Disban
Check if a signup email is disposable, free, an alias, testing, parked or unknown, with evidence.
Connect it
Settings → Connectors → Add custom connector
URL: https://disban.io/mcpSettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://disban.io/mcp{
"mcpServers": {
"disban": {
"url": "https://disban.io/mcp",
"headers": {
"Authorization": "<YOUR_AUTHORIZATION>"
}
}
}
}claude mcp add --transport http disban https://disban.io/mcp --header "Authorization: <value>"{
"servers": {
"disban": {
"type": "http",
"url": "https://disban.io/mcp",
"headers": {
"Authorization": "<YOUR_AUTHORIZATION>"
}
}
}
}3 tools, verified live
check_email_domainread-onlyClassify the domain of an email address or a bare domain as disposable, free (e.g. Gmail), alias (privacy relay), testing, parked or unknown, with the reason, evidence and whether it can receive mail. Use before creating an account or sending a verification email. Unknown means not enough evidence, not safe.
check_email_domainsread-onlyClassify up to 50 email addresses or domains at once. Results come back in input order; a failed entry has an error and is not charged.
get_usageread-onlyCurrent plan, remaining checks this month and when the allowance resets.
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