and giving Pinterest's algorithm the signal data it needs to optimize your campaigns and lower your cost per result.
Running Pinterest Tag and Conversions API together ensures conversions blocked by iOS, ad blockers, or consent restrictions still reach Pinterest's algorithm — giving you a complete picture of your ad performance instead of a partial one.
When Pinterest receives complete, accurate conversion data, campaign reporting reflects your true return on ad spend. Clients frequently discover that Pinterest campaigns were undervalued — once CAPI is running, true ROAS visibility often improves significantly.
Enhanced Match passes hashed customer data alongside conversion events, improving Pinterest's ability to attribute conversions to specific user profiles — and giving the algorithm stronger signals to find more customers like your converters.
Install or audit your Pinterest Tag via GTM, configure standard and custom events, and validate in Pinterest Ads Events reporting.
Server-side Pinterest CAPI deployment via direct API integration or native platform connections (Shopify, WooCommerce) for complete conversion coverage.
Configure matching deduplication keys across Tag and CAPI to prevent duplicate conversion counts in Pinterest Ads reporting.
Pass hashed customer data (email, external ID) to improve Pinterest's ability to match conversion events to Pinterest user profiles and improve attribution accuracy.
Map AddToCart, Checkout, Purchase, PageVisit, and custom events correctly for both Tag and Conversions API delivery.
Connect your product catalog to Pinterest for accurate dynamic ad tracking and category-level conversion attribution.
Configure Pinterest Tag to handle iOS privacy restrictions, ensuring conversion data continues to flow despite Apple's ATT framework.
Confirm all events flow correctly in Pinterest Events Manager, compare Tag vs. CAPI coverage, and document the uplift in conversion visibility.
Pinterest attribution is often underreported due to browser limitations and complex customer journeys. Expert guidance ensures you capture complete conversion data.
Pinterest's longer purchase consideration cycle means conversions frequently happen days or weeks after the last click — and often on different devices. Without proper Conversions API coverage, many Pinterest-attributed purchases never make it into your reporting.
Pinterest's Conversions API requires server-side infrastructure and careful event formatting. Implementation paths differ depending on your platform (Shopify, custom, headless). Getting deduplication wrong leads to inflated conversion counts that distort campaign decisions.
For DTC brands targeting Pinterest's predominantly iOS user base, Apple's ATT framework has significantly degraded browser-based Tag performance. CAPI is essential for recovering the conversion signal that iOS restrictions have taken away.
Most Pinterest Tag setups don't pass customer data for Enhanced Match — leaving significant attribution accuracy on the table. Properly configuring Enhanced Match through both Tag and CAPI can dramatically improve match quality scores and reduce unattributed conversions.
Review Pinterest Events Manager, check event coverage and match quality scores, and identify exactly what's missing or broken in your current Tag setup.
Deploy server-side Conversions API via direct API integration or native platform integration (Shopify, WooCommerce, custom build).
Configure deduplication keys and pass hashed customer parameters to maximize attribution accuracy and match quality scores.
Confirm all events flow correctly in Events Manager and document the uplift in conversion coverage between Tag and CAPI.
Facebook Conversions API — the same server-side approach for Meta ad platforms.
Server-side conversion tracking for TikTok Ads — same principle, different platform.
Official Pinterest developer documentation for Conversions API setup and configuration.
Facebook Conversions API for complete Meta ad attribution.
Server-side conversion tracking for TikTok ad campaigns.
Route Pinterest CAPI through sGTM for maximum control and privacy compliance.
Need Pinterest Tag and CAPI done under your brand? We partner with agencies.