# OFAC SDN Sanctions List Change Feed

> OFAC SDN Sanctions List Change Feed is a paid API for AI agents from oracles-production.up.railway.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).

Returns daily delta changes to the OFAC Specially Designated Nationals (SDN) sanctions list, including new designations, removals, and updates with entity names, types, sanctions programs, and crypto address counts.

## Facts

- Endpoint: GET https://oracles-production.up.railway.app/v1/ofac-sdn/changes
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ofac-sdn-sanctions-list-change-feed-c7ec7c80
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_2dvAOm9Q-KnFJE4Bndex_

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-sanctions-list-change-feed-c7ec7c80
```

Example prompt: Pull all new OFAC SDN designations since 2025-01-01T00:00:00Z with a significance score of at least 9, and tell me the entity names, their sanctions programs, and whether any have crypto addresses on file.

## When to prefer this

Use this endpoint when you need a structured, machine-readable delta feed of OFAC SDN changes for automated AML/KYC screening pipelines, compliance monitoring systems, or alert triggers — especially when you need to filter for only high-significance new designations (min_significance=9) or track entities with crypto addresses. Prefer this over manually scraping Treasury's website or processing raw SDN XML files.

## Known failure modes

- Invalid since parameter format (non-ISO-8601) returns validation error
- min_significance out of range (below 1 or above 10) returns 422
- limit exceeding 500 returns validation error
- Payment not included or invalid returns 402 Payment Required
- No changes in the requested window returns empty changes array with count 0
- Source unavailable (Treasury feed down) may return 503 or stale data

## How this service works

OFAC SDN sanctions-list changes from Treasury's official daily delta: designations (additions), removals, and updates, with entity name, type, sanctions programs, and crypto-address counts. The core AML/KYC screening trigger — filter ?min_significance=9 for new designations only.

## Output

A JSON object with a count of changes, a source identifier, and an array of change records each containing: change type (designation, removal, or update), entity ID, title (entity name), summary, detail object, detected timestamp, effective date, significance score (1-10), and a source URL linking to the official Treasury record.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "limit": {
       "type": "integer",
       "maximum": 500,
       "minimum": 1
      },
      "since": {
       "type": "string",
       "format": "date-time",
       "description": "Only changes detected after this ISO-8601 instant"
      },
      "min_significance": {
       "type": "integer",
       "maximum": 10,
       "minimum": 1,
       "description": "Keep only changes scored at least this"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "count": {
       "type": "integer"
      },
      "source": {
       "type": "string"
      },
      "changes": {
       "type": "array",
       "items": {
        "type": "object",
        "properties": {
         "type": {
          "type": "string"
         },
         "title": {
          "type": "string"
         },
         "detail": {
          "type": "object"
         },
         "summary": {
          "type": "string"
         },
         "entityId": {
          "type": "string"
         },
         "sourceUrl": {
          "type": [
           "string",
           "null"
          ],
          "description": "Primary-source link for verification"
         },
         "detectedAt": {
          "type": "string",
          "format": "date-time"
         },
         "significance": {
          "type": "integer",
          "maximum": 10,
          "minimum": 1
         },
         "effectiveDate": {
          "type": [
           "string",
           "null"
          ]
         }
        }
       }
      }
     }
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ofac-sdn-sanctions-list-change-feed-c7ec7c80/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from oracles-production.up.railway.app](https://www.zero.xyz/host/oracles-production.up.railway.app/llms.txt)