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mcp/harbor
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Yappman Data Supermarket Price Snapshots MCP

v0.5.1 changelog · 7

io.github.yappmaniac/grocery-price-snapshots

Read-only UK/AU supermarket price index and UK basket snapshots. CC BY 4.0. Not live prices.

transport:streamable-http tools:8
Website

Target client

run in your project directory 

claude mcp add --transport http grocery-price-snapshots https://yappman-grocery-mcp.blue-bar-ca29.workers.dev/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

get_shelf_price_index Read-only

get shelf price index

get_index_series Read-only

get index series

get_class_movers Read-only

get class movers

list_index_vintages Read-only

list index vintages

lookup_basket_prices Read-only

lookup basket prices

list_basket_products Read-only

list basket products

get_christmas_basket_prices Read-only

get christmas basket prices

about_the_data

about the data

All 8 tools, one page each

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.