The stack behind smarter agents.

Cassandra prediction hub: one MCP door over govcon forecasts (recompete, contractor signals).

LLM-ready web search + instant answers + URL-to-clean-text fetch for agents and RAG.

EHR-migration data-integrity checklist: silent data-loss modes anchored to HL7/FHIR, USCDI, HIPAA.

Track US federal contract changes: what changed, deltas, competitor award watch, award search.

Characters, campaigns, adventures & worlds for D&D 5e/5.5e, Pathfinder, Savage Worlds, Fate, & more.

Phoenix/rebrand relink detection: links a debarred principal to a newly-formed business entity.

VIN/HIN pre-purchase report: open NHTSA recalls, complaints, investigations, title-brand & liens.

Order official German energy certificates (Energieausweis) from chat — on invoice, 1-2 days.

Egnyte's remote MCP server for secure AI access, search, upload and file management in your account.

Search providers, check availability, book evaluations, and estimate insurance copays.

Free solar & home energy tools: estimates, incentives by ZIP, scores, installer routing.

Run DRS demos (Fast-Slow Drain, Hamburger Duo, Valdez Tanker) and explore the paradigm.

Trust checks for MCP servers: trust scores, tool-drift detection, signed diligence receipts. Free.

US small-biz & foreign-LLC filing deadlines: FinCEN BOI, IRS 5472, franchise tax, 1099 (sourced).

Directory of US clearinghouse/payer APIs (Availity, Optum, Waystar) with pricing & access signals.

BILLZ (Billz) retail store analytics: revenue, profit, stock, top products, customers, reports

Real-time Reddit + Hacker News sensing: trending, mention velocity, sentiment, emerging terms.

AI-powered codebase analysis — call graphs, security, dead code, complexity. 150+ tools.

Inspect Mac storage, explain file activity, and perform journaled cleanup with Trash and Undo.

A growing family of free academic data libraries: finance, economics, and beyond (ElkassabgiData).

Free educational MCP for read-only eDiscovery news and TAR/review calculators.

Nifra docs, runnable examples, and API types as an MCP server for any AI assistant.

One workspace for tasks, CRM, docs, and live runway from your bank feed.

Cook County IL commercial property-tax appeal leads: assessed value above recent arm's-length sale.

Is it recalled or fake? Recall lookup vs live US gov feeds + transparent counterfeit risk signal.

Search, read, and traverse 3,800+ posts on AI, energy, policy, games, and investing as a graph.

Search and compare flights, hotels, buses, and car rentals with ENUYGUN's MCP.

Entity intelligence across AI surfaces. Read the verified record and submit corrections.

Search event travel: F1, MotoGP, soccer, NFL, tennis, concerts. Tickets + hotels + experiences.

Real 3D-print slicing, quoting, DFM, orientation & material/settings advisors. Free personal tier.

Practice questions, exam facts & study guides for professional certification exams.

State-by-state LLC dissolution: exact fees, forms, official state links. Not legal advice.

Reviewed competitor pricing, offer comparisons, and market-change evidence with x402 payments.

Free tarot for Claude & your AI — many decks, real card art, a true shuffle, drawn & discussed.

Real-time web analytics for AI agents: query traffic, funnels, revenue, and manage your sites.

Explore FCC ULS licenses, ASR antenna structures, and microwave path elevation profiles.

Personal finance for AI agents: accounts, budgets, goals, 9-strategy debt payoff, reports. OAuth 2.1

Discover and call 10,000+ production APIs from one MCP server. Pay-per-call billing for AI agents.

Read-only, deterministic AI triage and readiness tools implementing Sophon's published rubrics.

Czech inventory services for retail: company info, quote requirements, Q&A, inquiry submission.

German CV builder: render real PDFs (20 templates), ATS + completeness checks. Anonymous, no auth.

Pay-per-call crypto intelligence: 50 tools, own BTC/Kaspa/Bittensor nodes, x402 USDC, no API key.

Extract properties from a formal spec (TLA+/Lean/ProVerif) into AutoSpec's structured format. Classifies each property with id, statement, essence, and type. Works on formal-spec output or any existing formal spec.

Findet zertifizierte Kfz-Sachverständige im Umkreis einer deutschen PLZ — anonym, read-only.

Tabak Brucker in ChatGPT/Claude: Katalog, Beratung, Angebote & Warenkorb-Hand-off. Kauf 18+ im Shop.

Deutscher Preisvergleich für Grills – Bestpreis-Suche (read-only).

Deutscher Preisvergleich für Stromspeicher – Bestpreis-Suche (read-only).

Deutscher Preisvergleich für Vitamine – Bestpreis-Suche (read-only).

Non-custodial MCP for Stock Tokens on Robinhood Chain (4663): quotes, plans, Morpho Earn.

Multi-instance read-only MCP server for ServiceNow