Nasa X402
API delivers NASA astronomy imagery, searchable space archives, and near-Earth asteroid tracking data.
Trust signal
2 of 4 pillars
coverage 50%
Pillars
Signals
Evidence tiers, not an endorsement · trust model v0.1.0 (provisional) · CDP-lane settlement only (D3) · Trust API coming soon
On-chain traction
No on-chain settlement recorded. Unverified = not settled or not yet indexed — never treated as zero.
ERC-8004 agent registry
Not found in the ERC-8004 agent registry. This is the default state — absence is not a negative signal.
Identity & classification
Settlement volume
Per-service timeline not available yet. No settlement recorded for this entity in the indexed period.
Endpoints(3)
NASA Astronomy Picture of the Day. Returns the featured space image with title and explanation. Optional: specific date or random selection.
NASA Image and Video Library search. Search NASA's entire archive of 140,000+ space images — Mars rovers, Apollo missions, Hubble, James Webb, Earth from space, astronauts, and more.
NASA Near-Earth Object asteroid tracker. Returns asteroids making close approaches to Earth in a date range (max 7 days). Includes size estimates, velocity, miss distance, and hazard classification.