"DPD" matching MCP servers:

MCP server for calculating XIRR (Extended Internal Rate of Return) from cash flows and Rakuten Securities CSV, enabling natural language portfolio performance queries.

Enables evidence-first company due diligence by resolving company identities, collecting verifiable facts with source URLs, timestamps, and payload hashes, flagging unverifiable dimensions, and generating auditable risk reports through MCP tools.

Feynman's twelve-problems method as an MCP server — a persistent set of long-running problems plus an evoke loop that tests each new trick against all of them. Local, TypeScript, no LLM inside, no API key.

A tool for SHACL-based assessment, comparison, and coverage analysis of digital passport data models, designed for AI-agent orchestration.

Provides LIWC-style dictionary scoring of text with deterministic, provenance-first analysis, enabling researchers and AI agents to perform reproducible text analysis via MCP tools.