{"name":"com.cardcenteringtool/card-prices","namespace":"com.cardcenteringtool","leaf":"card-prices","title":"Midpoint Card Prices","description":"Trading card prices and grading ROI for 1.5M+ Pokémon, Magic, Yu-Gi-Oh! and sports cards. Read-only.","verdict":"healthy","reasons":[],"checks":[{"name":"registry status","status":"pass","detail":"active"},{"name":"server.json valid","status":"pass","detail":"validates against its declared JSON Schema"},{"name":"repo reachable","status":"pass","detail":"exists"},{"name":"repo freshness","status":"pass","detail":"pushed 0d ago"},{"name":"remote reachable","status":"pass","detail":"HTTP 200 via initialize"},{"name":"MCP conformance","status":"pass","detail":"initialize handshake ok"},{"name":"tools/list","status":"pass","detail":"9 tools: search_cards, get_card_prices, grading_roi, get_price_history, best_cards_to_grade, trending_cards, liquid_movers, list_sets, ..."},{"name":"at least one live entrypoint","status":"pass","detail":"2 alive"},{"name":"license present","status":"warn","detail":"none detected"},{"name":"spec 2026-07-28","status":"warn","detail":"needs-migration: no server/discover, routing headers not enforced"}],"signals":{"repo":{"kind":"github","status":"alive","pushedAt":"2026-09-12T15:30:16Z","ageDays":0,"stars":0,"url":"https://github.com/kolourr/midpoint-mcp"},"packages":null,"remotes":[{"url":"https://mcp.cardcenteringtool.com/mcp","type":"streamable-http","status":"reachable","httpStatus":200,"conformance":"initialize_ok","probe":"initialize","idEchoed":true,"toolsStatus":"ok","toolCount":9,"toolNames":["search_cards","get_card_prices","grading_roi","get_price_history","best_cards_to_grade","trending_cards","liquid_movers","list_sets"],"protocolVersion":"2025-06-18","capabilities":["tools"],"sessionIssued":false}],"serverJson":{"status":"valid","schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json"}},"aliveEntrypoints":2,"probedEntrypoints":2,"registryStatus":"active","checkedAt":"2026-09-13","tier":"A","firstSeenCensus":"2026-09-13","url":"https://roninforge.org/data/state-of-mcp/servers/com.cardcenteringtool/card-prices/","license":"CC-BY-4.0","licenseUrl":"https://creativecommons.org/licenses/by/4.0/","cite":"RoninForge.org, \"State of MCP: a dated census of the official Model Context Protocol registry\", 2026-09-13. CC BY 4.0. https://roninforge.org/data/state-of-mcp/","dataset":"https://roninforge.org/data/state-of-mcp/","methodology":"https://roninforge.org/data/state-of-mcp/methodology/"}