seodata.dev

keyword

write on line

Monthly search volume and cost-per-click data for "write on line" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=write+on+line&country=us" +--------------+------------------+ | volume | 40 | | cpc | $13.15 | | competition | 0.06 | | country | US | | updated | 2026-05-15 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
free writer 12,100 $1.27 11/20
online writing platform 9,900 $7.05 15/20
write website 2,900 $3.68 14/20
writing website 2,900 $3.35 12/20
write online 1,900 $4.83 20/20
online writer 1,900 $5.7 18/20
online writing 1,900 $5.7 17/20
writing online 1,900 $5.65 16/20
writer online 1,900 $5.5 15/20
website to write 320 $5.1 13/20

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=write+on+line&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