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meta-conversions

Use when setting up Meta Conversions API (CAPI), implementing server-side event tracking, debugging event deduplication, monitoring EMQ scores, or creating custom conversion events. Also use when the Meta Pixel alone is insufficient due to browser restrictions or privacy settings.

ModelSource
sonnetpack: ads
Full Reference

┏━ πŸ”§ meta-conversions ━━━━━━━━━━━━━━━━━━━━━━━━━━┓ ┃ Use when setting up Meta Conversions API (CAPI… ┃ ┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛

Meta Conversions API (CAPI) sends events server-to-server, bypassing ad blockers and browser cookie restrictions. Run CAPI alongside the browser Pixel β€” they are complementary, not alternatives.

ItemValue
EndpointPOST https://graph.facebook.com/v21.0/{PIXEL_ID}/events
Deduplication window48 hours by event_name + event_id
EMQ target7+ (6 minimum acceptable)
event_time formatUnix seconds (not milliseconds)
I want to…File
Send CAPI events, set up custom conversions, test eventsreference/sending-capi-events.md
Fix deduplication, improve EMQ, hash PII correctly, monitor pixelreference/deduplication-and-emq.md

Usage: Read the reference file matching your current task from the index above. Each file is self-contained with code examples and inline gotchas.