"QA review sentinel test marker" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Données publiques de La Réunion (974) en direct pour votre assistant IA : météo mesurée aux stations et prévisions, vigilance Météo-France, température de la mer, volcan et séismes, qualité de l'air, électricité, bus en temps réel, vacances et jours fériés, services publics, et ce que disent les registres officiels d'une adresse. Chaque réponse donne la source, l'heure de la mesure et la licence. Sans compte ni clé : https://rundata.re/mcp
Read-only corpus catalogs and bounded observations with source dates and rights metadata.
SEC filings, company financials, holdings, earnings calls, stock prices, options and macro data.
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.
China A-share market data over MCP: 22 tools for quotes, K-line, financials, money flow, top-trader boards, sectors, macro, convertible bonds and factor screening. Five tools need no API key, so you can connect and try it immediately.
64 individually priced Chinese company data tools at 0.011 USDC per call via remote MCP/x402 on Base; 68 MCP definitions total. Legacy Basic (3 modules, 0.032 USDC) and Full (9 modules, 0.093 USDC) remain separate packages. Additional HTTP x402 products, NOT new MCP tools: Standard screening 0.29 USDC (ten Jinghai checks, JSON plus Chinese/English HTML); Enhanced screening 0.59 USDC (the same ten checks plus exactly one QCC qualifications check); QCC qualifications 0.03 USDC (normalized JSON, up to 30 records, no screening analysis). Product guide: https://yangchunhong3000.github.io/cn-evidence-public-docs/products.html Discovery is free; data queries require a funded Base USDC wallet and explicit x402 spending approval. Plain MCP clients do not pay automatically. Most V3 company tools require company_id from company_detail; record details use record_id from a matching, separately paid parent list. New paged lists return at most five first-page rows; legacy lists at most ten. No automatic pagination, top-up, retry or repayment. Provider balance and service availability apply. Selected records and limited-scope screening only: empty is not no risk; statistics/trends are not detailed records. No complete due diligence, human review, factory verification or supplier-safety guarantee. Native MPP is paused. Internal owner-funded HTTP company-detail, Standard and old QCC v1 samples passed paid delivery/recovery checks. The later QCC v2 funding-policy revision has offline/isolated and unsigned checks, not a fresh funded acceptance. These tests are not customer sales or certification of every tool or MCP client. Live products: https://api.cnevidence.com/free/cn/products
Source-attributed data, table validation and file conversion for agents. Free data tools; country reports and reconciliation: 0.002 USDC. Supported file conversions: 0.01–0.02 USDC. Start: https://datoka.dev/qa. Provenance checks are not independent factual verification.
Independent UK business software reviews, rankings and real pricing as read-only MCP tools.
Unofficial. TWSE & TAIFEX open data for AI: stock, ETF & futures snapshots, quotes, 270+ datasets.
HUD FY 2027 Fair Market Rents by county and ZIP, with history and state summaries.
Read-only access to the Islam West Africa Collection via Hugging Face datasets.
Public consulting tenders and awards in Europe: who wins, open calls, firms and buyers
Search published charity research, nonprofit benefits and sources with review states and rights.
Real-time river and lake levels from Water Survey of Canada gauges near any postal code.
Washington property evidence and transaction math for agents in Claude, ChatGPT and AI apps.
CFIA food recalls and allergy alerts for Canada.
Official Statistics Canada indicators.
Live & historical FX rates and currency conversion for AI agents. No API keys.
US rental market data by zip: rent, cap rates, vacancy, hazard risk, rent trends. Free, no auth.
Transport Canada vehicle safety recalls by make, model and year.
Recent earthquakes near any Canadian postal code.
Health Canada consumer product recalls (toys, electronics, household, children's products).
Atalaya: riesgos activos por zona en Colombia (IDIGER, USGS, reportes) y qué seguros responden.
Verified business identity for AI agents: 11.3M entities, EU VAT (VIES), BORME, GLEIF. Free trial.
VA HVAC and plumbing contracts from USAspending: what ends soon, who holds it, typical prices.
English And Arabic Public Guidance On Human Judgement, With Versioned Sources And Review Limits.
Read-only U.S. stock market history: S&P 500 since 1928, CAPE, drawdowns, index changes.
SA export fruit data for importers & buyer agents: seasons, specs, market access. Information only.
Open Government of Canada tenders from CanadaBuys.
Votes of Spain's Congress of Deputies since 2020: groups, deputies, provinces and the 29-N election.
