{"name":"SpaceNexus open data feeds","description":"Free JSON feeds. No key, no account, CORS open. Please cache, and credit us with the attribution line and a link.","docs":"https://spacenexus.us/developer#open-data","license":{"name":"CC BY 4.0","url":"https://creativecommons.org/licenses/by/4.0/","appliesTo":"SpaceNexus-owned fields. Third-party fields are credited in each response and are not relicensed."},"attribution":"Data: SpaceNexus (spacenexus.us)","rateLimitPerMinute":60,"bulkAndHistory":"https://spacenexus.us/developer#api-access","feeds":[{"slug":"launches","url":"https://spacenexus.us/api/open/launches","title":"Next 50 launches","summary":"The next 50 orbital launches on the manifest, plus launches flown in the last 30 days with their outcome (success, partial failure, failure), each with our recorded date changes and a link to its page.","page":"https://spacenexus.us/mission-control","cacheSeconds":300,"credits":"Launch facts: Launch Library 2 by The Space Devs. Outcome wording, slip counts and links: SpaceNexus."},{"slug":"launch-slips","url":"https://spacenexus.us/api/open/launch-slips","title":"Launch slip ledger","summary":"Recent launch date changes as our ledger recorded them (moves of one launch on one UTC day netted into one row), with totals since recording began.","page":"https://spacenexus.us/launch-slips","cacheSeconds":600,"credits":"The ledger is SpaceNexus data; mission names and the dates themselves come from Launch Library 2."},{"slug":"space-score","url":"https://spacenexus.us/api/open/space-score","title":"Space Score top 25","summary":"The 25 highest-ranked companies on the current Space Score board, with tier, confidence, data coverage and pillar scores, and a link to the method.","page":"https://spacenexus.us/rankings/space-score-top-25","cacheSeconds":3600,"credits":"SpaceNexus data, computed by the published method from public inputs."},{"slug":"moon-race","url":"https://spacenexus.us/api/open/moon-race","title":"Race to the Moon tracker","summary":"US vs China: milestones demonstrated on both 8-rung ladders, the projection call with its headline-scenario date bands, official targets and the next uncrewed landing attempt.","page":"https://spacenexus.us/moon","cacheSeconds":3600,"credits":"SpaceNexus data; every rung cites its sources on /moon."},{"slug":"funding-rounds","url":"https://spacenexus.us/api/open/funding-rounds","title":"Recent funding rounds","summary":"Closed private funding rounds into space companies in the last 90 days (up to 50, newest first) with the headline summary. IPOs, offerings, debt, grants, acquisitions and \"Raising now\" intentions are not included.","page":"https://spacenexus.us/funding-tracker","cacheSeconds":900,"credits":"Round facts as reported by each row’s cited source (SEC filings, company releases, publishers). Classification and summary: SpaceNexus."}]}