APIHZ pricing: related keywords API
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0% complete: none of the 6 fields on our checklistSee the 6 fields
$0.00per 1,000 keywordsWe haven't run APIHZ through our related keywords API benchmark yet.This plan is free. We rank 226 plans for related keywords APIs by price. Half the plans cost $0.596 or less per 1,000 keywords. See the best free related keywords API plan.Keys.so's ₽34,900 (about $417) monthly plan is the cheapest paid plan per 1,000 keywords. Keys.so's ₽34,900 (about $417) monthly plan charges nothing per call. You get as many keywords as Keys.so's rate limit allows. AnyAPI's pay-as-you-go plan costs the least for 10,000 keywords a month: $1.60.seodata.dev's $4.99 monthly plan covers any number of keywords. seodata.dev's $4.99 monthly plan costs less up front than Keys.so's ₽34,900 (about $417) monthly plan.DataForSEO, Bing Webmaster Tools and Bukvarix are the best related keywords API providers in the Datacircle benchmark.
Plan: Registered user one of APIHZ's 2 plans
Call:
GET / APIHZ's only call for this APIAPI: Related keywords API one of APIHZ's 11 APIs
- Domain authority API
GET /api/ wangzhan/ aizhanqz.php - Domain authority API
GET /api/ wangzhan/ seo1.php - Web scraping API
- Web search API
- Image search API
GET /api/ img/ apihzimgbaidu.php - Image search API
GET /api/ img/ apihzimgsougou.php - Keyword research API
- Related keywords API
- Search autocomplete API
- SERP API
- Domain WHOIS API
GET /api/ wangzhan/ whois.php - Domain WHOIS API
GET /api/ wangzhan/ whoisall.php - Domain WHOIS API
GET /api/ wangzhan/ whoisrdap.php - Phone validation API
GET /api/ other/ phonezt.php - Phone validation API
GET /api/ other/ phonezts.php - Phone validation API
GET /api/ other/ phoneztss.php - Business verification API
GET /api/ shiming/ qiye.php - Business verification API
GET /api/ shiming/ qyinfo.php
About this item
- A copy at most 7 days old. You get keyword data from APIHZ's database.
- Returns none of the 6 fields on our checklist: Search volume, Monthly trend, Cost per click, Competition and 2 more.
- Nothing to pay. You get as many results as you like.
- One call. You send
wordstoGET /. You can also sendapi/ wangzhan/ soubaiduxg.php tnandck. The call returns keywords like the one you send. - Who can get it: anyone with a registered account. Keep data: no limit. Use data: with conditions.
APIHZ: related keywords API alternatives
APIHZ alternatives: other related keywords API providers by price
We list other providers' plans closest to this plan in price per 1,000 keywords. Each plan in the table gives live data or data at most a week old.
| This planAPIHZ, free | DataForSEO, free, $1 trial credit, POST /v3/keywords_data/bing/keywords_for_keywords/live | Omkar Cloud, free | kwrds.ai, free | JSON SEO, free | |
|---|---|---|---|---|---|
| $ per 1,000 keywords | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Completeness | 0% | 67% | 67% | 67% | 17% |
| Billing | free | free | free | free | free |
| Pay | CNY 0 | $0 | $0 | $0 | $0 |
| Enough for | no limit | about 11 pages, once | 1,000 pages a month | 1 page | 100 pages |
| Freshness | 7 days | live | live | live | live |
| Who can get it | anyone with a registered account | new accounts, one each, not in Russia, Belarus, Cuba, Iran, Syria, Myanmar, North Korea or Russian-occupied Ukraine | anyone aged 18 or over who is not in a country under a United States embargo or on a United States list of prohibited or restricted parties | anyone with an account | anyone who signs up and confirms their email address |
Sources
From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-08.
Product details
The key fields this plan's answer can hold, then each filled column in its row on the sheet.
- Search volume, not in the answer
- Monthly trend, not in the answer
- Cost per click, not in the answer
- Competition, not in the answer
- Keyword difficulty, not in the answer
- Search intent, not in the answer
| $ per 1,000 keywords | $0.00 |
|---|---|
| Per | result |
| Billing | free |
| Also pays for | 438 other calls |
|---|
| $ per 1,000 | $0.00 |
|---|
| Their pitch | 查询百度搜索指定搜索内容的相关搜索内容。即百度搜索结果页最下方的相关搜索内容。 |
|---|
| Freshness | 7 days |
|---|---|
| Keep data | no limit |
| Use data | 接口盒子提供的所有服务不得用于任何违法行为。接口盒子提供的信息，使用者应当自行判断准确性，适用性。使用者所造成的一切后果责任，损失等，由使用者自行承担。使用者产品所需资质应由使用者自身办理，接口盒子仅提供接口技术，不对使用者产品所需资质负责。从使用接口盒子的服务起默认遵守此协议。 |
| Pay | CNY 0 |
|---|---|
| Enough for | no limit |
| Per second | 0.17 |
|---|---|
| Batch | 1 |
| Answer | in the call |
|---|
| You send | words. Optional: tn, ck |
|---|---|
| Method | GET |
| Path | /api/wangzhan/soubaiduxg.php |
| Plan | Registered user |
|---|---|
| Who can get it | anyone with a registered account |
The only field the plan's answer can hold
keyword