META OCT27 MATRIX
Processed in your browser
Meta Oct 27 all-versions matrix
Answer the questions. Your path, search strings, and action checklist update immediately — nothing is uploaded.
1. Do you believe pinning an older Graph version protects you past 27 Oct 2026?
2. Any legacy protocol habits in clients or automation?
3. Do you sync Facebook/Instagram checkout orders via Graph commerce APIs?
4. Marketing API: delivery_estimate fields, messenger story, or poll creatives?
Your path
Copyable notes
Action checklist
Not affiliated with Meta. Re-check live Graph API changelog and the v26 blog. This tool does not call Meta APIs.
Why this checklist exists
Meta’s July 2026 v26 materials set 27 October 2026 as the all-versions date for legacy protocol removals and Commerce Order Management sunset. Official news is linear; the API Upgrade Tool needs traffic. This page is an interactive pin×legacy×commerce×Marketing helper with copyable search strings.