Research & Knowledge MCP servers

GEDCOM CLI and MCP server for AI-assisted family-history research with reviewable changesets.

Ask your own documents with citations, plus durable memory for agents. Safe by default.

Search live job postings, aggregate any market slice, and see how long each listing has been open.

Build, edit, solve and analyse Convexity energy-system models from any MCP client; drives the app.

Physics assistant: checked equations, live simulations, claims verified against arXiv papers

Security-hardened NotebookLM MCP with post-quantum encryption

Company facts for AI agents: which vendors a company uses, proven from DNS. Paid in USDC.

Read-only, anonymous access to the Negirau public API: subjects and their reaction counts.

Provenance-first research memory with hash-bound evidence and a fail-closed eligibility gate.

YouTube as a research engine: keyless search, video intel, resilient transcripts, demand signals.

Honest claim corroboration for AI agents: syndication-aware independent-source counting.

Rag Knowledge MCP Server by MEOK AI Labs

Glass-box statistical analysis for agents: 19 methods, cited findings, measured error rates.

Convert a document once, then get back only the passages that answer a question.

BYOK Reddit/YouTube research CLI with a tamper-evident audit log and an MCP server.

上海图书馆开放数据检索 MCP：纪年/家谱/建筑/红色事件/99 个 webapi + 搜韵诗词，支持 stdio 与 HTTP。

Turn videos, PDFs, screenshots, and articles into anchored, cached understanding for agents.

Traceable Chinese-history MCP: 4 cited tools over 9 classical texts (pre-Qin to Wei-Jin).

Verifiable fact-checking: verdict, confidence, sources, and a tamper-evident certificate.

Historical geography for AI agents: polities, GeoJSON borders, chains & events, 4500 BCE-today

bioRxiv/medRxiv/arXiv preprint full text as structured sections for AI agents + search.

Search and map the Pentagon UAP/UFO releases plus curated official archives from 12 nations.

Buy negbit's curated, provenance-verified knowledge bundles with your own x402 wallet. Read-only.

Zero-trust, air-gapped Enterprise GraphRAG MCP server with offline, citation-grounded answers.

Fabrication-free, DOI-backed citations for AI agents — real openAlex sources, never hallucinated.

Search global job categories, real crawled salary benchmarks and country job markets. No auth.

Woody, the AI firearms expert. Verified specs, legal lookups, and knowledge base.

MCP server wrapping the Crossref REST API for scholarly metadata.