The Trade Desk

OpenSincera API

OpenSincera (from the May 2024 Sincera acquisition) provides programmatic supply-side transparency data — ad slot quality, page attributes, viewability metadata, supply-path metrics — to help buyers value impressions and audit inventory.

GitHub

Documentation

📖
Documentation
https://partner.thetradedesk.com/v3/portal/opensincera/overview

API entry from apis.yml

apis.yml Raw ↑ 
aid: trade-desk:trade-desk-opensincera-api
name: OpenSincera API
tags:
- Advertising
- Data Quality
- Supply Path
- Transparency
humanURL: https://partner.thetradedesk.com/v3/portal/opensincera/overview
properties:
- url: https://partner.thetradedesk.com/v3/portal/opensincera/overview
  type: Documentation
description: OpenSincera (from the May 2024 Sincera acquisition) provides programmatic supply-side transparency
  data — ad slot quality, page attributes, viewability metadata, supply-path metrics — to help buyers
  value impressions and audit inventory.