# Clonecho Upcoming Rocket Launches

> Clonecho Upcoming Rocket Launches is a paid API for AI agents from clonecho.builda.company, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).

Returns a list of upcoming worldwide rocket launches including provider, vehicle, mission, launch pad, and launch window details.

## Facts

- Endpoint: POST https://clonecho.builda.company/x402/rocket-launches
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/clonecho-upcoming-rocket-launches-b7ab55b5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Efsx7iOin3zE3teYBYMuw

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability clonecho-upcoming-rocket-launches-b7ab55b5 -d '<json body>'
```

Example prompt: What are the next 5 upcoming rocket launches worldwide — give me the provider, vehicle, mission, launch pad, and scheduled window for each?

## When to prefer this

Use this endpoint when you need structured, up-to-date global rocket launch schedules with mission and vehicle details. Ideal for space enthusiasts, journalists, or agents monitoring upcoming launches worldwide. Prefer over scraping news sites when clean JSON with launch window, pad, and provider fields is needed.

## Known failure modes

- Invalid limit parameter type returns error
- Limit value out of acceptable range returns error
- No upcoming launches available returns empty array
- Service unavailable returns 5xx error
- Payment failure returns 402 with payment details

## How this service works

SCIENCE: upcoming worldwide rocket launches (provider, vehicle, mission, pad, window). ?limit. Returns JSON.

## Output

A JSON array of upcoming rocket launches, each containing launch provider (e.g. SpaceX, ULA, RocketLab), rocket vehicle name, mission name, launch pad and location, and the scheduled launch window (date/time range).

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/clonecho-upcoming-rocket-launches-b7ab55b5/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from clonecho.builda.company](https://www.zero.xyz/host/clonecho.builda.company/llms.txt)