"Tools and services for generating mock API data for frontend development" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Aviation and space data: METAR/TAF, airports, space weather, aurora, asteroids, satellite passes.
Read-only astronomy calculations: sun, moon, planets, eclipses, twilight and star positions.
Space company and market intelligence from SNTL Space.
MCP for SpaceTime Server APIs
Track government and VIP jets of authoritarian regimes: flight history, airport visits, ADS-B data.
Aircraft intelligence for AI agents: valuations with uncertainty bands, FAA registry lookups, cost of ownership, comparable aircraft, fleet search, airworthiness directives and STCs, market metrics and forecasts, verified value reports, pre-buy diligence checklists, logbook search and a watchlist. 38 tools; free tier with OAuth or a Windsock API key.
NASA space data — Near Earth Objects (asteroid tracking & hazard assessment), Space Weather (solar flares, CMEs, geomagnetic storms via DONKI), and Astronomy Picture of the Day.
Offline observational astronomy: positions, rise/set, moon phases, eclipses, and seasons.
NASA data: near-Earth objects, space weather, and astronomy pictures
Find craters, mountains and landing sites on the Moon, Mars and more to 3D print in OrbitStudio.
CO₂ estimates for general-aviation flying: by aircraft and hours, by fleet, or by fuel.
Find space and defence hardware suppliers and parts by specification, process and certification.
Ask Void anything: answers with sources, plus code review, moon phases and meteor showers.
Orbital data center & space AI compute tracker MCP: projects, launches, orbits, alerts. 100 free/day
Simulate electric UAV powertrains and search a public motor, propeller and battery database.
Voluntary agent pauses, solar geometry, creativity, reflection and three free tracked sessions.
Birth charts, transits, moon phases and more from precise astronomical calculations. Natal Compass.
Read-only space industry data: launches, slips, funding, companies, space weather, Moon race, jobs.
Read-only machine payment preflight using dated MEO evidence, with explicit unknowns.
FAA written-test prep: practice questions, readiness diagnostic, METAR/TAF, drone airspace
