# Wapi, free: Phone validation API

> 在线检测手机号状态，与运营商平台联动大数据分析判断手机号状态。可划分出实号、空号、停机、流量卡、沉默号。

Wapi's First-time gift plan for the phone validation API costs $0.00 per 1,000 phones. We check each provider's docs for 9 fields. Wapi's docs list 4: Number, Validity, Carrier, Place.
We haven't run Wapi through [our phone validation API benchmark](https://datacircle.dev/best-phone-validation-api.txt) yet.
This plan is free. We rank 1,494 plans for phone validation APIs by price. Half the plans cost $3.20 or less per 1,000 phones. [326 phone validation API plans on our price sheet are free.](https://datacircle.dev/best-phone-validation-api.txt) [Trestle](https://datacircle.dev/validate-phone-apis/trestle/free/llms.txt) has a free plan with 25 calls in total. Trestle is the best phone validation API in our benchmark.
[Linq's $260 monthly plan](https://datacircle.dev/validate-phone-apis/linq/260-monthly-pro-post-v3-capability-check-imessage/llms.txt) is the cheapest paid plan per 1,000 phones. Linq's phone validation API costs nothing beyond the plan price. [Keyronne's pay-as-you-go plan](https://datacircle.dev/validate-phone-apis/keyronne/pay-as-you-go/llms.txt) costs the least for 10,000 phones a month: $0.20.
[Trestle](https://datacircle.dev/validate-phone-apis/trestle/top-up-from-10-self-serve-pay-as-you-go-get-3-0-phone-intel-phone-validation-api/llms.txt), [Signal House](https://datacircle.dev/validate-phone-apis/signal-house/top-up-from-10/llms.txt) and [Data247](https://datacircle.dev/validate-phone-apis/data247/12-pack-membership-get-v3-0-verify247-phone/llms.txt) are the best phone validation API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/validate-phone-apis/wapi/free
- [Phone validation API in 2026: the best of 60+ compared](https://datacircle.dev/best-phone-validation-api.txt)
- Get it: https://www.wapi.cn/api_detail/85/203.html?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing
- Request: Docs behind sign-up
- API key: with the plan, on https://www.wapi.cn/api_detail/85/203.html?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing
- Its API docs: https://www.wapi.cn/api_detail/85/203.html?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing
- Sold by: Wapi (https://www.wapi.cn?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing)
- Checked: 2026-11-11

## In the answer

- Completeness: 44%
- Number: ✓
- Validity: ✓
- Carrier: ✓
- Place: ✓

## Price

- $ per 1,000 phones: $0.00
- Per: call
- Billing: free

## Aggregators

- Aggregators: none

## Charges

- Also pays for: nothing else

## Not found

- $ per 1,000 calls that find nothing: $0.00

## In their words

- Their pitch: 在线检测手机号状态，与运营商平台联动大数据分析判断手机号状态。可划分出实号、空号、停机、流量卡、沉默号。

## Data

- Freshness: 14 days
- Countries: China
- Keep data: no API terms
- Use data: no API terms

