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clonecho Near-Earth Asteroids
x402
clonecho Near-Earth Asteroids is a paid API for AI agents from clonecho.builda.company, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).
Returns a list of asteroids making close approaches to Earth on a given date, including size, velocity, miss distance, and hazard classification.
Price / call$0.02
Success—
StatusUnknown
How this service works
SCIENCE: asteroids making close approaches to Earth (size, velocity, miss distance, hazard flag). ?date. Returns JSON.
Output
A JSON array of near-Earth asteroid close-approach records for the requested date, each including the asteroid's name, estimated diameter/size, relative velocity, miss distance from Earth, and a boolean hazard flag indicating whether it is classified as potentially hazardous.
Example use cases
Example prompt
“Can you pull up all the asteroids making close approaches to Earth on July 4th 2025 — I want to see their sizes, velocities, miss distances, and whether any of them are flagged as potentially hazardous?”
Technical details
Endpoint
POSThttps://clonecho.builda.company/x402/near-earth-asteroidsWhen to prefer
Use this endpoint when you need structured, per-date data on asteroid close approaches including hazard flags and physical characteristics. Prefer this over general astronomy APIs when you specifically need near-Earth object flyby data with safety/hazard classification on a particular calendar date.
Side effects
- Missing or invalid date parameter returns an error or empty result
- Date format not matching YYYY-MM-DD causes a parse error
- No asteroids recorded for the given date returns an empty array
- Network or upstream NASA API unavailability causes a 5xx error
- Payment failure (x402) if USDC is not provided correctly
Tags
x402
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