---
title: "Securely send first-party conversion signals with Snapchat Conversions API on Databricks Marketplace"
description: "Snapchat Conversions API is now available as a Databricks Marketplace listing that lets teams activate first-party conversion signals directly from governed Lakehouse data. The included pre-built notebook reads gold-layer tables, batches web, app, and offline events, and supports deduplication with Snap Pixel, allowing server-side signals without double-counting. Because it runs in the Databricks environment, Unity Catalog preserves governance, lineage, security, and access controls while teams control what data is shared and when. The post says fuller server-side coverage can raise Event Match Quality, while citing that advertisers who improved their EQS from “Poor” to “Good” saw 26% higher ROAS and 49% lower CPI. It also describes fresher custom audiences and Lookalikes plus more complete deduplicated measurement."
---

# Securely send first-party conversion signals with Snapchat Conversions API on Databricks Marketplace

[Databricks](https://yomu.fyi/company/databricks) · Nikhil Gaekwad, Jen McNamee, Katy Yuan · Apr 28, 2026

**Type:** Announcement

## Summary

Snapchat Conversions API is now available as a Databricks Marketplace listing that lets teams activate first-party conversion signals directly from governed Lakehouse data. The included pre-built notebook reads gold-layer tables, batches web, app, and offline events, and supports deduplication with Snap Pixel, allowing server-side signals without double-counting. Because it runs in the Databricks environment, Unity Catalog preserves governance, lineage, security, and access controls while teams control what data is shared and when. The post says fuller server-side coverage can raise Event Match Quality, while citing that advertisers who improved their EQS from “Poor” to “Good” saw 26% higher ROAS and 49% lower CPI. It also describes fresher custom audiences and Lookalikes plus more complete deduplicated measurement.

## Context

Advertising optimization signals such as purchases, sign-ups, subscriptions, and other deep-funnel events already reside in data platforms, but activating them in Snapchat historically required CDPs, reverse ETL tools, or custom connectors, adding cost, latency, and operational complexity.

## Approach / What changed

A Databricks Marketplace listing provides a pre-built notebook that connects gold-layer Lakehouse tables to Snapchat’s Conversions API. Deployed in a Databricks workspace, it sends governed web, app, and offline events directly, handles batching, and supports deduplication alongside Snap Pixel while Unity Catalog governance, security, lineage, and access controls remain in place.

## Takeaways

- The notebook sends first-party web, app, and offline conversion events directly from Lakehouse gold-layer tables to Snapchat without middleware or custom API connectors.
- Event batching and deduplication with Snap Pixel let teams combine server-side and browser-side tracking without double-counting conversions.
- The post cites 26% higher ROAS and 49% lower CPI among advertisers whose Event Quality Score improved from “Poor” to “Good”.

**Tags:** [Lakehouse](https://yomu.fyi/topic/lakehouse), [Snapchat](https://yomu.fyi/topic/snapchat), [Unity Catalog](https://yomu.fyi/topic/unity-catalog)

- Source: [Databricks](https://www.databricks.com/blog/snapchat-conversions-api-databricks-marketplace)
- Source URL: https://www.databricks.com/blog/snapchat-conversions-api-databricks-marketplace
- Ingested by Yomu: 2026-08-31T03:40:57.016Z

[Read original post](https://www.databricks.com/blog/snapchat-conversions-api-databricks-marketplace)