Data & Search

Read-only astronomy calculations: sun, moon, planets, eclipses, twilight and star positions.

Read web pages and PDFs as clean Markdown for AI agents. Pay per call in USDC via x402, no API key.

Keyword intelligence via MCP: emerging search terms, SERP difficulty, site radar, Stripe rankings

Check whether ChatGPT, Gemini and Perplexity recommend a business, and get fixes for its website.

Résultats des élections françaises 1999-2026 par bureau de vote, socio-démo INSEE et cartes.

Semiconductor data for AI agents: 2,600+ articles in 9 languages, daily briefing, 113 tickers.

Overture Maps places — business and point-of-interest locations (name, category, confidence…

US weather & geo for AI agents: forecasts, alerts, earthquakes, elevation, geocoding. No keys.

Tennessee Code Annotated (T.C.A.) — Tennessee state statutes by citation and by topic. Fleet #2885.

Host any HTTP API as MCP tools with a tamper-evident cross-agent settlement ledger.

GIE Storage MCP — European natural gas storage and LNG terminal transparency data from Gas…

Surplus lines market data, per query. U.S. E&S: premium, financials, litigation, catastrophe.

Spain consolidated legislation — Agencia Estatal Boletín Oficial del Estado (BOE), open-data API.

SDMX Structure MCP — dataflow dimensions and code lists for any SDMX 2.1 registry: Eurostat, OECD…

Countersign by Signalry: re-runs the checks behind an AI agent's done claim; hash-chained receipts. Reached over MCP (https://countersign.signalry.ai/mcp) and a REST API (https://countersign.signalry.ai/openapi.json); it does not serve A2A message methods. Receipts travel inside A2A tasks through t…

Query your own databases and Data Sets with read-only SQL, and build hosted dashboards.

Your Databricks Lakehouse in natural language: run SQL on your SQL warehouses, track long-running qu

Ukraine public spending MCP — State Treasury payment transactions (keyless).

Eventbrite MCP.

USGS Critical Mineral Deposits of the United States — fleet #2823.