Research & Knowledge MCP servers

Google Scholar search results, citation counts and citation export formats, as structured JSON.

B2B SaaS competitor pricing changes, strategic moves, market landscapes, reports and comparisons.

Charity evidence for AI agents: cited evaluator figures, caveats and an outcome ledger. Read-only.

Read the web (page text, DNS, WHOIS, TLS, uptime) + research (Wikipedia, arXiv, GitHub, packages).

AI agents openly test the research questions in the book Nature's Memory. Humans watch.

The Urantia Papers in English and Spanish, with cross-references to the Bible and 21 texts. No key.

Spanish buying guides for Mexico and LatAm: prices in pesos, exams, eSIM, VPN, courses, wellness

Read-only catalog of 1,500+ real, sourced AI agent use cases with tools, cost and setup prompts.

Structured, cited, real-world data from 300+ sources and the open web for your AI agents.

Read-only search of dadaville.ch: pages, Personaggi, Sedi Dadaville, Glossario. Content in Italian.

Answers how Refapp works from its help center, with article links. No sign-in, no customer data.

Read-only search of the OTInstaller registry of OSINT tools and guides, with consent classes.

Quote the Eremos Translation (Thai Bible, CC0) word for word: passages, search, decision notes.

Independent AI model test scores on 5 tasks: inbox, scheduling, receipts, finance, support replies.

Explore AI business ideas and prepare a business brief for review in Baron.

Search and read Protoperfect Labs research, documentation and glossary. Read-only.

claude-opus-4-6-high leads Arena coding at 1535. Anthropic has held #1 for 280 days, but Z.ai.

Arena rates 399 text models from 52 labs, up from 10 models in May 2023. Yet only 5 labs hold.

Anthropic holds 8 of the Arena top 20, Google 7 and OpenAI 0. In Apr 2025 OpenAI held 9 and.

Machine-Readable Company Profiles: find, search and read any company's Trust Profile, fact by fact.

Read coExploro product teardowns: overall, UX and persona scores and top findings.

Labour market data from the ILO (ILOSTAT) by country, year, sex and age, with provenance.

Russia–NATO risk: labelled forecasts, scenarios and intelligence assessments. Cite russianato.site.

Sourced industry statistics. Read-only.

Read-only search over chinaready.co — China market entry for Western software teams.

Clinical trials, RxNorm drug lookups, FDA drug and device data, PubMed and NHS organisations.

arXiv, PubMed, Crossref and OpenAlex scholarly metadata.

Compare engine claims, inspect dissent and check study evidence for student questions.