seodata.dev

keyword

filter buy

Monthly search volume and cost-per-click data for "filter buy" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=filter+buy&country=us" +--------------+------------------+ | volume | 22,200 | | cpc | $5.35 | | competition | 1 | | country | US | | updated | 2026-03-31 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
air filters 60,500 $6.27 13/20
furnace filters 40,500 $5.54 15/20
ac filters 33,100 $5.15 16/20
filters buy 22,200 $5.35 19/20
furnace filters replacement 22,200 $3.91 15/20
ac air filter 18,100 $3.82 14/20
home a/c filters 1,900 $3.62 14/20
cheap air filters 1,600 $4.88 14/20
filter buy air filters 110 $7.21 15/20
ac filter buy 110 $13.82 14/20

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=filter+buy&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