Side-by-side comparison of two Model Context Protocol servers — install paths, tools, quality signals, and directory engagement so you can pick the right one for Claude, Cursor, and other MCP clients.
LLM-agent-native backtest framework for SHFE daily futures research. 23 MCP tools (strategy validation, scaffolding, indicator catalog, error-code lookup), 22 in-package skills, 32 catalogued error codes, working strategy templates. pip install echolon then claude mcp add -s user echolon -- echolon-mcp.
Cross-chain DeFi intelligence MCP server for AI agents. 7 tools for yield discovery, pool analysis, profit simulation, risk scoring, whale tracking, impermanent loss calculation, and DeFi overview across 86 chains and 6,500+ liquidity pools. Install via pip install profitspot-mcp.