{"id":"e62ce05a-2a54-442b-baca-de53bce7e6e9","slug":"smithery-guanqun-yang-mcp-server-r-counter","name":"R Counter","description":"Count the number of 'R' characters in any text, uppercase and lowercase. Quickly analyze strings, logs, or documents where 'R' frequency matters. Get instant counts for validation, analysis, or curiosity.","capabilities":[],"protocols":["MCP"],"safetyScore":86,"overallRank":26.9,"trustScore":null,"trust":null,"source":"MCP_REGISTRY","updatedAt":"2026-03-07T06:33:53.608Z"}