{"attribution":"MCP Queen — the evidence layer for MCP (https://mcpqueen.com)","license":"CC BY 4.0 — free to use with attribution and a link to mcpqueen.com","methodology":"https://mcpqueen.com/registry#methodology","docs":"https://mcpqueen.com/api","generated_at":"2026-07-16T23:40:11.465Z","server":{"name":"io.github.Ktryberceo/mcp-server","title":"SuperSend","description":"Manage contacts, campaigns, senders, and deliverability via SuperSend API","version":"0.1.1","remote_url":"https://mcp.supersend.io/mcp","repo_url":null},"operational_grade":{"grade":"D","score":51,"provisional":1,"reachable":1,"auth_state":"auth-wellbehaved","latency_ms":354,"tool_count":null,"probed_at":"2026-07-16T17:00:48.959Z","evidence":[{"criterion":"reachability","points":18,"max":25,"evidence":"HTTP 401 in 354ms — auth required; WWW-Authenticate present: \"Bearer resource_metadata=\"https://mcp.supersend.io/.well-known/oauth-protected-resource\", scope=\"mcp:tools\"\""},{"criterion":"protocol","points":0,"max":15,"evidence":"handshake not reachable behind auth — unverified"},{"criterion":"tooling","points":0,"max":0,"evidence":"auth-gated — tooling unverifiable, excluded from score (grade marked provisional)"},{"criterion":"latency","points":10,"max":10,"evidence":"initialize round-trip 354ms"},{"criterion":"provenance","points":5,"max":15,"evidence":"description present; no repository URL; version 0.1.1; namespace io.github.Ktryberceo does NOT match remote host (expected *.ktryberceo.github.io)"}],"protocol_access":"auth-wellbehaved"},"field_semantics":{"auth_state":"Deprecated name retained for compatibility. It means protocol handshake/discovery access only, not tool-level data entitlement.","protocol_access":"Preferred name for auth_state."},"audit_state":"unaudited","observations":[],"response_benchmarks":[],"reviewed_field_reports":[],"interpretation":"Dimensions are independent; missing evidence is not a pass; field reports are qualitative, moderated and never votes."}