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keyword

when did martin luther king

Monthly search volume and cost-per-click data for "when did martin luther king" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=when+did+martin+luther+king&country=us" +--------------+------------------+ | volume | 1,900 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
martin luther king usa 368,000 $2.02 20/20
martin luther king jr 135,000 $3.28 20/20
dr king 12,100 $6.9 20/20
martin luther king what did he do 8,100 $0 20/20
martin luther king what he did 8,100 $2.78 20/20
what did martin luther king do 8,100 $2.78 20/20
what martin luther king did 8,100 $2.78 20/20
how old is martin luther king when he died 6,600 $0 20/20
when was martin luther king born and died 5,400 $0 20/20
where and when was martin luther king born 5,400 $0 20/20

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=when+did+martin+luther+king&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