"How to perform SELECT queries in PostgreSQL" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Thai legal search MCP — statutes, gazette, opinions, court cases, with checkable citations.
CitedTravel gives AI agents and developers travel facts they can cite. It covers plug types and voltage, currency, emergency numbers, driving side, public holidays (3 years) and tipping norms for 195 countries, plus a visa/entry pilot for GB, US and JP passport holders. Every value comes with its sources (publisher, URL, license, verbatim quote), a last-verified date and a 0-1 confidence score with reasons. Data comes only from sources that allow commercial reuse, such as Wikidata, Unicode CLDR, UK FCDO, the US State Department and Japan MOFA. Entry answers quote official government pages and are decision support, never a go/no-go verdict. Remote MCP server (Streamable HTTP, 9 read-only tools) and REST API (OpenAPI 3.1). Answers in English, Japanese, Simplified and Traditional Chinese. Free: static facts need no key; a free key adds 1,000 calls/month. Paid: Builder $19/month, Pro $99/month, or x402 pay-per-call in USDC on Base.
10 pay-per-call tools for AI agents: weather forecasts, time zones, sunrise and moon phase, earthquakes, country facts and other everyday lookups. Paid per call in USDC via x402; no API key.
Climate and disaster risk for any place or property: flood risk, heat waves, storms and hurricanes, wildfires, earthquakes, sea level rise and 7-day weather risk. Is it safe to go there? Ask about any city, address or coordinates and get this week's weather risk (heat, cold, wind, heavy rain, snow), wildfires, earthquakes, floods and cyclones happening nearby right now, long-term exposure to 2050 and 2080 (flood depth, sea level rise, extreme heat, drought, water stress) and the country's disaster-risk profile and rank among 194 countries. Also compares and ranks countries by risk for ESG and insurance research, and in Claude and other MCP Apps hosts shows an interactive map of the place right in the chat. Every value cites its source: INFORM, ND-GAIN, World Bank, CMIP6, ERA5, IPCC AR6, WRI Aqueduct, GDACS, NASA FIRMS, OpenAQ, ECCC GDPS. Remote, free, no API key, read-only.
Check the factual claims in a draft or an answer: a quick verdict, or a deep check with sources.
Economic and social data for 298 countries and regions: 754 indicators in 10 categories — macroeconomics, financial markets, labor, demographics, real estate, commodities and energy, transport, healthcare, education and technology. Sources include the World Bank, IMF, FRED, OECD and WHO. Every answer carries the source, the licence and a link to the EconDash chart; IMF and other forecasts are labelled and kept apart from observed values. Five read-only tools, no sign-in.
Lottery picks in any format (Lotto 6/45, Powerball, Mega Millions...), past draws, ticket check.
GovContractScout MCP gives AI agents direct access to live US government contract data.
Read-only public financial evidence from LiquiLens, Undertow, Seiche and Palimpsest.
Queries ArXiv for AI/CS/math papers and returns structured abstracts, authors, PDF links, and BibT
DATASUS SIH/SUS hospital admissions in Brazil (AIH, 1992-2025): ICD-10 causes, ICSAP, rates.
Filing-verified SEC EDGAR insider (Form 4), 13D, 13F & 8-K data, no sign-in. Verify any claim.
Google Trends interest over time, by region, and related queries and topics, as JSON.
Find government contracts, tenders and RFPs you can still bid on, in 193 countries. Free, no key.
Resolves stock tickers to SEC CIK numbers, recent 10-K/10-Q/8-K filings, and entity metadata.
Critical minerals and rare earths: supply risk, trade flows, counterparties and sourced research.
Official public data for Central America and the Dominican Republic, down to the municipality: census, prices, procurement, trade, Congress votes, laws and news, with sources.
Korean company disclosures in English: DART filings, financial statements, segments, 13F.
Does this retailer take offers, and does it price match? Verified answers from the retailer's own published policy, checked by a person. Four read-only tools (will_price_match, price_policy, retailers_that_price_match, can_make_offer), no sign-in, 5,307 retailers in 20 countries, data CC BY 4.0. Docs: https://registry.bidit.com.au/for-assistants
Fintech companies, products, investors, funding rounds, news, podcast. Free, keyless, CC BY 4.0.
