mcpcost

io.github.Kosmo-Protocol/kosmo-mcp

kosmo-protocol

Is the io.github.Kosmo-Protocol/kosmo-mcp MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-02.

Prepare unsigned token launches on Kosmo Protocol (5 chains), metadata and Agent badge. No keys.

alive probed 2026-11-14 · unchanged since 2026-11-02

12tools
3.5ktokens in Claude Opus 5.5
1.8 %of Claude's 200k window
1.4×the median server
808 msto initialize
14 msto list tools
Run it
npx -y @kosmo-protocol/mcp@0.1.1 (stdio, probed in a container with the network off)
Host
npmjs.com
Reports itself as
kosmo-protocol 0.1.0
Capabilities
tools
Instructions
none
Of a 1M window
0.4 % of a 1M context window
Count
3.5k tokens in Claude Opus 5.5, exact, measured 2026-11-02. With the Claude Code prefix mcp__…__ on each tool name: 3.7k. The o200k_base estimate is 2.0k. Counted again when the tool definitions change. Method.
Repository
https://github.com/Kosmo-Protocol/kosmo-mcp
Registry
active, updated 2026-11-01 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.74×.

Tool≈ Claude tokenso200k estimateShare of this server
prepare_launch1 06060930 %
upload_logo36420910 %
save_metadata35920610 %
lock_metadata3321919 %
apply_badge2401387 %

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 kosmo or launches or metadata.

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