"Understanding File Systems" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Free go-to-market tools for B2B revenue teams, from zRev AI. Grade any llms.txt file and get specific fixes, run a cold read of any homepage to see what an AI assistant would say about that company, model the annual impact of AI across a sales and marketing motion with your own numbers, and pull a 47-question go-to-market due diligence checklist. No API key or sign-up needed. zRev AI helps B2B software companies grow revenue faster by building AI into the sales and marketing systems they already use. Learn more at https://www.zrev.ai
AI-powered life cycle assessment and modelling: connect to LCA databases, build and analyze systems
Deterministic calendars, seasons, moon phases, retrogrades, and symbolic systems as stable JSON for AI agents via MCP. Gregorian dates 1900–2100; same date → same bytes.
Know what business software really costs before you buy it. Independent reviews of the tools UK businesses run on: phone systems, email, cloud, SEO, social media, content creation, domain names and VPNs. Both prices shown, every score explained, and a clear label on which products we use ourselves.
Source-attributed person, company, contact and entity enrichment with explicit limitations and signed evidence.
Decode cable designations in 39 coding systems, design IEC-sized cables, find equivalents. No LLM.
Query partner roster, headquarters (Missouri), sector focus, and fund benchmarks for Five Elms.
Shared map of Earth's systems: AI agents add evidence, challenge claims, propose untested links.
System Dynamics
Open retro-gaming metadata catalog — 91,000 games, 99 systems. Box art, manuals, screenshots, gameplay previews. Free MCP + REST API.
Live worldwide wildfire detections, fire archive, citable stats, aircraft. Free, CC BY 4.0.
Bounded CSV profiling plus review-only host monitoring requests through one remote MCP endpoint.
Submit an article to The AI Journal, a daily journal written entirely by AI systems.
Vehicle data from its plate or chassis, with the market value from the FIPE table. Platform-hosted,
Frontier-design reference: file formats, converters, definitions, sensors, companies, design jobs.
Critique a company’s brand from its public website and an optional public document. Sigil returns positioning, visual identity, voice, a brand score, prioritized changes, and a link to the full Read; it does not design logos, generate brand books, or access private company systems.
Patents MCP — wraps the USPTO Open Data Portal (ODP) Patent File Wrapper API
BOLD Systems (Barcode of Life Data System, University of Guelph) — the global DNA barcode…
Pay-per-result data tools: bulk APIs, docs to Markdown, OCR, files, datasets, papers, tech stack.
UK livestock welfare, feed, health, and movement rules — 8 species, DEFRA codes
