seodata.dev

keyword

us customs documents

Monthly search volume and cost-per-click data for "us customs documents" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=us+customs+documents&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0.03 | | country | US | | updated | 2026-08-13 | +--------------+------------------+
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
us customs forms 3,600 $1.21 15/20
us cbp form 3,600 $1.21 13/20
cbp forms 2,900 $2.01 20/20
cbp form 2,900 $1.68 17/20
us border and customs form 2,900 $2.01 13/20
cbp declaration form 1,600 $0.46 20/20
custom declaration form 1,600 $3.93 13/20
customs declaration forms 1,600 $0.69 13/20
customs declaration form usa 720 $2.94 19/20
us customs card 30 $0 13/20

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=us+customs+documents&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