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    CONNECTIONS / Couchbase / Couchbase to Snap Offline CAPI

    Your Couchbase buckets, wired to Snapchat in-store conversions.

    Connect Couchbase and point Signals at your Couchbase buckets; it reports in-store purchases against the Snapchat campaigns that reached the buyer each time the read runs, hashed and consent-checked for Snapchat.

    couchbase -> snap-offline-capi :: live

    1. ● couchbase → snap.capi :: live
    2. > read closed_deals rows=62,829
    3. hash sha256(email,phone) consent=filtered
    4. route snap deliver
    5. ✓ delivered · 54,661 matched

    WHAT THIS ENABLES

    Couchbase to Snapchat Offline CAPI

    Snapchat Offline CAPI for Couchbase: Signals reports in-store purchases against the Snapchat campaigns that reached the buyer straight from your Couchbase buckets, hashed and consent-screened each time the read runs.

    • Offline and in-store sales from your Couchbase buckets activated for Snapchat, as Signals reports in-store purchases against the Snapchat campaigns that reached the buyer.
    • Physical-world sales counted inside Snapchat performance, drawn from your Couchbase buckets by engineering teams on Couchbase.
    WHAT FLOWS WHERE

    The click, the conversion, and the credit.

    The conversion happens off Snap, away from any pixel. Here is how Couchbase closes the loop.

    Snap credits the campaign that sourced the conversion conversion happens off-platform Ad click on Snap Scheduled read sync recorded in Couchbase S Signals hash · dedupe Conversions API delivered · credited
    WHO THIS IS FOR

    Built for the teams that own the number.

    Retail and QSR advertisers whose Snapchat audience buys in person, with the records already in Couchbase buckets, scopes, and collections.

    Engineering teams on Couchbase activating Snapchat in-store conversions straight from Couchbase buckets.

    HOW DATAHASH SETS IT UP

    From kickoff to verified events.

    1. Connect

      A read-only database user scoped to the Couchbase buckets you name to feed Snapchat's Conversions API, sized for offline event timing.

    2. Map

      A scheduled read pulls your Couchbase buckets, and its columns map to Snapchat's Conversions API in the visual mapper, hashed and checked for offline event timing.

    3. Deliver

      On each run, Signals pulls your Couchbase buckets, reports in-store purchases against the Snapchat campaigns that reached the buyer, and reads only the records changed since the last run, with offline event timing in the debugger.

    WHAT YOU GET

    What changes when the CSV goes away.

    Capability Manual CSV upload Datahash
    Reporting Offline sales sit in a separate export, reconciled by hand. Revenue counted in the same Offline CAPI reporting as web conversions.
    Deduplication A re-uploaded file risks counting the same conversion twice. Deduped delivery, so a resent record never counts as a second conversion.
    Match visibility Match quality is a guess until the numbers look off. Match rate reported per upload, tied to the source event set that produced it.
    Effort and latency An analyst exports and uploads on a manual cadence. Server-side and automatic the moment Couchbase records the event.
    ON THE WIRE

    What Offline CAPI actually receives.

    signals :: couchbase.snap-offline-capi :: wire

    1. ● signals :: event payload
    2. > POST /v2/conversion source=couchbase.closed_deals
    3. event_type "PURCHASE" · event_conversion_type "OFFLINE"
    4. hashed_email "5d8b22…" · hashed_phone_number "a179fe…"
    5. timestamp 1784375581 · price 44335 · currency USD
    6. ✓ accepted · match=true
    FAQ

    Asked on almost every call.

    How often does the Couchbase Snap Offline CAPI sync run?

    You set the cadence, from near-real-time to a nightly Couchbase sync of your Couchbase buckets into Snapchat. Since Signals reads only the records changed since the last run, physical-world sales counted inside Snapchat performance keeps pace and engineering teams on Couchbase watch offline event timing. One scoped connection sets it up, cadence adjustable later.

    What match rate should a Couchbase-sourced Snap Offline CAPI batch expect?

    In Couchbase, match rate tracks the email and phone quality your Couchbase buckets carry. Clean identifiers land for Snapchat; blank ones never will. The first Conversions API report shows engineering teams on Couchbase where offline event timing needs work, a data-quality task handled in Couchbase.

    NEXT STEP

    Couchbase to Snap Offline CAPI, in production this week.