seodata.dev keyword
chapter 9 america in world war 1 answer key
Monthly search volume and cost-per-click data for "chapter 9 america in world war 1 answer key" in US.
$ curl "https://api.seodata.dev/v1/keyword?q=chapter+9+america+in+world+war+1+answer+key&country=us"
+--------------+------------------+
| volume | 30 |
| cpc | $0 |
| competition | 0 |
| country | US |
| updated | 2026-06-21 |
+--------------+------------------+
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 |
| war world one | 165,000 | $3.81 | 4/20 |
| ww i | 165,000 | $3.81 | 4/20 |
| wwi | 165,000 | $3.81 | 4/20 |
| start of world war 1 | 12,100 | $8.82 | 5/20 |
| what year was ww1 | 6,600 | $2.39 | 5/20 |
| world war 1 history | 2,900 | $6.03 | 5/20 |
| history world war 1 | 1,900 | $9.52 | 6/20 |
| history ww1 | 1,900 | $9.52 | 5/20 |
| world history ww1 | 1,900 | $9.52 | 5/20 |
| start and end of world war 1 | 1,600 | $0 | 5/20 |
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=chapter+9+america+in+world+war+1+answer+key&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