14,312 servers. Updated 2026-08-23 19:05

"Examples of MCPs (Microservices Communication Protocols) That Do Not Require API Keys" matching MCP connectors:

Matching Connector Tools:

Flight Radar A
Live flight radar: real-time position of any aircraft transmitting ADS-B right now. Search by regist
Aerospace & Astrodynamics Travel & Transportation
121
ECAC PER: DCOMP A
ECAC PER: DCOMP, official-source lookup. Platform-hosted, pay per query with prepaid credit.
Aerospace & Astrodynamics Government Data
71
Drone Intelligence A
Drone-sector market intelligence for AI agents: free briefings and profiles, licenced tracker data.
Research & Data Aerospace & Astrodynamics
121
Moonlora A
Moon phases, moon signs, full/new moon dates 1900-2100, moonrise/moonset for any coordinates.
Aerospace & Astrodynamics Research & Data Location Services
31
launches A
Launches MCP — wraps Launch Library 2 API (ll.thespacedevs.com, free, no auth)
Aerospace & Astrodynamics Open Data Search
352
spacenews A
Spacenews MCP — wraps the Spaceflight News API v4 (free, no auth)
Search Open Data Aerospace & Astrodynamics
342
cosmik A
Live space data for AI agents - rocket launches, ISS passes, launch news. Free, no auth.
Aerospace & Astrodynamics Open Data
32
Deepsky Aviation Regulations A
Free no-key search over CASA, FAA, EASA & ICAO aviation regulations. By Deepsky (deepskyai.com).
Aerospace & Astrodynamics Search Open Data
22
N2yo A
N2YO MCP — wraps the N2YO Satellite Tracking REST API (n2yo.com)
Aerospace & Astrodynamics Research & Data
342
spacex A
SpaceX MCP — wraps SpaceX API v4 (free, no auth)
Aerospace & Astrodynamics Open Data Government Data
372
AgentNASA — NASA Space Intelligence A
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.
Aerospace & Astrodynamics Research & Data Open Data
2