mcpcost

dev.southern-light.mcp/marsdawn

MarsDawn

Is the MarsDawn MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-31.

Export Markdown to PDF and open it in the MarsDawn app on macOS, with the marsdawn CLI.

alive probed 2026-11-15 · unchanged since 2026-10-31

2tools
998tokens in Claude Opus 5.5
0.5 %of Claude's 200k window
0.4×the median server
247 msto initialize
5 msto list tools
Bundle
https://github.com/redtear1115/marsdawn-mcp/releases/download/v0.2.4/marsdawn.mcpb (MCPB, for a client that installs bundles; probed in a container with the network off)
Host
github.com
Reports itself as
marsdawn 0.2.4
Capabilities
tools
Instructions
none
Of a 1M window
<0.1 % of a 1M context window
Count
998 tokens in Claude Opus 5.5, exact, measured 2026-10-31. With the Claude Code prefix mcp__…__ on each tool name: 1.0k. The o200k_base estimate is 612. Counted again when the tool definitions change. Method.
Repository
https://github.com/redtear1115/marsdawn-mcp
Website
https://marsdawn.southern-light.dev/cli/
Registry
active, updated 2026-10-09 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.63×.

Tool≈ Claude tokenso200k estimateShare of this server
export_markdown_to_pdf56334556 %
open_in_marsdawn43526744 %

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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.

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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.

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