Who is calling? Spam reports, a verdict and the business behind NL, BE and LU phone numbers.
Connect Remote server
claude mcp add --transport http phone-number-lookup https://www.calmido.com/api/mcp
{
"mcpServers": {
"phone-number-lookup": {
"url": "https://www.calmido.com/api/mcp"
}
}
}
{
"servers": {
"phone-number-lookup": {
"type": "http",
"url": "https://www.calmido.com/api/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://www.calmido.com/api/mcp
Tools 3 found in our last check
lookup_phone_numberLook up who is behind a phone number in the Netherlands, Belgium or Luxembourg: community reports, spam and scam categories, a trust verdict, and the registered business if there is one, from the Calmido phone directory. Use it whenever someone asks who called them, whether a nu…
searchFind a phone number in the Calmido directory (Netherlands, Belgium, Luxembourg). The query is a phone number, international (+31 20 123 4567) or national (020 123 4567); it is not a name or free text. Returns the matching directory entry, if any. Pass its id to `fetch` for the v…
fetchRetrieve who is behind a phone number from the Calmido directory: the community verdict, the number of reports, the most reported category and the registered business, with a link to the evidence. The id is the one `search` returned: the number in E.164 digits.
Details
| Endpoint | https://www.calmido.com/api/mcp (Streamable HTTP) |
| First published | 15 Oct 2026 |
| Last updated | 15 Oct 2026 |
| Registry name | com.calmido/phone-number-lookup |
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