QRAFTI: Multi-Agent Framework Uses MCP Servers for Quantitative Finance Research

arXiv·medium signal

QRAFTI emulates a quantitative research team using multiple specialized agents connected via MCP (Model Context Protocol) servers that expose data access, factor construction, and custom coding operations as callable tools. The system can replicate established equity factors, formulate new signals, and generate standardized research reports. Notable as an early real-world multi-agent system built on the MCP protocol standard.