{"name":"io.github.theluckystrike/postage-stamp-price-mcp","title":"Postage Stamp Price MCP","endpoint":"https://postage-stamp-price-mcp.lipmichal.workers.dev/mcp","repository":"https://github.com/theluckystrike/postage-stamp-price-mcp","page":"https://lazaretto.dev/mcp-registry/io-github-theluckystrike-postage-stamp-price-mcp","badge":"https://lazaretto.dev/mcp-registry/io-github-theluckystrike-postage-stamp-price-mcp/badge.svg","listed_at":"2026-11-06T17:11:59.962Z","state":"no findings","check":{"checked_at":"2026-11-06T19:22:03.291Z","outcome":"read","tool_count":3,"tool_names":["get_stamp_price","calculate_letter_postage","get_flat_rate_prices"],"sets_instructions":true,"verdict":"clear","findings":[],"rules_version":"2026.11.04b"},"tools":{"fingerprint":"f754b01561ddc94fa1a7a0528a9cfb57d7f147a15c7aa32a85ab5b98c1562c5b","tool_hashes":{"get_stamp_price":"a6fe5e31734c01dc405153cdea21860bd84af7ab05ee01dc06f233a72f172bb2","get_flat_rate_prices":"55fa9675b992c9468b005e347e06423703b2c8cd4f2eb5d8e976d53111de6f9b","calculate_letter_postage":"81c238773cb5b3e10889f2a7e7225f1aa54a5fb391ae81469336171bd387a165"},"instructions_hash":"f7516a7bcf727e38c165a7f68b61f323746b275ed78fa75a6550e6f19c908506","fingerprinted_at":"2026-11-06T19:22:03.291Z","changed_at":null,"compared_since":"2026-10-30","changes":[]},"disclaimer":"Signals, not a warranty. A clean read means these rules found nothing, not that the server is harmless. An unread server is not checked."}