seodata.dev

keyword

best silk pillow case

Monthly search volume and cost-per-click data for "best silk pillow case" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=best+silk+pillow+case&country=us" +--------------+------------------+ | volume | 390 | | cpc | $5.14 | | competition | 1 | | country | US | | updated | 2026-06-20 | +--------------+------------------+
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
best silk pillowcase 9,900 $3.81 20/20
best silk pillowcases 9,900 $3.79 17/20
best rated silk pillowcase 9,900 $3.81 12/20
best silk pillowcase for hair 1,300 $4.87 12/20
best satin pillowcase 1,000 $2.83 17/20
best satin pillowcases 1,000 $3.28 13/20
best mulberry silk pillowcase 210 $2.93 14/20
best quality silk pillowcase 70 $4.12 14/20
best satin pillow cases 50 $3.69 13/20
best mulberry silk pillowcases 40 $5.24 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://api.seodata.dev/v1/keyword?q=best+silk+pillow+case&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