# ClearoutPhone, free, credits, POST /v1/phonenumber/validate: Phone validation API

> Use ClearoutPhone's real-time phone validation API to get rid of wrong phone numbers in your list and stop invalid or fake phone numbers from entering your system.

ClearoutPhone's phone validation API on its Free credits plan, $0.00 per 1,000 phones. 5 of the 9 key fields: Formats, Its check, Type, Carrier, Place.

- This page: https://datacircle.dev/validate-phone-apis/clearoutphone/free-credits-post-v1-phonenumber-validate
- Get it: https://clearoutphone.io/pricing
- Its API docs: https://docs.clearoutphone.io/#api-Phone_Number_Validation_API-InstantPhoneNumberValidation
- Sold by: ClearoutPhone (https://clearoutphone.io)
- Checked: 2026-10-21

## In the answer

- Completeness: 56%
- Formats: ✓
- Its check: ✓
- Type: ✓
- Carrier: ✓
- Place: ✓

## Price

- $ per 1,000: $0.00
- Billing: free

## Aggregators

- Aggregators: none

## Charges

- Per: call
- Also pays for: from the same budget: Bulk Phone Number Validation

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Use ClearoutPhone's real-time phone validation API to get rid of wrong phone numbers in your list and stop invalid or fake phone numbers from entering your system.

## Data

- Keep data: no limit
- Use data: You agree that you are responsible for, and agree to abide by, all laws, rules, and regulations that are applicable to your use of the Services, your use of any tool, product or service offered on the Website, and any transaction you enter into through the Website or in connection with the Website. [...] You will not sell, transfer, or assign your account or any account rights.

## Plan

- Pay: $0
- You get: 100 credits
- Enough for: 100 calls

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: number. Optional: country_code, timeout, settings
- Method: POST
- Path: /v1/phonenumber/validate

## About the plan

- Plan: Free credits
- Who can get it: anyone who signs up

## The 15 fields the plan's answer can hold

status, line type, carrier, location, country name, country timezone, country UTC offset, country DST observed hours, country code, international format, local format, E.164 format, can be internationally dialled, validated on, time taken

