- Customer-facing means per-user scoping: each user sees only their own metrics.
- Use an identity-scoped endpoint (the cross-match) so data never leaks across tenants.
- Render server-side through your backend; the key and the scoping stay yours.
Definitions used in this guide
The share of trial users who become paying subscribers within the measurement window you define.
Revenue tied to customers in billing retry, grace period, failed payment, or similar recovery states.
The practice of connecting behavioural evidence to subscription and payment outcomes so you can explain why money moved.
What should be true before you start?
Before you build a customer-facing view, get scoping right: the whole point is that each user sees only their own numbers. That requires an identity-scoped call, not an account-wide aggregate. The cross-match is built for exactly this, and the broader pattern is the app revenue API with a customer id attached.
Teams that do this well make the data model boring before they make the UI impressive. They decide what the product trusts, how the customer is identified, and which events prove that a premium flow worked. That upfront discipline prevents pricing changes, support escalations, or platform additions from turning into a rewrite later.
- Map your user's identity to the id you pass the API.
- Use an identity-scoped endpoint so one user can never read another's data.
- Decide which per-user metrics matter: usage, entitlements, their own activity.
How should you implement this step by step?
Authenticate the user in your app, then call the identity-scoped endpoint server-side with that user's id, and render only their result. Because the cross-match returns counts and amounts for the one customer you ask about, a per-user dashboard is safe by construction. For inspiration on layout, see the dashboard indie developers actually need.
Implementation should move from trust to explanation. First make the purchase and access state reliable. Then add the events and context that explain whether the path is working for real customers. That order matters because a beautiful funnel built on unreliable access logic will still mislead the team.
- Authenticate the user in your product as you already do.
- Call the cross-match server-side with that user's id and your secret key.
- Render only that customer's metrics — never an account-wide aggregate.
- Cache per user briefly, and gate the route behind your own auth.
| Surface | Scope | Endpoint |
|---|---|---|
| Internal ops view | Whole account | Aggregates (revenue, errors) |
| Customer-facing | One user | /v1/crossmatch (identity-scoped) |
| Safety | Tenant isolation | Scoped by the id you pass |
app.get('/me/usage', requireAuth, async (req, res) => {
const r = await fetch('https://api.cross-deck.com/v1/crossmatch?userId=' + req.user.id, {
headers: { Authorization: 'Bearer ' + process.env.CROSSDECK_SECRET_KEY }
});
const { data } = await r.json();
res.json(data); // only this customer's revenue, entitlements, usage
});
Where do teams make mistakes?
The dangerous mistake is leaking one customer's data into another's dashboard.
Most production problems here are not caused by missing one API call; they are caused by model mistakes. Teams mix catalog structure with access logic, treat frontend success states as final truth, or log events without preserving identity. Those shortcuts often feel fine during integration and expensive during the first real support incident.
- Rendering an account-wide aggregate on a per-user page.
- Trusting a user-supplied id without checking it against your auth.
- Calling the identity-scoped endpoint from the browser instead of your server.
How does Crossdeck operationalize the workflow?
Crossdeck's cross-match is identity-scoped: it returns data for the one customer you name, over a project-scoped, secret-key, fail-closed gate. That makes a customer-facing dashboard safe by construction — you pass the authenticated user's id and render exactly their slice.
The payoff is a per-user analytics surface inside your product that each customer trusts because it is unmistakably about them — powered by one identity-scoped call.
The operating win is not just cleaner instrumentation. It is that product, support, and engineering can all look at the same customer and reason from the same truth. That shortens the loop between insight, bug fixing, and revenue recovery.
What should a healthy rollout let your team do?
After rollout, the team should be able to inspect one customer and answer four basic questions quickly: what they bought, what access they should have, what they did before the key moment, and whether an error or product break interrupted the path. If those answers still live in different systems, the rollout is not finished yet.
A healthy setup should also make pricing, platform, and lifecycle changes cheaper. New SKUs, trial structures, payment rails, or premium features should mostly be mapping and instrumentation updates, not excuses to rewrite the access model from scratch.
- Trace one premium journey from paywall view to verified access.
- Confirm support can explain a paid-user issue without engineering stitching exports together.
- Review whether new products can be attached without changing feature checks.
What should you review after launch?
The first review cycle should happen with real production questions, not a checklist alone. Look at a new conversion, a failed payment or retry, a support ticket, and a customer who used a premium feature successfully. If the workflow is sound, those stories should be easy to reconstruct.
From there, keep reviewing the signal as an operating surface. The point is not only to collect data. It is to make the next pricing change, onboarding improvement, or incident response faster because the evidence is already joined.
- Review the earliest events that predict retained value.
- Check the gap between entitlement state and what the UI showed.
- Use the next support conversation as a live test of the model.
How should the whole team use the workflow?
A workflow like this becomes more valuable when it is not trapped inside engineering. Support should be able to confirm access and recent failure context. Product should be able to connect the path to adoption or conversion quality. Engineering should be able to see which state or step broke first.
When those three views line up, the system starts compounding. Each incident teaches the team something about pricing, onboarding, premium UX, or instrumentation instead of dying as a one-off ticket.
- Support: confirm entitlement state and the last premium action quickly.
- Product: review which steps correlate with value or friction.
- Engineering: prioritize breaks by customer and revenue impact.
Frequently asked questions
How do I build a customer-facing analytics dashboard?
Authenticate the user, call an identity-scoped analytics endpoint server-side with that user's id, and render only their metrics. The cross-match returns one customer's revenue, entitlements, and usage for exactly this.
How do I stop one customer seeing another's data?
Use an identity-scoped endpoint and pass the authenticated user's id from your backend. The cross-match returns data only for the customer you name, so tenant isolation is built in.
Should the per-user call run in the browser?
No. Keep the secret key and the scoping on your server. The browser hits your authenticated route, which calls the API for the right customer.
Does Crossdeck work across iOS, Android, and web?
Yes. Crossdeck is designed around one customer timeline across Apple, Google Play, Stripe, and web or mobile product events, so the same entitlement and revenue model can travel across surfaces.
What should I do after reading this guide?
Use the CTA in this article to start free or go straight into browse the reporting api reference so you can turn the concept into a verified implementation.
Take this into the product
Open the Reporting API reference, call the cross-match per customer, and ship a per-user dashboard.