OFACScreen MCP server

Which servers in the official MCP registry are OFACScreen's own, whether they answer, and what they offer. A program checked each of these, nobody copied them from a product page.

read 2026-10-20

← Back to OFACScreen

Whose server it is

Registry namecom.ofacscreen/screeningverified in the MCP registry

The registry name sits under ofacscreen.com. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

When we asked itchecked 2026-10-20

Stateanswerschecked 2026-10-20
Tools5
Server calls itselfofacscreen
Server version1.3.0
Protocol version2025-06-18

On 2026-10-20 the server answered initialize and tools/list without a sign-in. First answer in 184 ms.

Measured dailydaily checks: 1, the first on 2026-10-20

Answeredmeasuring1 of the 7 daily checks it takes to print a share
Median first answer495 ms
Space in an agent's context≈ 1,568 tokensthe definitions of all its tools (5), which an agent carries on every turn
Tool definitionsA · 100 of 100

Every tool passes all six checks.

Worth a look

None of the five warning signs in these definitions.

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The state of vendors' MCP servers: method and numbers →

Tools it offers5 tools · read 2026-10-20

screen_entity
Screen a person or company name against 14 sanctions and export-control lists: OFAC SDN, OFAC Non-SDN, EU Financial Sanctions, UN Security Council, UK Sanctions List, Canada SEMA, Swiss SECO, Australia DFAT, BIS Denied Persons, BIS Entity…
screen_address
Screen a street address against the addresses recorded on 14 sanctions and export-control lists: OFAC SDN, OFAC Non-SDN, EU Financial Sanctions, UN Security Council, UK Sanctions List, Canada SEMA, Swiss SECO, Australia DFAT, BIS Denied…
list_sanctions_sources
Every list OFACScreen screens against, each with its code (the value the lists argument of screen_entity and screen_address takes), its name and issuing authority, whether it is core (searched when a screening names no lists), when it was…
search
Search the 14 sanctions and export-control lists for a person or company name. Returns up to 10 listed entries, closest match first, each with an id for fetch and a link to cite. A result is name similarity, not a finding that it is the…
fetch
One listed entry, by the id a search result gave: its name, list, program, entry type, up to 5 aliases and 3 locations, and when the list was last updated. Free, no account, 200 lookups a day from each internet address.

How to connect

Add the server to your MCP client config. Claude Desktop, Cursor and most other clients read this shape:

{
  "mcpServers": {
    "screening": {
      "type": "http",
      "url": "https://www.ofacscreen.com/mcp"
    }
  }
}

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.