{
"order_id": "ord_example_s1",
"sku": "sanctions-screen",
"status": "DELIVERED",
"delivery": {
"query": "Banco Nacional de Cuba",
"verdict": "HIT",
"match_count": 1,
"matches": [
{
"name": "BANCO NACIONAL DE CUBA",
"ent_num": 306,
"kind": "primary",
"sdn_type": null,
"program": "CUBA",
"list": "SDN",
"score": 1,
"remarks": "a.k.a. 'BNC'."
}
],
"lists_checked": [
"OFAC SDN",
"OFAC Consolidated (non-SDN)"
],
"as_of": "2026-10-16T11:40:34.951Z",
"checked_at": "2026-10-18T11:40:09.913Z"
},
"channel": "zyla"
}
curl --location --request GET 'https://zylalabs.com/api/14342/ofac+sanctions+screening+api/35947/screen+name?name=Banco Nacional de Cuba' --header 'Authorization: Bearer YOUR_API_KEY'
{
"order_id": "ord_example_s2",
"sku": "sanctions-wallet-screen",
"status": "DELIVERED",
"delivery": {
"query": "0x098B716B8Aaf21512996dC57EB0615e2383E2f96",
"verdict": "HIT",
"match_count": 1,
"matches": [
{
"address": "0x098B716B8Aaf21512996dC57EB0615e2383E2f96",
"chain": "ETH",
"ent_num": 27307,
"name": "LAZARUS GROUP",
"program": "DPRK3",
"score": 1
}
],
"lists_checked": [
"OFAC SDN XML Digital Currency Address"
],
"as_of": "2026-10-16T11:40:55.016Z",
"checked_at": "2026-10-18T11:40:11.703Z"
},
"channel": "zyla"
}
curl --location --request GET 'https://zylalabs.com/api/14342/ofac+sanctions+screening+api/35948/screen+wallet?address=0x098B716B8Aaf21512996dC57EB0615e2383E2f96' --header 'Authorization: Bearer YOUR_API_KEY'
After signing up, every developer is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the OFAC Sanctions Screening API simply include your bearer token in the Authorization header.
| Header | Description |
|---|---|
Authorization
|
Required
Should be Bearer access_key. See "Your API Access Key" above when you are subscribed.
|
No long-term commitment. Upgrade, downgrade, or cancel anytime.
Screen person and company names against the US Treasury OFAC SDN and Consolidated lists, and crypto wallet addresses against OFAC digital currency identifiers. Returns CLEAR, REVIEW or HIT with the matching entries.
The OFAC Specially Designated Nationals (SDN) list and the OFAC Consolidated (non-SDN) lists. Wallets are checked against the Digital Currency Address identifiers in the SDN data.
CLEAR means no match, REVIEW means a partial or alias match that needs a human look, and HIT means a strong match.
Every response carries as_of, the date of the OFAC data used, and checked_at, the time of the screen.
No. It is a screening aid. A REVIEW or HIT needs human review against the full OFAC record.
To obtain your API key, first sign in to your account and navigate to the API you want to use. From the API's Pricing section, choose a plan and complete the subscription process. Once subscribed, return to the API page and you will see your API Access Key displayed at the top of the documentation page. You can use this key to authenticate your requests.
You can’t switch APIs during the free trial. If you subscribe to a different API, your trial will end and the new subscription will start as a paid plan.
The free trial lasts for 7 days and allows you to make up to 50 API requests.
No, the free trial is available only once, so we recommend using it on the API that interests you the most. Most of our APIs offer a free trial, but some may not include this option.
Yes. If the API offers a free trial, you will see a "Free 7-Day Trial" option in its Pricing section. The trial lasts for 7 days and allows up to 50 API requests, enabling you to evaluate the API before subscribing to a paid plan.
Zyla API Hub is like a big store for APIs, where you can find thousands of them all in one place. We also offer dedicated support and real-time monitoring of all APIs. Once you sign up, you can pick and choose which APIs you want to use. Just remember, each API needs its own subscription. But if you subscribe to multiple ones, you'll use the same key for all of them, making things easier for you.
You can monitor your API usage through the response headers included with every request:
x-zyla-api-calls-monthly-used: Shows the total number of API requests you have used during the current billing period.
x-zyla-api-calls-monthly-remaining: Shows the number of API requests you have remaining for the current billing period.
Yes, you can cancel your subscription at any time. Simply go to the Pricing section of the API you're subscribed to and click the "Unsubscribe" button.
Please note that upgrades, downgrades, and cancellations take effect immediately. Once your subscription is canceled, access to the service will end immediately, regardless of any remaining API calls in your quota.
Please have a look at our Refund Policy: https://zylalabs.com/terms#refund