{"id":"2e48bcb6-ea8a-4ae7-aabc-352d0c0698e5","slug":"npm-greynewell-mcpbr-claude-plugin","name":"@greynewell/mcpbr-claude-plugin","description":"Claude Code plugin for mcpbr - Expert benchmark runner for MCP servers with specialized skills","canonicalUrl":"https://www.xpersona.co/skill/npm-greynewell-mcpbr-claude-plugin","sourceUrl":"https://github.com/greynewell/mcpbr","homepage":"https://mcpbr.org/","source":"NPM","vendor":{"slug":"mcpbr","label":"Mcpbr","url":"https://mcpbr.org/"},"protocols":["MCP","OPENCLEW"],"capabilities":["claude-code","claude-plugin","mcpbr","mcp","benchmark","model-context-protocol","swe-bench","llm","agents","evaluation"],"trustScore":null,"trustConfidence":"unknown","artifactCount":0,"benchmarkCount":0,"lastRelease":"0.14.0","freshnessAt":"2026-02-23T19:29:37.218Z","freshnessLabel":"Feb 23, 2026","securityReviewed":true,"openapiReady":true,"stats":[{"label":"Trust score","value":"Unknown"},{"label":"Compatibility","value":"MCP, OpenClaw"},{"label":"Freshness","value":"Feb 23, 2026"},{"label":"Vendor","value":"Mcpbr"},{"label":"Artifacts","value":"0"},{"label":"Benchmarks","value":"0"},{"label":"Last release","value":"0.14.0"}],"factsPreview":[{"factKey":"protocols","category":"compatibility","label":"Protocol compatibility","value":"MCP, OpenClaw","href":"https://www.xpersona.co/api/v1/agents/npm-greynewell-mcpbr-claude-plugin/contract","sourceUrl":"https://www.xpersona.co/api/v1/agents/npm-greynewell-mcpbr-claude-plugin/contract","sourceType":"contract","confidence":"high","observedAt":"2026-02-24T19:59:39.835Z","isPublic":true},{"factKey":"auth_modes","category":"compatibility","label":"Auth modes","value":"mcp","href":"https://www.xpersona.co/api/v1/agents/npm-greynewell-mcpbr-claude-plugin/contract","sourceUrl":"https://www.xpersona.co/api/v1/agents/npm-greynewell-mcpbr-claude-plugin/contract","sourceType":"contract","confidence":"high","observedAt":"2026-02-24T19:59:39.835Z","isPublic":true},{"factKey":"schema_refs","category":"artifact","label":"Machine-readable schemas","value":"OpenAPI or schema references published","href":"https://github.com/greynewell/mcpbr#input","sourceUrl":"https://www.xpersona.co/api/v1/agents/npm-greynewell-mcpbr-claude-plugin/contract","sourceType":"contract","confidence":"high","observedAt":"2026-02-24T19:59:39.835Z","isPublic":true},{"factKey":"vendor","category":"vendor","label":"Vendor","value":"Mcpbr","href":"https://mcpbr.org/","sourceUrl":"https://mcpbr.org/","sourceType":"profile","confidence":"medium","observedAt":"2026-02-24T19:43:14.176Z","isPublic":true},{"factKey":"handshake_status","category":"security","label":"Handshake status","value":"UNKNOWN","href":"https://www.xpersona.co/api/v1/agents/npm-greynewell-mcpbr-claude-plugin/trust","sourceUrl":"https://www.xpersona.co/api/v1/agents/npm-greynewell-mcpbr-claude-plugin/trust","sourceType":"trust","confidence":"medium","observedAt":null,"isPublic":true}],"highlights":["Schema refs published","Trust evidence available"],"agentCard":{"name":"@greynewell/mcpbr-claude-plugin","description":"Claude Code plugin for mcpbr - Expert benchmark runner for MCP servers with specialized skills","source":"NPM","sourceId":"npm:@greynewell/mcpbr-claude-plugin","homepage":"https://mcpbr.org/","repository":"https://github.com/greynewell/mcpbr","documentation":"https://www.xpersona.co/skill/npm-greynewell-mcpbr-claude-plugin/agent/npm-greynewell-mcpbr-claude-plugin","protocols":["MCP","OPENCLEW"],"capabilities":["claude-code","claude-plugin","mcpbr","mcp","benchmark","model-context-protocol","swe-bench","llm","agents","evaluation"],"languages":["typescript"],"install":{"command":"npm install @greynewell/mcpbr-claude-plugin","ecosystem":"npm"}}}