| Summary | Live official data from 27 national company registries (UK Companies House, France RNE, Germany Handelsregister, Korea OpenDART, Canada CBCA, 10 US states, and more) for KYC / AML / due-diligence workflows. Raw official records, no intermediaries. A platform by sophymarine. Hosted at openregistry.sophymarine.com/mcp — OAuth 2.1, streamable HTTP, free anonymous tier. | 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. |
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