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    IMPLEMENTATION SERVICE

    App server-side CAPI.

    App events delivered server-side alongside the SDK, deduplicated between SDK and server calls, parameters enriched so ad platforms match and optimize on complete signal.

    WHEN THIS IS YOU

    The signs teams bring to us.

    • In-app conversions rely on client-side SDKs alone and attribution drops with every privacy release.
    • ROAS reporting disagrees between ad platforms and internal analytics.
    • Key events (sign-ups, purchases, subscriptions) are not deduplicated between SDK and server, or arrive late and incomplete.
    • Nobody in-house owns dedupe logic or event match quality for the app.
    WHAT WE DO

    Four phases, discovery to handover.

    The right path depends on your existing app tracking; we scope it in discovery.

    1. Discovery

      existing app tracking mapped (SDKs, Firebase, MMP, containers), high-value events and parameters identified, gaps noted.

    2. Architecture

      server-side design for App CAPI via sGTM, event mapping and dedupe combining client and server events, a parameter strategy for match quality.

    3. Implementation

      sGTM App CAPI configuration, hosting recommendation, authentication and secure endpoints, test workflows.

    4. Validation and handover

      dedupe accuracy and EMQ improvement tested against platform diagnostics and BI; QA checklist and maintenance playbook delivered.

    FLOW

    SDK and server, deduplicated

    The path an app event takes, with the deduplication point marked.

    app conversions SDK / client event_id server-side event_id dedupe on event_id ad platforms [ one event, counted once ]

    Illustrative. App event flow across the SDK and server-side path.

    HOW DATAHASH RUNS IT

    Discover, scope, implement, hand over.

    7-15 working days.

    1. Discover

      Goals, access, current-state assessment.

    2. Scope

      Methodology, plan, dependencies named upfront.

    3. Implement

      Build with your team, QA before go-live.

    4. Handover

      Documentation, walkthrough, support window.

    EXPECTED VALUE

    What changes when this ships.

    Complete, accurate in-app conversion delivery to every ad platform.

    Fewer discrepancies between platforms and analytics; stronger match quality.

    A tracking setup that keeps working under privacy restrictions and network failures.

    NEXT STEP

    Book a working session.

    Scoped with a consultant, not a sales script. We map your stack, name the dependencies, and give you the plan whether or not you run it with us.