seodata.dev

keyword

how to make 21st birthday cake

Monthly search volume and cost-per-click data for "how to make 21st birthday cake" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=how+to+make+21st+birthday+cake&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0.08 | | country | US | | updated | 2026-08-20 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
21st birthday cake design 9,900 $0.44 9/20
cake 21st birthday 9,900 $0.42 9/20
21st birthday cakes 2,900 $0.62 10/20
21st birthday cake ideas 2,900 $0.3 9/20
21st cake ideas female 40 $0 10/20
21 cake design 40 $0 9/20
homemade 21st birthday cake 30 $0 10/20
turning 21 cake ideas 30 $0 10/20
how to make a 21st birthday cake 20 $0 16/20
amazing 21st birthday cakes 10 $0 10/20

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://api.seodata.dev/v1/keyword?q=how+to+make+21st+birthday+cake&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