Analyst Revenue Analytics

Together, these enable revenue attribution, conversion rate analysis, product performance ranking, and purchase funnel evaluation without requiring access to raw event exports.

Analytical Lens

Apply a revenue attribution and purchase funnel lens when using this skill:

• Attribution: Trace revenue back to campaigns, segments, time periods, or product categories. Prefer unit (per-app) groupings when attribution boundaries matter.
• Funnel analysis: Treat quantity_series as the top of the funnel (purchase events) and revenue_series as the outcome metric. Average order value (AOV) = revenue ÷ quantity — compute this whenever both series are available for the same window.
• Product performance: Use product_list as a discovery step before drilling into product-specific revenue or quantity slices. Products not appearing in recent windows may signal inventory, catalog, or campaign gaps.

Working With Revenue Time Series

Use GET /purchases/revenue_series to retrieve total monetary value of purchases over a time range.

Key parameters:

• length (required): Number of days in the series, max 100
• unit: day (default) or week
• ending_at: ISO 8601 timestamp for the series endpoint (defaults to now)
• app_id: Scope to a single app; omit to aggregate across all apps
• product: Filter to a specific product ID

When analyzing revenue trends:

1. Always specify ending_at explicitly when the analysis covers a fixed historical window — relying on the default "now" produces non-reproducible results.
2. Use unit=week for trend analysis spanning more than 4 weeks to reduce noise.
3. Compare revenue windows of equal length (e.g., last 30 days vs. prior 30 days) before drawing conclusions about growth or decline.
4. When app_id is omitted, the response aggregates all apps — flag this in any report to avoid misattribution.

Working With Purchase Quantity Series

Use GET /purchases/quantity_series to retrieve the count of purchase events over a time range. The parameters are identical to revenue_series.

When analyzing purchase frequency:

1. Compute AOV inline: revenue[i] / quantity[i] for each time unit — a rising AOV with flat quantity signals upsell success; a falling AOV with rising quantity signals volume growth at lower price points.
2. Treat days with quantity = 0 as data gaps, not confirmed zero-purchase days, unless the time range is recent and operational status can be confirmed.
3. Frequency spikes around campaign send dates are expected — annotate time series with campaign timing when available.

Working With Product Lists

Use GET /purchases/product_list to discover all product IDs that have been purchased. This endpoint is paginated.

Key parameters:

• page: Zero-indexed page number
• product_count: Products per page (default 255, max 1000)

When using the product list:

1. Retrieve all pages before filtering — the first page alone is not representative of the full catalog.
2. Use the product list as a discovery step to identify product IDs for subsequent revenue_series or quantity_series calls filtered by product.
3. Products absent from the list have zero recorded purchases — include them in funnel gap analysis if they appear in other catalog sources.
4. The list does not include revenue or quantity data directly; always follow up with time-series calls to quantify product-level performance.

Required Permissions

Ensure the API key in use has the following permissions before making requests:

If a 403 is returned, diagnose permissions before assuming the data is unavailable.

Common Analysis Patterns

Revenue Trend Report

1. Fetch revenue_series for the current period (e.g., 30 days)
2. Fetch revenue_series for the prior equivalent period
3. Fetch quantity_series for both periods
4. Compute: period-over-period revenue change (%), AOV for each period, AOV change
5. Surface inflection points — days where revenue/quantity diverge significantly

Top Product Analysis

1. Fetch product_list (all pages)
2. For each product ID of interest, fetch revenue_series with product filter over the target window
3. Rank products by total revenue; optionally fetch quantity_series per product to compute per-product AOV
4. Flag products with high quantity but low revenue (volume drivers vs. revenue drivers)

Purchase Funnel Snapshot

1. Identify the cohort window and app scope
2. Fetch quantity_series (event volume at top of funnel)
3. Fetch revenue_series (monetary outcome)
4. Calculate conversion quality metrics: AOV, revenue per day, purchase velocity (quantity/day)
5. Compare against a baseline window to contextualize the snapshot

Data Limitations and Caveats

• Max 100-day window: Single requests cannot exceed 100 days. Stitch multiple requests for longer windows, ensuring ending_at offsets are aligned precisely to avoid gaps or overlaps.
• No user-level data: These endpoints return aggregated metrics only — no individual user purchase history.
• Currency: Revenue values are returned in the app's configured currency. Flag cross-currency comparisons when multiple app IDs are involved.
• Eventual consistency: Very recent data (last 24–48 hours) may be incomplete. Prefer windows ending 2+ days prior for finalized metrics.
• Product filter granularity: The product parameter on time-series endpoints filters by a single product ID per request — batch multiple product lookups across separate calls.

Output Guidance

When presenting purchase analytics:

• Lead with the headline metric (total revenue, AOV, or purchase count) before trend breakdowns
• Use percentage change alongside absolute values — stakeholders need both
• Explicitly state the time window, app scope, and any product filters applied
• Note data caveats (e.g., recent data lag, cross-app aggregation) inline with the metrics they affect
• Recommend follow-up segmentation (by campaign, segment, or product) when aggregate trends show unexpected movement