Research MCP Servers

Public ISO 3166-1 record for ES.

Public ISO 3166-1 record for FI.

Public ISO 3166-1 record for FJ.

ISRCTN — the UK-based international clinical trial registry

Salaries in Poland from public job ads: occupations, cities, contract types, experience.

Kindle niche intelligence (demand/competition/BSR/revenue) gated by x402 USDC on Base.

Korean national statistics (KOSIS) — browse, search and pull time series from Statistics Korea's…

Query tech-industry-market chain transmission and entity status.

Paid research briefings for agents: $0.10 USDC/question on Base Sepolia via x402. ERC-8004 #9395.

US/EU and Brazil policy signals, trajectories, actors, people and edits, with sources; cited Q&A

MICE data for AI agents: trade shows, exhibitors, organizers, venues, halls, subsidies. Asia-first.

Software used by businesses in Mexico: search, compare and see alternatives, with prices in pesos.

Run AI market research: synthetic customer panels for concept testing, message testing, segments.

Read-only AI news with sources, Model Tracker prices, releases and retirement dates.

Official statistics for AI agents: Eurostat, World Bank, OECD, IMF and WHO data for 150+ countries.

NASA CMR (Common Metadata Repository) MCP.

NBER Macrohistory Database — the National Bureau of Economic Research's

Rising new AI tool sites with cross-checked traffic, revenue signals and model releases.

Deduplicated, classified AI industry news: search, browse, and filter by vertical and event type.

Search and monitor source-backed AI agent ecosystem signals, briefings, deltas, and source health.

Negative results intelligence for drug discovery — query measured failures via MCP.