CosmyDay Astrology
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Natal charts and sky events computed from Swiss Ephemeris
No keyCORSHTTPS
Yes or No Oracle
The Yes or No API provides a random yes, no, or maybe answer in JSON format, drawing from various themed oracle voices such as Magic 8 Ball and Tarot. It is completely free to use, requires no sign-up or API key, making it ideal for integrating into apps or bots.
Verified today: 100% uptime
API key
Not required
HTTPS
Supported
Browser calls
Yes, CORS enabled
Status
Live · 95/100
What our checks found
- Health score
- 95/100
- Reliability
- 100%
- Average latency
- 418ms
Last checked 2026-10-14. Measured independently, not self-reported by the provider.
How to call it
A starting template for Yes or No Oracle. Replace ENDPOINT with the path from the official documentation, which we link above rather than guess at.
# No authentication required.
curl -s "https://yesnooracle.app/ENDPOINT" \
-H "Accept: application/json"Where this listing comes from
Aggregated from 2 public sources (freepublicapis, public-apis), then normalised and checked by us.
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Yes or No Oracle — common questions
Answered from what our own scheduled checks found, not from the provider's marketing.
Is Yes or No Oracle free to use?
Yes or No Oracle is listed in our free catalogue and required no credential when we called it. It needs no authentication at all, so you can send a request without signing up. Free tiers can still carry rate limits or non-commercial terms, so check the provider's own terms before shipping.
Does Yes or No Oracle need an API key?
No. We called Yes or No Oracle on 2026-10-14 with no key, no token and no Authorization header, and it responded. That is what puts it in our no-key collection.
Can I call Yes or No Oracle from browser JavaScript?
Yes. Yes or No Oracle returned CORS headers when we checked it, so a browser will let your page read the response. You can fetch it directly from client-side JavaScript with no proxy and no backend.
Is Yes or No Oracle still working?
Yes, as of 2026-10-14. Our automated check reached Yes or No Oracle and recorded a 100% reliability score with a median response time of 418 ms. We re-check on a schedule, and this page updates with the result.
Is Yes or No Oracle available over HTTPS?
Yes. Yes or No Oracle serves over HTTPS, so you can call it from a secure page without triggering a mixed-content block.