seodata.dev

keyword

online checkout

Monthly search volume and cost-per-click data for "online checkout" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=online+checkout&country=us" +--------------+------------------+ | volume | 260 | | cpc | $24.06 | | competition | 0.23 | | country | US | | updated | 2026-06-19 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
checkout 40,500 $17.1 9/20
checkout payment 1,600 $27.74 15/20
checkout pay 1,600 $30.8 14/20
pay checkout 1,600 $30.8 14/20
website checkout 260 $23.98 11/20
checkout for website 260 $9.65 9/20
checkout website 260 $9.65 9/20
checkout online 210 $23.48 13/20
online check out 210 $23.48 10/20
online checkout option 40 $0 11/20

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/keyword?q=online+checkout&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt