dev.numberrank/numberrankother

numberRank

Synced · awaiting check

Is a phone number VoIP or a real carrier line? Line type, score and grade, free, no auth.

Install

claude mcp add --transport http numberrank https://numberrank.dev/mcp

Our take

Classifies phone numbers by line type and provides a score or grade indicating whether they appear to be VoIP or carrier lines. It can help with fraud screening, lead quality, or communications workflows, but users should treat scoring as advisory because telecom data can be incomplete or change over time.

reviewed by hand · 2026-09-18

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Verification record

last verified: 2 mo ago
in registry since: 2026-09-16

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