seodata.dev

keyword

what penalty

Monthly search volume and cost-per-click data for "what penalty" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=what-penalty&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
penalties 27,100 $6.63 16/20
penalty 27,100 $6.34 14/20
underpayment tax penalty 4,400 $0.99 10/20
tax and penalty 2,400 $4.16 13/20
irs late payment penalty calculator 2,400 $5.12 9/20
penalties meaning 1,900 $0 9/20
tax fine 1,600 $5.83 14/20
how much is the penalty for not paying estimated taxes 1,600 $8.25 9/20
tax penalty 1,600 $6.83 9/20
what is penalty 1,300 $0 15/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/search-volume?q=what-penalty&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt