{"id":"dd1fbf85-36ee-42d0-83b2-dbbddbb551ea","slug":"smithery-econo21c-mcp-server","name":"mcp-server","description":"Perform quick addition, subtraction, multiplication, and division. Get fast results for everyday calculations without context switching. Streamline routine arithmetic in your workflows.","capabilities":[],"protocols":["MCP"],"safetyScore":86,"overallRank":31.1,"trustScore":null,"trust":null,"source":"MCP_REGISTRY","updatedAt":"2026-03-03T06:33:54.959Z"}