{"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":"2026-09-29T18:33:38.313Z","server":{"name":"io.github.CodeWever/wever-labs-products","title":"Wever Labs Agent Products","description":"Agent commerce: 27 tools, 10 production services, signed authority, planning, Base USDC x402.","version":"0.4.0","remote_url":"https://weverlabs.com/mcp","repo_url":"https://github.com/CodeWever/wever-labs-mcp-registry"},"operational_grade":{"grade":"A","score":94,"provisional":0,"reachable":1,"auth_state":"open","latency_ms":736,"tool_count":27,"probed_at":"2026-09-29T14:30:25.159Z","evidence":[{"criterion":"reachability","points":25,"max":25,"evidence":"HTTP 200, initialize accepted in 736ms"},{"criterion":"protocol","points":15,"max":15,"evidence":"valid JSON-RPC initialize result, protocolVersion 2025-06-18, serverInfo io.github.CodeWever/wever-labs-products@0.4.0"},{"criterion":"tooling","points":32,"max":35,"evidence":"tools/list OK: 27 tools e.g. \"wever_delegated-authority\"; 27/27 described, 20/27 fully-typed schemas, median description 902 chars"},{"criterion":"latency","points":7,"max":10,"evidence":"initialize round-trip 736ms"},{"criterion":"provenance","points":15,"max":15,"evidence":"description present; repository linked; version 0.4.0; namespace io.github.CodeWever matches endpoint/repo"}],"protocol_access":"open"},"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":"observations_published","observations":[{"dimension":"citation_quality","metric":"citation_capability_advertised","status":"unverified","value_text":null,"evidence":"Metadata/tool descriptions advertise citation or evidence capability: Sandbox/demo: classifies payment-reference text and checks for simple unsupported or expired substrings | A usable-reference result grants no authority to run or spend | Take a payment reference and return what an agent can safely do with it: verified, pending, approved, allowed rail, amount, expiration, and run permission. No response-level citation benchmark has verified this claim yet.","source_type":"live_probe","sample_size":null,"observed_at":"2026-09-29T14:30:25.159Z","methodology_version":"trust-v1"},{"dimension":"security","metric":"sensitive_capabilities_declared","status":"concern","value_text":"wever_delegated-authority, wever_return-package-viewer, wever_agent-escrow-lite, wever_agent-file-desk-rail","evidence":"4 discovered tool(s) advertise potentially state-changing or privileged capabilities. Tool names: wever_delegated-authority, wever_return-package-viewer, wever_agent-escrow-lite, wever_agent-file-desk-rail. Classification is description-based and does not prove exploitability.","source_type":"live_probe","sample_size":4,"observed_at":"2026-09-29T14:30:25.159Z","methodology_version":"trust-v1"},{"dimension":"security","metric":"authentication_boundary","status":"observed","value_text":"open","evidence":"Live protocol probe observed auth_state=open. This describes discovery/access behavior; it is not by itself a vulnerability finding.","source_type":"live_probe","sample_size":null,"observed_at":"2026-09-29T14:30:25.159Z","methodology_version":"trust-v1"}],"response_benchmarks":[],"reviewed_field_reports":[],"interpretation":"Dimensions are independent; missing evidence is not a pass; field reports are qualitative, moderated and never votes."}