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keyword

us immigration policy 1920s

Monthly search volume and cost-per-click data for "us immigration policy 1920s" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=us+immigration+policy+1920s&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0.01 | | country | US | | updated | 2026-03-31 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
johnson-reed act 4,400 $0.07 9/20
national origins act 2,900 $0 10/20
quota act 2,400 $0 9/20
national origins act of 1924 1,300 $0 9/20
the immigration restrictions of the 1920s 170 $0 10/20
the quota system 1920 170 $0 9/20
immigration usa 1920 110 $0 10/20
what immigration laws were passed in the 1920s 20 $0 12/20
immigration in the 20s 20 $0 11/20
immigrants 1920s america 20 $0 10/20

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=us+immigration+policy+1920s&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