seodata.dev

keyword

free mailing

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

$ curl "https://app.seodata.dev/v1/keyword?q=free+mailing&country=us" +--------------+------------------+ | volume | 8,100 | | cpc | $1.29 | | competition | 0.05 | | country | US | | updated | 2026-05-18 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
email automation free 18,100 $29.33 19/20
email marketing tools 4,400 $66.48 15/20
best free email marketing platforms 1,600 $31.88 16/20
email marketing services free 1,300 $42.47 20/20
email marketing free 1,300 $32.2 18/20
free email marketing 1,300 $32.2 18/20
free email marketing services 1,300 $26.67 17/20
email marketing for free 1,000 $48.72 20/20
marketing email free 1,000 $48.72 20/20
mailing free 390 $2.11 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=free+mailing&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