seodata.dev

keyword

how to add passenger endorsement to cdl

Monthly search volume and cost-per-click data for "how to add passenger endorsement to cdl" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=how+to+add+passenger+endorsement+to+cdl&country=us" +--------------+------------------+ | volume | 70 | | cpc | $5.01 | | competition | 0.02 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
cdl endorsements 3,600 $6.31 16/20
endorsement cdl 3,600 $2.87 16/20
passenger endorsement 2,400 $0.53 20/20
endorsements on license 1,900 $0 14/20
endorsement on license 1,600 $2.03 14/20
how to obtain passenger endorsement 720 $0.6 14/20
p endorsement on cdl 320 $0.21 20/20
how to get cdl passenger endorsement 320 $1.47 14/20
how do i add a passenger endorsement to my cdl 40 $0 16/20
how to add passenger endorsement to cdl class a 40 $0 15/20

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=how+to+add+passenger+endorsement+to+cdl&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