seodata.dev

keyword

langchain intro

Monthly search volume and cost-per-click data for "langchain intro" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=langchain+intro&country=us" +--------------+------------------+ | volume | 50 | | cpc | $0 | | competition | 0.04 | | country | US | | updated | 2026-08-29 | +--------------+------------------+
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
langchain 49,500 $3.3 7/20
what is langchain 4,400 $13.18 8/20
langchain documentation 1,600 $7.08 12/20
langchain tutorial 1,300 $6.99 6/20
langchain overview 110 $0 12/20
how does langchain work 90 $18.86 6/20
langchain introduction 50 $2.83 15/20
langchain training 50 $10.72 6/20
introduction to langchain 30 $16 12/20
langchain concepts 30 $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=langchain+intro&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