Marketcaper MCP

com.marketcaper/mcp

Cited market comparisons and heatmap images for AI agents.

Yes, your AI can use this right now.Answered a live MCP handshake in 512 ms with no sign-in needed and exposes 4 tools.

Connect it

Settings → Connectors → Add custom connector
URL: https://marketcaper.com/api/mcp

4 tools, verified live

Pulled straight from the server with tools/list on 2026-10-17.
get_asset_snapshotread-only

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_assetsread-only

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_packread-only

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_heatmapread-only

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.

Alternatives in Design & Media

Compare →
Try “Notion”, “Stripe”, “create invoice”, “browser”