## ClearoutPhone's plans (26)

- [ClearoutPhone, free, credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/free-credits-post-v1-phonenumber-validate/llms.txt): $0.00 per 1,000, 56% complete
- [ClearoutPhone, $35 pack, One Time 5,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/35-pack-one-time-5000-credits-post-v1-phonenumber-validate/llms.txt): $7.00 per 1,000, 56% complete
- [ClearoutPhone, $58 pack, One Time 10,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/58-pack-one-time-10000-credits-post-v1-phonenumber-validate/llms.txt): $5.80 per 1,000, 56% complete
- [ClearoutPhone, $400 pack, One Time 100,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/400-pack-one-time-100000-credits-post-v1-phonenumber-validate/llms.txt): $4.00 per 1,000, 56% complete
- [ClearoutPhone, $750 pack, One Time 250,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/750-pack-one-time-250000-credits-post-v1-phonenumber-validate/llms.txt): $3.00 per 1,000, 56% complete
- [ClearoutPhone, $900 pack, One Time 500,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/900-pack-one-time-500000-credits-post-v1-phonenumber-validate/llms.txt): $1.80 per 1,000, 56% complete
- [ClearoutPhone, $1,200 pack, One Time 1,000,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/1200-pack-one-time-1000000-credits-post-v1-phonenumber-validate/llms.txt): $1.20 per 1,000, 56% complete
- [ClearoutPhone, $31 monthly, Monthly 5,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/31-monthly-monthly-5000-credits-post-v1-phonenumber-validate/llms.txt): $6.20 per 1,000, 56% complete
- [ClearoutPhone, $52 monthly, Monthly 10,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/52-monthly-monthly-10000-credits-post-v1-phonenumber-validate/llms.txt): $5.20 per 1,000, 56% complete
- [ClearoutPhone, $130 monthly, Monthly 25,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/130-monthly-monthly-25000-credits-post-v1-phonenumber-validate/llms.txt): $5.20 per 1,000, 56% complete
- [ClearoutPhone, $261 monthly, Monthly 50,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/261-monthly-monthly-50000-credits-post-v1-phonenumber-validate/llms.txt): $5.22 per 1,000, 56% complete
- [ClearoutPhone, $360 monthly, Monthly 100,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/360-monthly-monthly-100000-credits-post-v1-phonenumber-validate/llms.txt): $3.60 per 1,000, 56% complete
- [ClearoutPhone, $675 monthly, Monthly 250,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/675-monthly-monthly-250000-credits-post-v1-phonenumber-validate/llms.txt): $2.70 per 1,000, 56% complete
- [ClearoutPhone, $810 monthly, Monthly 500,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/810-monthly-monthly-500000-credits-post-v1-phonenumber-validate/llms.txt): $1.62 per 1,000, 56% complete
- [ClearoutPhone, $1,080 monthly, Monthly 1,000,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/1080-monthly-monthly-1000000-credits-post-v1-phonenumber-validate/llms.txt): $1.08 per 1,000, 56% complete
- [ClearoutPhone, $5,175 monthly, Monthly 5,000,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/5175-monthly-monthly-5000000-credits-post-v1-phonenumber-validate/llms.txt): $1.035 per 1,000, 56% complete
- [ClearoutPhone, $278 yearly, Annual 5,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/278-yearly-annual-5000-credits-post-v1-phonenumber-validate/llms.txt): $4.633 per 1,000, 56% complete
- [ClearoutPhone, $384 yearly, Annual 10,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/384-yearly-annual-10000-credits-post-v1-phonenumber-validate/llms.txt): $3.20 per 1,000, 56% complete
- [ClearoutPhone, $864 yearly, Annual 50,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/864-yearly-annual-50000-credits-post-v1-phonenumber-validate/llms.txt): $1.44 per 1,000, 56% complete
- [ClearoutPhone, $960 yearly, Annual 25,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/960-yearly-annual-25000-credits-post-v1-phonenumber-validate/llms.txt): $3.20 per 1,000, 56% complete
- [ClearoutPhone, $1,152 yearly, Annual 100,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/1152-yearly-annual-100000-credits-post-v1-phonenumber-validate/llms.txt): $0.96 per 1,000, 56% complete
- [ClearoutPhone, $2,880 yearly, Annual 250,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/2880-yearly-annual-250000-credits-post-v1-phonenumber-validate/llms.txt): $0.96 per 1,000, 56% complete
- [ClearoutPhone, $5,520 yearly, Annual 500,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/5520-yearly-annual-500000-credits-post-v1-phonenumber-validate/llms.txt): $0.92 per 1,000, 56% complete
- [ClearoutPhone, $11,040 yearly, Annual 1,000,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/11040-yearly-annual-1000000-credits-post-v1-phonenumber-validate/llms.txt): $0.92 per 1,000, 56% complete
- [ClearoutPhone, $55,200 yearly, Annual 5,000,000 credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/55200-yearly-annual-5000000-credits-post-v1-phonenumber-validate/llms.txt): $0.92 per 1,000, 56% complete
- [ClearoutPhone, contact us, More than 5,000,000 credits or custom, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/contact-us-more-than-5000000-credits-or-custom-post-v1-phonenumber-validate/llms.txt): 56% complete

## ClearoutPhone's calls (2)

- `POST /v1/phonenumber/bulk`: [ClearoutPhone, free, credits, POST /v1/phonenumber/bulk](https://datacircle.dev/validate-phone-apis/clearoutphone/free-credits-post-v1-phonenumber-bulk/llms.txt)
- `POST /v1/phonenumber/validate`: [ClearoutPhone, free, credits, POST /v1/phonenumber/validate](https://datacircle.dev/validate-phone-apis/clearoutphone/free-credits-post-v1-phonenumber-validate/llms.txt)

## Similar plans of other providers

- [HLR Lookup, free](https://datacircle.dev/validate-phone-apis/hlr-lookup/free/llms.txt): $0.00 per 1,000, 89% complete, live
- [Dexatel, free](https://datacircle.dev/validate-phone-apis/dexatel/free/llms.txt): $0.00 per 1,000, 67% complete, live
- [HLR Lookups, free, 100 free lookups, POST /nt-lookups](https://datacircle.dev/validate-phone-apis/hlr-lookups/free-100-free-lookups-post-nt-lookups/llms.txt): $0.00 per 1,000, 67% complete
- [Data8, free](https://datacircle.dev/validate-phone-apis/data8/free/llms.txt): $0.00 per 1,000, 56% complete, live

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-21.

- https://clearoutphone.io/faqs
- https://clearoutphone.io/help
- https://clearoutphone.io/phone-validation-api
- https://clearoutphone.io/pricing
- https://clearoutphone.io/terms-condition
- https://docs.clearoutphone.io