# Exclude leads with your AI assistant (/docs/qualify/exclusions/mcp)

Connect the [MCP server](/docs/mcp#quickstart), then just ask.

<Tools names={["get_domain_blacklist", "add_to_domain_blacklist", "remove_from_domain_blacklist", "list_email_blacklist", "add_to_email_blacklist", "remove_from_email_blacklist", "get_country_blacklist", "set_country_blacklist", "set_page_tracking_rules", "block_domain", "block_person"]} />

## Use case [#use-case]

> Never email anyone at our customers: acme.example and northwind.example.

<McpToolCall name="add_to_domain_blacklist">

```json
{
  "websiteId": "64b7f0a1c2d3e4f5a6b7c8d9",
  "domains": [
    "acme.example",
    "northwind.example"
  ]
}
```

</McpToolCall>