mcpcost

io.github.developerpagadi/omnisnap

omnisnap

Is the io.github.developerpagadi/omnisnap MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-11.

Stability-scored test selectors, design tokens and captures from your real, logged-in browser.

alive probed 2026-11-14 · unchanged since 2026-11-11

22tools
5.4ktokens in Claude Opus 5.5
2.7 %of Claude's 200k window
2.1×the median server
307 msto initialize
10 msto list tools
Run it
npx -y omnisnap-mcp@0.2.2 (stdio, probed in a container with the network off)
Host
npmjs.com
Reports itself as
omnisnap 0.2.2
Capabilities
prompts, resources, tools
Instructions
608 characters
Of a 1M window
0.5 % of a 1M context window
Count
5.4k tokens in Claude Opus 5.5, exact, measured 2026-11-11. With the Claude Code prefix mcp__…__ on each tool name: 5.6k. The o200k_base estimate is 3.1k. Counted again when the tool definitions change. Method.
Registry
active, updated 2026-11-10 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.71×.

Tool≈ Claude tokenso200k estimateShare of this server
propose_action4432608 %
scroll_to3612127 %
set_viewport3502057 %
annotate_interactive3241906 %
collect_selectors3141846 %

Compare this server with others.

More servers

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

Servers that mention selectors or stability.

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