Can I Screen in Bulk? [2026 Answer]

Yes, batch screening submits lists of names or wallets for onboarding, portfolio sweeps, and periodic reviews in one pass.

TL;DR

TL;DR: Yes. Bulk screening lets you submit a list of names or wallets and get an ALLOW or BLOCK result for each, so you can screen onboarding lists, portfolio sweeps, and existing counterparties in a single batch.

What bulk screening is

Bulk, or batch, screening runs the same OFAC check across many counterparties at once instead of one at a time. Each entry is compared against the SDN List, which SanctionsAI maintains at 19,218 names and 947 OFAC-listed crypto wallets, synced hourly. The result is a per item verdict you can feed straight into a review queue or an onboarding system.

When to use it

Batch screening fits periodic work rather than real time payment decisions. Common cases include onboarding a new user list, sweeping an existing portfolio, and re screening counterparties after OFAC updates its list. Because sanctions data changes often, a batch run is a cheap way to recheck everyone at once instead of assuming a past ALLOW still holds.

How it fits your plan

Screening volume drives the pricing tier. The free tier covers 5 checks per day with no signup; the Dev plan at $19 a month covers 10,000 checks, and Pro at $99 a month covers 100,000. High volume use can also pay $0.05 per check through x402, so batch work scales without changing the integration. Each entry gets its own ALLOW or BLOCK result, so you can act on individual matches instead of treating the whole batch as one outcome. That per item verdict is what makes a bulk run usable in a review queue.