Keyword · US · updated 2026-06-18
mercury tuna
- Monthly searches
- 4,400
- CPC
- $1.88
- Competition
- 0.01
Also searched
- tuna mercury 4,400
- mercury on tuna 4,400
- does tuna have mercury 1,900
- mercury poisoning tuna 1,900
Monthly average for US, from the Google Ads API: the same numbers you'd see in Google Ads.
Get this inside your AI assistant
Connect seodata.dev over MCP and Claude, ChatGPT or Muse can look up any keyword while they work. Ask in plain language, get these numbers back.
https://mcp.seodata.dev/mcp
20 free lookups a day, no account needed.
Related keywords
Keywords with overlapping search results. Similar volume and high overlap means the same search intent, so you can target either.
| Keyword | Volume | CPC | Overlap |
|---|---|---|---|
| tuna mercury | 4,400 | $1.88 | 20/20 |
| mercury on tuna | 4,400 | $0.88 | 18/20 |
| does tuna have mercury | 1,900 | $0.00 | 20/20 |
| mercury poisoning tuna | 1,900 | $0.00 | 20/20 |
| tuna mercury poisoning | 1,900 | $0.00 | 20/20 |
| how much mercury is in a can of tuna | 1,600 | $0.00 | 20/20 |
| is tuna fish high in mercury | 1,600 | $0.00 | 20/20 |
| is tuna high in mercury | 1,600 | $0.00 | 20/20 |
| mercury in tuna | 1,600 | $1.59 | 20/20 |
| tuna mercury level | 1,600 | $7.23 | 20/20 |
For AI agents: query this keyword over HTTP
$ curl "https://api.seodata.dev/v1/keyword?q=mercury+tuna&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