WordRadar pricing: related keywords API
Is WordRadar yours? Write to us about this page. We invite selected tool providers to our WhatsApp group.
0% complete: none of the 6 key fields we checkSee the 6 fields
$0.00per 1,000 keywordsWe haven't run WordRadar through our related keywords API benchmark yet.This plan is free. We rank 169 plans for related keywords APIs by price. Half the plans cost $0.45 per 1,000 keywords or less.XMLRiver's ₽15,000 monthly plan is the cheapest paid plan per 1,000 keywords: $0.00009. XMLRiver charges for each page of results. We count 2,000 keywords on each page to get the $0.00009 price.seodata.dev's $4.99 monthly plan covers any number of keywords. seodata.dev's $4.99 monthly plan costs less up front than XMLRiver's ₽15,000 monthly plan.Bing Webmaster Tools, DataForSEO and Mangools are the best related keywords API providers in the Datacircle benchmark.
Plan: Free one of WordRadar's 4 plans
Call:
GET / WordRadar's only call for this APIAPI: Related keywords API one of WordRadar's 2 APIs
About this item
- Stored. You get keyword data from WordRadar's database. WordRadar doesn't say how old the data is.
- None of the 6 key fields we check: Search volume, Monthly trend, Cost per click, Competition and 2 more.
- Nothing to pay. You get 50 credits, enough for 25 pages. Calls stop once your credits run out.
- One call. You send
keywordtoGET /. The call returns keywords like the one you send.api/ v1/ trends/ {keyword} - Who can get it: anyone with an invite code: sign-up is invite-only during the private beta. Keep data: no limit. Use data: with conditions.
WordRadar: related keywords API alternatives
WordRadar alternatives: every related keywords API provider ranked
We list other providers' plans closest to this plan in price per 1,000 keywords.
| This planWordRadar, free | Bing Webmaster Tools, free | DataForSEO, free, $1 trial credit, POST /v3/dataforseo_labs/google/keyword_ideas/live | AnyAPI, free trial key, POST /v1/run/ahrefs.keyword_ideas | seodata.dev, free, Anonymous | |
|---|---|---|---|---|---|
| $ per 1,000 keywords | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Completeness | 0% | 17% | 100% | 33% | 33% |
| Billing | free | free | free | free | free |
| Pay | $0 | $0 | $0 | $0 | $0 |
| Enough for | 25 pages | not published | about 8,333 results, once | about 9 pages, once | 20 pages a day |
| Freshness | stored | unknown | 1 month | stored | stored |
| Who can get it | anyone with an invite code: sign-up is invite-only during the private beta | Anyone with a Bing Webmaster Tools account (sign up with any Microsoft, Google or Facebook ID) and a site added and verified there | new accounts, one each, not in Russia, Belarus, Cuba, Iran, Syria, Myanmar, North Korea or Russian-occupied Ukraine | anyone 18 or over, with no account, for business or professional use, not in an embargoed jurisdiction or on a restricted-party list | anyone, no account or key (20 lookups a day per IP 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 2026-11-05.
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 | page, size not stated |
| Billing | free |
| Also pays for | from the same budget: Ledger words · Ledger verdicts · KD SERP · Latest sites · Domain timeline · Stripe leaderboard · Stripe domain |
|---|
| Units cap | hard |
|---|
| $ per 1,000 | $0.00 |
|---|
| Their pitch | Rising queries with Breakout flags from our Trends capture pipeline, cached and queryable per keyword. |
|---|
| Freshness | stored |
|---|---|
| Keep data | no limit |
| Use data | You may use API output inside your own products and analyses, you may not resell the raw feeds (see Acceptable Use). [...] You agree not to: Resell, redistribute, or bulk-mirror raw API output as a competing data feed, Circumvent rate limits or metering, or share one key across multiple organizations, Use the Service for unlawful purposes or to infringe others' rights |
| Pay | $0 |
|---|---|
| You get | 50 credits |
| Enough for | 25 pages |
| Per second | 2 |
|---|---|
| Batch | 1 |
| Answer | in the call |
|---|
| You send | keyword |
|---|---|
| Method | GET |
| Path | /api/v1/trends/{keyword} |
| Plan | Free |
|---|---|
| Who can get it | anyone with an invite code: sign-up is invite-only during the private beta |
The 3 fields the plan's answer can hold
related keywords, breakout flag, fetched at