# OFAC SDN + Consolidated List Single-Name Sanctions Screener

> OFAC SDN + Consolidated List Single-Name Sanctions Screener is a paid API for AI agents from x402.professorsausages.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).

Fuzzy-screens a single name against OFAC SDN and Consolidated sanctions lists, returning a match/possible_match/clear decision with scored evidence and OFAC publication date

## Facts

- Endpoint: POST https://x402.professorsausages.com/sanctions-screen/screen
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ofac-sdn-consolidated-list-single-name-sanctions-screener-a87cf6eb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_v_yPrWHORmU5-MX1ZsEv_

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability ofac-sdn-consolidated-list-single-name-sanctions-screener-a87cf6eb -d '<json body>'
```

Example prompt: Run a sanctions screen on 'Viktor Petrov' against the OFAC SDN and Consolidated lists and tell me whether it's a match, possible match, or clear, along with any scored evidence.

## When to prefer this

Use this endpoint when you need to screen a single name against OFAC sanctions lists with fuzzy matching and a clear compliance decision, especially when you need an auditable OFAC publication date for regulatory recordkeeping. Prefer this over batch endpoints when screening one name at a time. Choose this over simpler exact-match lookups when fuzzy/alias matching is required for compliance robustness.

## Known failure modes

- Missing or empty name input returns a 400 validation error
- Name too short or ambiguous may return clear decision with no matches even for sanctioned entities
- Fuzzy threshold nuances may produce possible_match requiring human review
- OFAC list may be slightly stale if not yet refreshed after a new publication
- Payment failure (402) if USDC balance is insufficient

## Output

Returns a decision enum (match/possible_match/clear), a list of matched OFAC entities with fuzzy scores (0–100), matched name and name type (primary/alias/weak-alias), entity type (individual/entity/vessel/aircraft), sanctions programs, OFAC entity number, the OFAC list source (sdn or cons), and the OFAC publication date used for the lookup, plus a disclaimer.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ofac-sdn-consolidated-list-single-name-sanctions-screener-a87cf6eb/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.professorsausages.com](https://www.zero.xyz/host/x402.professorsausages.com/llms.txt)