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keyword

international trade began in the 18th century

Monthly search volume and cost-per-click data for "international trade began in the 18th century" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=international+trade+began+in+the+18th+century&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-12 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
when did international trade began 90 $0 4/20
when did international trade start 90 $0 4/20
history of foreign trade 70 $0 4/20
18th century economics 40 $0 3/20
18th century economy 40 $0 3/20
economy in the 18th century 40 $0 3/20
historically international business 20 $0 4/20
how trade has changed from the early 1800s until now 20 $0 4/20
when did international business start 10 $0 5/20
history of international trade theory 10 $0 4/20

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=international+trade+began+in+the+18th+century&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