seodata.dev

keyword

cards birthday

Monthly search volume and cost-per-click data for "cards birthday" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=cards+birthday&country=us" +--------------+------------------+ | volume | 2,400 | | cpc | $1.19 | | competition | 1 | | country | US | | updated | 2026-06-29 | +--------------+------------------+
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
birthday card 110,000 $1.12 20/20
birthday cards 110,000 $1.2 20/20
card for birthday 110,000 $1.43 20/20
cards for birthday 90,500 $1.24 20/20
greeting card for birthday 90,500 $1.24 20/20
happy birthday card 60,500 $0.35 20/20
happy birthday cards 60,500 $0.38 20/20
card happy birthday 40,500 $1.95 20/20
cards happy birthday 40,500 $1.95 20/20
greeting birthday card 14,800 $1.04 20/20

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=cards+birthday&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