seodata.dev pricing: related keywords API
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33% complete: 2 of the 6 key fields we checkSee the 6 fields
$0.00per 1,000 keywordsWe haven't run seodata.dev 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: Anonymous one of seodata.dev's 3 plans
Call:
GET / seodata.dev's only callAPI: Related keywords API one of seodata.dev's 2 APIs
About this item
- Stored. You get keyword data from seodata.dev's database. seodata.dev doesn't say how old the data is.
- 2 of the 6 key fields we check. Search volume, Cost per click.
- Nothing to pay. You get 20 requests a day, enough for 20 pages. Calls stop once your requests run out.
- One call. You send
qtoGET /. You can also sendv1/ keyword country. The call returns keywords like the one you send. - Who can get it: anyone, no account or key (20 lookups a day per IP address). Keep data: no limit. Use data: with conditions.
seodata.dev: related keywords API alternatives
seodata.dev alternatives: every related keywords API provider ranked
We list other providers' plans closest to this plan in price per 1,000 keywords.
| This planseodata.dev, free, Anonymous | 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 | WordRadar, free | |
|---|---|---|---|---|---|
| $ per 1,000 keywords | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Completeness | 33% | 17% | 100% | 33% | 0% |
| Billing | free | free | free | free | free |
| Pay | $0 | $0 | $0 | $0 | $0 |
| Enough for | 20 pages a day | not published | about 8,333 results, once | about 9 pages, once | 25 pages |
| Freshness | stored | unknown | 1 month | stored | stored |
| Who can get it | anyone, no account or key (20 lookups a day per IP address) | 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 with an invite code: sign-up is invite-only during the private beta |
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
- Monthly trend, not in the answer
- Cost per click
- 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 of 10 |
| Billing | free |
| Also pays for | nothing else |
|---|
| Units cap | hard |
|---|
| $ per 1,000 | $0.00 |
|---|
| Their pitch | A lookup returns volume, CPC, competition and a list of similar keywords for one keyword in one country. |
|---|
| Freshness | stored |
|---|---|
| Keep data | no limit |
| Use data | Don't attempt to bypass limits, scrape the website at volume, or disrupt the service. Don't resell raw access to the API as a competing keyword-data service. Don't send personal or confidential information as keywords. [...] You can use the results in your own products, reports, content and datasets, including commercially. |
| Pay | $0 |
|---|---|
| You get | 20 requests a day |
| Enough for | 20 pages a day |
| Per day | 20 |
|---|---|
| Batch | 1 |
| Answer | in the call |
|---|
| You send | q. Optional: country |
|---|---|
| Method | GET |
| Path | /v1/keyword |
| Plan | Anonymous |
|---|---|
| Who can get it | anyone, no account or key (20 lookups a day per IP address) |
The 4 fields the plan's answer can hold
keyword, search volume, cost per click, overlap