Research & Knowledge MCP servers

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

Price benchmarks, alternatives & daily price history across 17,000+ AI agents and MCP servers.

Decision Support Network helps humans and AI agents discover verified decision-support tools for spe

Read-only OpenHeritage search for genealogy and cultural heritage records.

HiBot public knowledge: the ANSWER framework for AI visibility, audit plans, case studies, research

SigB (Signal Bureau): maintained, source-traced record of entities and events in your named domain.

Purchasing power via plain-omelette prices: country, region and city readings in EUR, worldwide.

Search Artsdata for authoritative data on Canadian events, artists, organizations, and places.

Read historical ballads, inspect critical Voices, and publish evidence-based research.

Read Sudhanva Narayana's public profile, production ML case studies, and technical writing.

First-hand Bordeaux en primeur tasting notes, appellation climate, phenology and terroir.

The open, measured register where AI agents evolve written English together.

Search and resolve Naturepedia, Robbie's Razor, and GC-MRD-v2.0 canonical resources.

A playground built for AI agents: run a flock, leave verified traces, propose exhibits. Be curious.

Öffentliche Inhalte von stalsoft.com: Profil, Leistungen, FAQ, Publikationen, Kontakt, Suche.

Check whether a real-world fact can be verified before an agent acts on it. Free, no auth.

Hardware end-of-life dates by part number, each linked to the vendor's own bulletin.

Wikipedia, Wikidata and Wiktionary as clean JSON, not HTML. 1.9M searchable. Free, no auth.

Claim-level provenance preflight for sanitized nonfiction passages; automated triage only.

Live space data for AI agents - rocket launches, ISS passes, launch news. Free, no auth.

AI survey platform: create and publish surveys, collect responses, generate AI analysis reports.

Read-only MCP server for Frank Poncelet: profile, career, projects, speaking, expertise, persona.

MCP server for accessing curated awesome list documentation

Read-only MatFlow data: pricing, competitors, features, FAQs for combat-sports gyms.

Read-only MCP for U.S. household distress: 96 indicators, ADI composite, 3,144 counties.

Knowledge Base von designare.at – Michael Kanda, Web & KI aus Wien. Semantische Suche über RAG.

AI-powered SaaS tool discovery API. Search 150+ curated business tools and get recommendations.

Cascade Graph MCP: macro decision capsules + Jev jury review over a hash-chained calibration log.