## Plan

- Pay: CNY 0
- You get: 5 requests
- Enough for: 5 calls

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: Docs behind sign-up

## About the plan

- Plan: First-time gift
- Who can get it: anyone with a Wapi account

## The 6 fields the plan's answer can hold

phone number, status, status description, carrier, province, city

## Wapi's plans (17)

- [Wapi, free](https://datacircle.dev/validate-phone-apis/wapi/free/llms.txt): $0.00 per 1,000, 44% complete, 14 days
- [Wapi, CNY 65 pack](https://datacircle.dev/validate-phone-apis/wapi/cny-65-pack/llms.txt): $1.944 per 1,000, 44% complete, 14 days
- [Wapi, CNY 80 pack](https://datacircle.dev/validate-phone-apis/wapi/cny-80-pack/llms.txt): $11.965 per 1,000, 22% complete
- [Wapi, CNY 100 pack](https://datacircle.dev/validate-phone-apis/wapi/cny-100-pack/llms.txt): $1.496 per 1,000, 44% complete, 14 days
- [Wapi, CNY 200 pack](https://datacircle.dev/validate-phone-apis/wapi/cny-200-pack/llms.txt): $29.912 per 1,000, 11% complete, live
- [Wapi, CNY 300 pack](https://datacircle.dev/validate-phone-apis/wapi/cny-300-pack/llms.txt): $8.974 per 1,000, 22% complete
- [Wapi, CNY 450 pack, 10,000 calls](https://datacircle.dev/validate-phone-apis/wapi/cny-450-pack-10000-calls/llms.txt): $6.73 per 1,000, 22% complete
- [Wapi, CNY 450 pack, 50,000 calls](https://datacircle.dev/validate-phone-apis/wapi/cny-450-pack-50000-calls/llms.txt): $1.346 per 1,000, 44% complete, 14 days
- [Wapi, CNY 800 pack](https://datacircle.dev/validate-phone-apis/wapi/cny-800-pack/llms.txt): $1.196 per 1,000, 44% complete, 14 days
- [Wapi, CNY 900 pack](https://datacircle.dev/validate-phone-apis/wapi/cny-900-pack/llms.txt): $26.921 per 1,000, 11% complete, live
- [Wapi, CNY 1,200 pack](https://datacircle.dev/validate-phone-apis/wapi/cny-1200-pack/llms.txt): $5.982 per 1,000, 22% complete
- [Wapi, CNY 1,500 pack](https://datacircle.dev/validate-phone-apis/wapi/cny-1500-pack/llms.txt): $22.434 per 1,000, 11% complete, live
- [Wapi, CNY 1,750 pack](https://datacircle.dev/validate-phone-apis/wapi/cny-1750-pack/llms.txt): $5.235 per 1,000, 22% complete
- [Wapi, CNY 3,500 pack](https://datacircle.dev/validate-phone-apis/wapi/cny-3500-pack/llms.txt): $1.047 per 1,000, 44% complete, 14 days
- [Wapi, CNY 4,200 pack](https://datacircle.dev/validate-phone-apis/wapi/cny-4200-pack/llms.txt): $20.938 per 1,000, 11% complete, live
- [Wapi, CNY 5,000 pack, 50,000 calls](https://datacircle.dev/validate-phone-apis/wapi/cny-5000-pack-50000-calls/llms.txt): $14.956 per 1,000, 11% complete, live
- [Wapi, CNY 5,000 pack, 1,000,000 calls](https://datacircle.dev/validate-phone-apis/wapi/cny-5000-pack-1000000-calls/llms.txt): $0.748 per 1,000, 44% complete, 14 days

## Wapi's calls for this API (3)

- Docs behind sign-up: [Wapi, free](https://datacircle.dev/validate-phone-apis/wapi/free/llms.txt)
- Docs behind sign-up: [Wapi, CNY 80 pack](https://datacircle.dev/validate-phone-apis/wapi/cny-80-pack/llms.txt)
- Docs behind sign-up: [Wapi, CNY 200 pack](https://datacircle.dev/validate-phone-apis/wapi/cny-200-pack/llms.txt)

## Wapi's APIs (3)

- [Wapi Domain WHOIS API pricing, 21 plans](https://datacircle.dev/domain-whois-apis/wapi/free-first-time-gift/llms.txt)
- [Wapi Phone validation API pricing, 17 plans](https://datacircle.dev/validate-phone-apis/wapi/free/llms.txt)
- [Wapi Business verification API pricing, 5 plans](https://datacircle.dev/business-verification-apis/wapi/cny-120-pack/llms.txt)

## Wapi: phone validation API alternatives

[Wapi alternatives: other phone validation API providers by price](https://datacircle.dev/wapi-alternatives.txt)

We list Wapi's cheapest paid plan first. Next we list other providers' plans closest to Wapi in price per 1,000 phones. Each plan in the list gives live data or data at most a month old.

- [Wapi, CNY 5,000 pack, 1,000,000 calls](https://datacircle.dev/validate-phone-apis/wapi/cny-5000-pack-1000000-calls/llms.txt): $0.748 per 1,000, 44% complete, 14 days
- [Phone-Check.app, $23.99 monthly, Growth, GET /v1-get-phone-details](https://datacircle.dev/validate-phone-apis/phone-check-app/23-99-monthly-growth-get-v1-get-phone-details/llms.txt): $0.738 per 1,000, 78% complete, live
- [APIVerve, $299.99 monthly](https://datacircle.dev/validate-phone-apis/apiverve/299-99-monthly/llms.txt): $0.75 per 1,000, 78% complete, 1 day
- [CheckThatPhone, $4,590 yearly](https://datacircle.dev/validate-phone-apis/checkthatphone/4590-yearly/llms.txt): $0.765 per 1,000, 78% complete, live (deactivation date, state DNC: 7 days)
- [Consulta Operadora, pay as you go, Consultas On-Line 150.000, POST /sistema/consultas_detalhadas.php](https://datacircle.dev/validate-phone-apis/consulta-operadora/pay-as-you-go-consultas-on-line-150-000-post-sistema-consultas-detalhadas-php/llms.txt): $0.767 per 1,000, 22% complete, 1 day

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-11.

- https://www.wapi.cn?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing
- https://www.wapi.cn/api_detail/85/203.html?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing
- https://www.wapi.cn/api_problem.html?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing
- https://www.wapi.cn/api_store.html?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing
- https://www.wapi.cn/api_vip.html?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing