Parse and validate any phone number in any format, identify its country and line
Parse and validate any phone number in any format, identify its country and line type (mobile/landline/VOIP/toll-free/premium for NANP + UK numbers; other countries return line_type unknown), and return all standard format variants (E.164, international, national) — catches fictional/unassigned NANP numbers (555 area code, 555-01XX range) so agents can validate contacts and normalize phone data without a paid telecom API.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
944 msmedian answer time
$0.05listed price per call
$0.05price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://netintel.dev/phone-intel/analyze
| Category | Code and developer |
|---|---|
| Provider host | netintel.dev |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.05 | 944 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"phone": "+1 (555) 867-5309"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"country_hint": {
"description": "ISO 3166-1 alpha-2 country code hint when no dial code present (e.g. US)",
"type": "string"
},
"phone": {
"description": "Phone number in any format (e.g. +1 555 867-5309). In query strings URL-encode a leading + as %2B \u2014 an unencoded + decodes to a space (tolerated: leading space+digits is re-interpreted as +).",
"type": "string"
}
},
"required": [
"phone"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"country": {
"type": "string"
},
"country_code": {
"type": "string"
},
"country_name": {
"type": "string"
},
"digit_count": {
"type": "number"
},
"e164": {
"type": "string"
},
"findings": {
"items": {
"type": "object"
},
"type": "array"
},
"grade": {
"type": "string"
},
"input": {
"type": "string"
},
"international": {
"type": "string"
},
"is_valid": {
"type": "boolean"
},
"line_type": {
"type": "string"
},
"national": {
"type": "string"
},
"score": {
"type": "number"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}