seodata.dev

keyword

online correspondence courses

Monthly search volume and cost-per-click data for "online correspondence courses" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=online+correspondence+courses&country=us" +--------------+------------------+ | volume | 2,400 | | cpc | $6.27 | | competition | 0.21 | | country | US | | updated | 2026-06-06 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
correspondence course 1,300 $10.05 10/20
online correspondence course 260 $11.06 15/20
correspondence courses online 170 $16.39 15/20
correspondence course online 170 $16.39 11/20
colleges with correspondence courses 90 $12.67 11/20
correspondence online 70 $0 12/20
online correspondence 70 $0 11/20
correspondence online courses 40 $6.28 12/20
correspondence degree courses 20 $0 12/20
correspondence course degree 20 $0 11/20

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=online+correspondence+courses&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