Datacircle

SEOmonitor pricing: keyword research API

SEOmonitor's siteThis page as plain textKeyword research API: the 9 best providers comparedSEOmonitor: keyword research API alternatives

Is SEOmonitor yours? Write to us about this page. We invite selected tool providers to our WhatsApp group.

33% complete: 2 of the 6 key fields we checkSee the 6 fields
$0.00per 1,000 keywordsWe haven't run SEOmonitor through our keyword research API benchmark yet.This plan is free. We rank 213 plans for keyword research APIs by price. Half the plans cost $0.80 per 1,000 keywords or less.Mangools's $15 monthly plan is the cheapest paid plan per 1,000 keywords. Mangools's $15 monthly plan covers up to 5,000,000 keywords a day.seodata.dev's $4.99 monthly plan covers any number of keywords. seodata.dev's $4.99 monthly plan costs less up front than Mangools's $15 monthly plan.DataForSEO, Bing Webmaster Tools and seodata.dev are the best keyword research API providers in the Datacircle benchmark.
Type a number to see the cheapest SEOmonitor plan for that many keywords. The table below then sorts the other plans by what each costs.
Plan: Free trial one of SEOmonitor's 3 plans
Call: GET /research/v3.0/keywords SEOmonitor's only call for this API
API: Keyword research API one of SEOmonitor's 8 APIs

About this item

  • A copy at most 30 days old. You get keyword data from SEOmonitor's database.
  • 2 of the 6 key fields we check. Search volume, Monthly trend.
  • Nothing to pay. You get up to 300,000 calls a month.
  • One call. You send campaign_id and keywords to GET /research/v3.0/keywords. You can also send limit, offset, order_by and order_direction. The call returns each keyword's search data.
  • Who can get it: anyone with a valid business email. Keep data: no limit. Use data: with conditions.

SEOmonitor: keyword research API alternatives

SEOmonitor alternatives: other keyword research API providers by price

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

SEOmonitor, €2,990 yearlyRakko Keyword, ¥4,950 monthlyWordRadar, $19 packOmkar Cloud, $16 monthly, Starter Plan, GET /keywords/volumeRush Analytics, $6,900 yearly, Corp (annual), POST /create/adwords
$ per 1,000 keywords$0.935$0.313$0.475$0.80$0.927
Completeness33%83%0%67%17%
Billingyearlymonthlypay firstmonthlyyearly
Pay€2,990¥4,950$19$16$6,900
Enough for300,000 calls a month100,000 results a month40,000 results20,000 calls a month619,990 results a month
Freshness30 days1 month24 hourslivelive
Who can get itanyone with a valid business emailanyoneanyone with an account, which takes an invite code during the private betaanyone 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 partiesanyone with an account on rush-analytics.com

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-06.

  1. api-docs.seomonitor.com/
  2. api-docs.seomonitor.com/api-23256204
  3. help.seomonitor.com/en/articles/2285726-seomonitor-terms-of-use
  4. help.seomonitor.com/en/articles/6824373-seomonitor-pricing-plans-billing-and-usage-limits
  5. seomonitor.com/apis-integrations
  6. seomonitor.com/pricing

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
  • Cost per click, not in the answer
  • Competition, not in the answer
  • Keyword difficulty, not in the answer
  • Search intent, not in the answer
Price
$ per 1,000 keywords$0.00
Percall
Billingfree
Charges
Start fee$0.00
Also pays for50 other calls
Not found
$ per 1,000$0.00
In their words
Their pitchAccess complete keyword data. Directly access our curated UK and US keyword database. Get all the keyword and domain data you need.
Data
Freshness30 days
Keep datano limit
Use dataTerms of Use, 6. Acceptable Use: "The Customer agrees not to: exceed published or communicated usage/rate limits, probe, scrape, or overload the Service, reverse engineer, copy, or create derivative works of the Platform, resell or provide the Service to third parties except as expressly permitted, or use the Service unlawfully or to infringe others' rights." 3. Eligibility and Accounts: "Accounts and credentials may not be shared outside the Customer's organisation or resold without our written [...]"
Plan
Pay$0
Enough for300,000 calls a month
Rate limit
Per day10,000
Per second10
Batch1,000
Speed
Answerin the call
The call
You sendcampaign_id, keywords. Optional: limit, offset, order_by, order_direction
MethodGET
Path/research/v3.0/keywords
About the plan
PlanFree trial
Who can get itanyone with a valid business email
The 3 fields the plan's answer can hold

keyword, search volume, monthly searches

Best GTM APIs