Datacircle

Serpel pricing: ranked keywords API

Serpel's siteThis page as plain textRanked keywords API: Google keyword ranking APIs comparedSerpel: ranked keywords API alternatives

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50% complete: 3 of the 6 fields on our checklistSee the 6 fields
$0.00per 1,000 keywordsWe haven't run Serpel through our ranked keywords API benchmark yet.This plan is free. We rank 157 plans for ranked keywords APIs by price. Half the plans cost $1.00 per 1,000 keywords or less. See the best free ranked 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.DataForSEO, Bukvarix and AnyAPI are the best ranked keywords API providers in the Datacircle benchmark.
Type a number to see the cheapest Serpel plan for that many keywords. The table below then sorts the other plans by what each costs.
Plan: Free one of Serpel's 7 plans
Call: POST /keywords/research Serpel's only call for this API
API: Ranked keywords API one of Serpel's 5 APIs

About this item

  • A copy at most 7 days old. You get rankings from Serpel's database.
  • 3 of the 6 fields on our checklist. Search volume, Cost per click, Keyword difficulty.
  • Nothing to pay. You get 100 credits once, enough for 50 pages. Calls stop once your credits run out. Credits never expire.
  • One call. You send domain to POST /keywords/research. You set mode to "domain". You can also send country, language, limit and the Idempotency-Key header. The call returns the keywords the domain you send ranks for.
  • Who can get it: anyone aged 18 or older with full legal capacity, as a consumer or a business. Keep data: no limit. Use data: with conditions.

Serpel: ranked keywords API alternatives

Serpel alternatives: other ranked keywords API providers by price

The table starts with Serpel's cheapest paid plan. Next come plans from other providers with the price per 1,000 keywords closest to Serpel's. Each plan in the table gives live data or data at most a week old.

Serpel, €49 monthlyXOVI, $499 monthlyDataForSEO, top-up from $50, Pay as you go, POST /v3/dataforseo_labs/google/ranked_keywords/live
$ per 1,000 keywords$0.368$0.083$0.12
Completeness50%67%100%
Billingmonthlymonthlypay first
Pay€49$499$50
Enough for3,000 pages a month60,000 pages a monthabout 416,666 results
Freshness7 days1 week1 week
Who can get itanyone aged 18 or older with full legal capacity, as a consumer or a businessAdults with a XOVI account, the Terms are "directed to businesses only" but for Services that "allow consumers to purchase own subscriptions, directly", the API terms bind a "geschäftsfähige natürliche Person über 18 Jahre oder eine juristische Person", and "Ein Anspruch auf Annahme als API User besteht nicht"anyone not in Russia, Belarus, Cuba, Iran, Syria, Myanmar, North Korea or Russian-occupied Ukraine

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-07.

  1. serpel.app/docs/api
  2. serpel.app/docs/credits-and-billing
  3. serpel.app/docs/keyword-research
  4. serpel.app/llms.txt
  5. serpel.app/pricing
  6. serpel.app/terms

Product details

The key fields this plan's answer can hold, then each filled column in its row on the sheet.

  • Position, not in the answer
  • Ranking URL, not in the answer
  • Estimated traffic, not in the answer
  • Search volume
  • Cost per click
  • Keyword difficulty
Price
$ per 1,000 keywords$0.00
Perpage of 50
Billingfree
Charges
Start fee$0.00
Also pays forfrom the same budget: Rank check right now · ChatGPT answer check · Google AI Overview check · Keyword research for a seed keyword · List research · Site crawl · Monitoring run
Overage
Units caphard
Not found
$ per 1,000$0.00
In their words
Their pitchReturns the keywords that the domain ranks for in Google, with the same metrics. Useful to see which keywords a competitor ranks for in Google.
Data
Freshness7 days
Keep datano limit
Use data§ 11 (1) "[...] the non-exclusive, non-transferable right to use Serpel within the scope of these terms." (2) "You use Serpel lawfully only. You do not bypass technical limits such as rate limits or plan limits, you do not put excessive load on the systems and you do not pass on your login details. [...]" (3) "You may have only websites checked and crawled that you own or are authorised to check, for example websites of clients that you look after. [...]" (4) "[...] Do not enter data that you are not authorised to use. [...]"
Plan
Pay€0
You get100 credits
Enough for50 pages, once
Expiresnever
Rate limit
Per second0.5
Batch1
Speed
Answerin the call
The call
You sendmode "domain", domain. Optional: country, language, limit, Idempotency-Key header
MethodPOST
Path/keywords/research
About the plan
PlanFree
Who can get itanyone aged 18 or older with full legal capacity, as a consumer or a business
The 10 fields the plan's answer can hold

keyword, location code, language code, search volume, monthly searches, cost per click, keyword difficulty, main intent, competition, competition level

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