Penguin Publishing
Books
Books, book covers and related data
No keyCORSHTTPS
GetConverter API
The GetConverter API provides a JavaScript library for accessing conversion services found on getconverter.org. Users can easily convert various units of measurement programmatically with simple function calls.
Verified 4 days ago: 100% uptime
API key
Unconfirmed
HTTPS
Supported
Browser calls
No, needs a proxy
Status
Live · 98/100
What our checks found
- Health score
- 98/100
- Reliability
- 100%
- Average latency
- 938ms
Last checked 2026-09-18. Measured independently, not self-reported by the provider.
How to call it
A starting template for GetConverter API. Replace ENDPOINT with the path from the official documentation, which we link above rather than guess at.
# Authentication requirement is unconfirmed. Check the documentation before relying on this.
curl -s "https://github.com/ENDPOINT" \
-H "Authorization: Bearer YOUR_TOKEN" \
-H "Accept: application/json"This API does not send CORS headers, so a browser will block a direct call from your front end. Call it from your server, or put a small proxy in front of it.
Where this listing comes from
Aggregated from one public source (freepublicapis), then normalised and checked by us. If something here is wrong, tell us and we will correct it.
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GetConverter API — common questions
Answered from what our own scheduled checks found, not from the provider's marketing.
Is GetConverter API free to use?
GetConverter API is listed in our free catalogue, but it requires some form of authentication, so you will need to register before your first call. Providers frequently reserve higher limits and commercial use for paid plans.
Does GetConverter API need an API key?
GetConverter API requires some form of authentication. Check the provider's documentation for which scheme it expects.
Can I call GetConverter API from browser JavaScript?
Not directly. GetConverter API did not return CORS headers when we checked, so the browser will block your page from reading the response even though the request itself succeeds. Call it from a server, or put a small proxy in front of it.
Is GetConverter API still working?
Yes, as of 2026-09-18. Our automated check reached GetConverter API and recorded a 100% reliability score with a median response time of 938 ms. We re-check on a schedule, and this page updates with the result.
Is GetConverter API available over HTTPS?
Yes. GetConverter API serves over HTTPS, so you can call it from a secure page without triggering a mixed-content block.