Use case

Find the keywords a competitor ranks for and you don't

Ask your agent to size a competitor's search traffic and list the keywords it ranks for that you don't. A real run against an SEO MCP rival.

Jesse Sibley
By , FounderPublished · Last updated · 4 min read

At a glance

JobA rival's search traffic, and the keywords you are missing
Toolsseo_get_domain_overview, seo_get_keyword_gap
Credits22 for the two calls in this run
ReturnsTraffic, top pages, and each gap's volume, difficulty and URL
Run onmanifoldmcp.com against datawiseseo.com, 27 October 2026

The prompt

We asked our own agent, Claude Code connected to Manifold, on 27 October 2026:

TEXT
DataWise sells an SEO MCP server and ranks on page one for "seo mcp server". How much search
traffic does datawiseseo.com get, and which keywords does it rank for that manifoldmcp.com
does not? Tell me which gaps are worth a page.

The calls

StepToolInputCredits
1seo_get_domain_overviewdatawiseseo.com15
2seo_get_keyword_gapmanifoldmcp.com against datawiseseo.com, 50 rows7

The overview sizes the competitor: estimated traffic, ranked keywords, positions and its top pages. The gap returns every keyword the competitor ranks for in the top 100 where the target does not rank at all, with volume, difficulty and the competitor's ranking page.

What came back

datawiseseo.com ranks for 39 keywords, 3 of them in the top 10, for an estimated 133 visits a month. Its home page brings 118 of them; its backlinks feature page ranks for the most keywords, 17.

The gap returned all 39. A selection, by volume:

KeywordTheir rankTheir pageVolumeKD
datawise2/72027
datayze20/39012
backlink gap analysis91/features/backlinks/17010
seo backlink analysis17/features/backlinks/14079
seo assistant17/features/seo-assistant/1104
check referring domains16/features/backlinks/9051
backlink anchor text analyzer15/features/backlinks/7026
keyword gap tool37a blog post400
query fan out seo20/features/fan-out-queries/4012

What the agent concluded

  • Seven of the 39 are not gaps. "datawise", "datayze", "the ranking geeks" and four more are the competitor's brand, names that look like it, or the names of other communities. No page of ours should chase them.
  • One feature page does the work. 17 of the 39 keywords rank on DataWise's backlinks page and 9 on its keyword research page: one page per job, each answering a cluster of searches.
  • The gaps worth a page are the low-difficulty ones. "seo assistant" at difficulty 4, "backlink gap analysis" at 10, "query fan out seo" at 12 and "keyword gap tool" at 0 are within reach of a new site. "seo backlink analysis" at 79 is not.
  • The competitor is small too. 133 visits a month is a domain we can overtake with a handful of pages, not a market leader to work around.

Run it on yours

TEXT
How much search traffic does {competitor.com} get, and which keywords does it rank for that
{your domain} does not? Drop the brand names and rank the rest by difficulty.

To find who your search competitors are first, call seo_get_serp_competitors on your main keywords.

Where to go next

Questions people ask

How accurate is the traffic estimate?

It is an estimate from rankings and click-through rates, not the competitor's analytics. Use it to compare sites and to size the gap, not as their real visits.

Can I compare more than one competitor?

The gap tool takes one competitor a call. Run it once for each rival, or ask your agent to find who your search competitors are first.

Why were some gaps the competitor's brand name?

The gap is every keyword the competitor ranks for where you do not rank at all, and that includes searches for its own name. Ask your agent to drop brand and look-alike names.

Jesse Sibley

Jesse Sibley

Founder of Manifold. A growth engineer who has worked with London startups for eight years.

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