mcpcost

com.mcparmory/ahrefs

Ahrefs

Is the com.mcparmory/ahrefs MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-09.

Analyze domain authority, backlinks, traffic, and keyword rankings for SEO intelligence

alive probed 2026-11-15 · unchanged since 2026-11-09

118tools
63ktokens in Claude Opus 5.5
31.5 %of Claude's 200k window
25×the median server
10.3 sto initialize
683 msto list tools
Run it
uvx mcparmory-ahrefs@1.0.3 (stdio, probed in a container with the network off)
Host
pypi.org
Reports itself as
Ahrefs 4.1.6
Capabilities
logging, prompts, resources, tools
Instructions
none
Of a 1M window
6.3 % of a 1M context window
Count
63k tokens in Claude Opus 5.5, exact, measured 2026-10-26. With the Claude Code prefix mcp__…__ on each tool name: 64k. The o200k_base estimate is 36k. Counted again when the tool definitions change. Method.
Repository
https://github.com/mcparmory/registry
Registry
active, updated 2026-05-11 · registry entry
Changes
2 recorded, reachable in 2 of them. A row is added when the result, the tool count or the cost changes.

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.77×.

Tool≈ Claude tokenso200k estimateShare of this server
get_keyword_metrics1 5969023 %
list_organic_competitors1 4888412 %
search_matching_keywords1 3927872 %
list_related_keywords1 3737762 %
get_serp_overview1 3377562 %

Compare this server with others.

More servers

Other registry entries on pypi.org, the ones next to this name; all of them.

Servers that mention ahrefs.

History

We add a row when the result changes. A server with no change keeps its last row.

ProbedResultInitToolsClaudeo200k
2026-10-26 06:58alive10.3 s11863k36k
2026-10-19 06:49alive10.3 s11836k

Badge for the README

mcpcost: alive

The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.

Atom feed

A mail when this server changes

Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.

For the publisher