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keyword

king's letter from birmingham jail summary

Monthly search volume and cost-per-click data for "king's letter from birmingham jail summary" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=king's+letter+from+birmingham+jail+summary&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0 | | competition | 0.07 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
letter from birmingham jail summary 2,900 $0.91 20/20
birmingham jail letter summary 2,900 $0.91 15/20
letter from birmingham city jail summary 2,900 $0 15/20
martin luther king letter from birmingham jail 1,900 $2.24 15/20
birmingham letter summary 320 $0 17/20
martin luther king jr letter from birmingham jail summary 90 $0 16/20
summary of mlk letter from birmingham jail 70 $0 16/20
the letter from birmingham jail summary 30 $0 17/20
mlk jr letter from birmingham jail summary 30 $0 16/20
the letter of birmingham jail summary 30 $0 16/20

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=king's+letter+from+birmingham+jail+summary&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