seodata.dev

keyword

citation index

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

$ curl "https://api.seodata.dev/v1/keyword?q=citation+index&country=us" +--------------+------------------+ | volume | 720 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-06 | +--------------+------------------+
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
citations index 720 $0 9/20
citation indexing 720 $0 8/20
index citation 720 $0 8/20
index citations 720 $0 8/20
citation indexes for science 260 $0 7/20
citation index science 260 $9.81 6/20
science citations index 260 $0 6/20
what is a citation index 50 $0 7/20
what is citation index 50 $0 7/20
what is index citation 50 $0 6/20

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=citation+index&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