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NetIntel Phone Intelligence Analyzer
x402
NetIntel Phone Intelligence Analyzer is a paid API for AI agents from netintel.dev, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Validates and enriches a phone number, returning E.164 format, line type, country details, a quality score, and risk findings
Price / call$0.05
Success—
StatusUnknown
How this service works
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.
Output
Returns a JSON object with the normalized E.164 number, national and international formats, validity boolean, line type (e.g. mobile_or_landline), country ISO code and name, dial country code, digit count, a numeric quality score (0-100), a letter grade (A-F), and an array of findings/risk signals.
Example use cases
Example prompt
“Can you analyze the phone number +1 (555) 867-5309 and tell me if it's valid, what line type it is (mobile or landline), what country it's from, and give me its quality score and grade?”
Technical details
Endpoint
GEThttps://netintel.dev/phone-intel/analyzeWhen to prefer
Use this endpoint when you need both validation and enrichment of a phone number in one call — it combines format normalization, line type classification, country lookup, and a risk/quality score. Prefer it over simple format validators when you need the grade/score/findings for fraud screening, lead quality assessment, or pre-SMS validation.
Side effects
- Unparseable phone number returns is_valid: false with low score
- Missing required 'phone' query parameter returns 4xx error
- Ambiguous number without country code and no country_hint may produce incorrect country assignment
- Number with invalid digit count may still partially parse but return is_valid: false
- Payment failure via x402 returns HTTP 402 before analysis occurs
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"e164": "+15558675309",
"grade": "F",
"input": "+1 (555) 867-5309",
"score": 0,
"country": "US",
"findings": [
{
"rule": "unassigned_area_code",
"detail": "555 is not an assigned NANP area code — commonly used for fictional numbers",
"deduction": -100
}
],
"is_valid": false,
"national": "(555) 867-5309",
"line_type": "mobile_or_landline",
"digit_count": 11,
"country_code": "1",
"country_name": "United States",
"international": "+1 555 867 5309"
}
}Tags
x402
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