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1Lookup

Validate and enrich email, phone, IP, domain, and search intent data with 1Lookup

Phone → Validate Phone

AI-generated

Summary

Validates a phone number's format and legitimacy using the 1Lookup API.

Inputs

  • phoneNumber (required) — The phone number to validate.
  • simplify — If true, returns only the nested data object when available.

Output shape

A single item per input item containing validation details (e.g., valid/invalid status, carrier, line type).

Returns an error item if the validation fails and the node is configured to continue on error.

Examples

Example 1: Verify a US number's format and carrier.

Input: +1 (555) 123-4567; Simplify: false

Example 2: Clean up validation data for downstream processing.

Input: +44 20 7946 0958; Simplify: true

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