seodata.dev

keyword

passports

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

$ curl "https://app.seodata.dev/v1/keyword?q=passports&country=us" +--------------+------------------+ | volume | 450,000 | | cpc | $2.41 | | competition | 0.49 | | country | US | | updated | 2026-06-05 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
passport application 673,000 $2.36 15/20
passport 450,000 $2.72 19/20
united states passport 165,000 $1.85 17/20
u.s passport 165,000 $1.85 16/20
us passport application 165,000 $1.67 16/20
apply for passport 49,500 $4.04 19/20
travel state gov passport 27,100 $5.02 16/20
get passport 9,900 $4.3 19/20
us.gov passport 2,900 $3.23 16/20
passport website 1,300 $0.77 17/20

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=passports&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