PhoneIQ API
### What It Does PhoneIQ API validates, formats, and analyzes phone numbers from 240+ countries and regions. It is powered by libphonenumber — the same library used by Google — and provides consistent, production-ready results for any phone number format. It is designed for SaaS registration flows, CRM data cleanup, fraud prevention systems, SMS deliverability pipelines, and any application that…
PhoneIQ API endpoints
| Method | Endpoint | Description |
|---|---|---|
| Lookup | ||
| POST |
/batch /batch |
Look up multiple phone numbers in one request. Batch size: BASIC=1, PRO=20, ULTRA=100, MEGA=500. |
| GET |
/lookup /lookup |
Validate and look up full details for a phone number. Returns country, line type, carrier, and all formatted versions. |
| Validation | ||
| POST |
/validate /validate |
Validate a phone number and return its details. |
| Formatting | ||
| POST |
/format /format |
Return a phone number in all standard formats. |
PhoneIQ API pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | 30 / minute |
|
| PRO | $9 / month | 60 / minute |
|
| ULTRA | $29 / month | 120 / minute |
|
| MEGA Recommended | $99 / month | 300 / minute |
|