Official data sources

Canonical source keys and coverage for OFAC, MASAK, EU, UK and UN.

Use canonical source keys in search filters. When no source is selected, all sources allowed by the API key policy are searched.

Source list

Key	Authority and coverage
`OFAC`	U.S. Treasury OFAC SDN and alias records
`MASAK`	Turkish MASAK freeze and sanctions records
`EU_RESTRICTED`	European Union consolidated financial sanctions list
`UK_HMT`	United Kingdom sanctions list
`UN_CONSOLIDATED`	UN Security Council consolidated list

Source reference

Preserve source, referenceId, program, regime and date fields in your decision record. Verify the source against the authority’s official publication during final review.

Freshness

Source record counts and latest import times are also shown in the public data-source center. An API response does not replace the authority’s official legal record.

Decision boundary

An API result is a candidate match. A final sanctions or compliance decision requires official-source verification and human review.