com.marketcaper/mcp·Media

Marketcaper MCP

Cited market comparisons and heatmap images for AI agents.

Connect

remote

Terminal

$claude mcp add --transport http marketcaper https://marketcaper.com/api/mcp

Nothing to configure — it works as is.

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get_asset_snapshot
Resolve one Marketcaper asset and return its reported size snapshot. Check the input observation time and always cite the returned source_url when using the data.
compare_assets
Compare two Marketcaper assets and return relative size or a supported hypothetical price-at-size scenario, the canonical pair URL, and an optional hosted image URL. Hosted images are PNG, generated on demand, share a 10 images/day/IP limit, and may require a longer timeout than the MCP JSON call. Check the input observation times and always cite the returned source_url when using the data.
compare_assets_pack
Compare two Marketcaper assets and return the same cited comparison data plus a draft short post for review and share payload with the hosted comparison image URL. Always cite the returned source_url when using the data.
get_stock_heatmap
Return a Marketcaper stock heatmap summary with reported observation and update times, plus a hosted dark-theme PNG image URL. Supports US or global universes, classic or bubble views, optional sector/category filtering, and capped summary rows. Hosted images share a 10 images/day/IP limit. This is not a bulk feed extraction tool.