io.github.DarkWorldCoder/market-mirror
MarketMirror
Is the MarketMirror MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-26.
Test ads, prices and sales pitches on simulated buyers; get a go / iterate / no-go report.
alive probed 2026-11-14 · unchanged since 2026-10-26
- Run it
- uvx marketmirror@0.4.2 (stdio, probed in a container with the network off)
- Host
- pypi.org
- Reports itself as
- market-mirror 0.4.0
- Capabilities
- tools
- Instructions
- 266 characters
- Of a 1M window
- 0.6 % of a 1M context window
- Count
- 6.2k tokens in Claude Opus 5.5, exact, measured 2026-10-26. With the Claude Code prefix mcp__…__ on each tool name: 6.5k. The o200k_base estimate is 3.5k. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/DarkWorldCoder/market-mirror
- Website
- https://darkworldcoder.github.io/market-mirror/demo/
- Registry
- active, updated 2026-10-26 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.76×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| website_test | 701 | 398 | 11 % |
| email_test | 398 | 226 | 6 % |
| quickstart | 351 | 199 | 6 % |
| research | 349 | 198 | 6 % |
| run_test | 340 | 193 | 5 % |
Compare this server with others.
More servers
Other registry entries on pypi.org, the ones next to this name; all of them.
- Project Memory io.github.Dankaro-projects/project-memory · crashed on start
- Shelfmark io.github.Dankaro-projects/shelfmark · needs env
- Cut Review io.github.DareDev256/cutreview · alive
- io.github.DareDev256/fcpxml-mcp-server · alive
- searxNcrawl io.github.DasDigitaleMomentum/searxncrawl · alive
- Lium GPU Cloud io.github.Datura-ai/lium · needs args
- FlowScope UX Flow Analyser io.github.DavidNgugi/flowscope · alive
- CarMaker io.github.De-Ioannidis/carmaker-mcp · needs args
Servers that mention market.
- agency.lona/trading · needs auth
- aTars MCP ai.aarna/atars-mcp · server error
- AFG: agents hire agents (test money) ai.afg/afg · alive
- Analytics Legends — SAP AI & Analytics MCP Server ai.analyticslegends/sap-analytics · alive
- Boolsai Directory ai.boolsai/directory · no DNS
- ai.blast-radius/blast-radius · alive
- BotInfo — Advanced Robot Market Data ai.botinfo/robot-market-data · alive
- ai.bitroad/bitroad · alive
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
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
- The server answers initialize and tools/list. Nothing to fix.