Your data, yours alone
Shopper is built so the data your agents produce stays consistent, private, and under your control. Here is exactly how.
Isolation
Your data is walled off, per account.
Every record is scoped to your account, and every operation, whether it comes from the UI, the API, or an agent over MCP, runs through the same ownership checks. One account can never read or write another's data. There is no shared pool of customer records.
Ownership
You own it, and you can take it with you.
Your wish list is a single source of truth you control. Finds flow in; your data does not leak out. We never sell it, and we never use it to train models for other customers. Export your full database whenever you want, and deleting a record or your account removes it.
Accuracy
A wrong answer is worse than no answer.
Enrichment only saves data that matches the right person at the right company, verified by name and company or domain. If we can't confirm a match, we return nothing instead of a guess, and a miss is never charged. Accuracy is a security property: it keeps the wrong person's data out of your database.
Access
Agents get keys, not the master lock.
Connect an agent with per-user API keys or OAuth, each scoped to your account and revocable at any time. High-stakes actions like sending email require confirmation, and rate limits keep automated access in check. Trust by construction, not by lockdown.
The practices
What we do, in plain terms
- Encryption in transit across the application and APIs.
- Authentication handled by Clerk; we never store your password.
- Payments processed by Stripe; we never store full card numbers.
- Ownership checks on every read and write, in UI, API, and agent paths.
- Per-user API keys, revocable, with rate limiting on automated access.
- A published list of every subprocessor that touches your data.
Found a vulnerability? Report it to hello@shopper.sh and we will respond quickly.
A shopping engine you can trust is the only kind worth having.
Read how we handle data, or start building your database today.