seodata.dev

keyword

big fish hats

Monthly search volume and cost-per-click data for "big fish hats" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=big+fish+hats&country=us" +--------------+------------------+ | volume | 720 | | cpc | $1.03 | | competition | 0.35 | | country | US | | updated | 2026-05-26 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
big fish hat 590 $0.51 5/20
big fishing hat 590 $0.51 3/20
the big fish hat 210 $0.54 4/20

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=big+fish+hats&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