GET /prefixes
Summary: List DOI Prefixes
Operation ID: listPrefixes
Auth: none
Operation ID: listPrefixes
Auth: none
Description
Retrieve a list of DOI prefixes registered with DataCite. DOI prefixes identify the registrant of DOIs (typically the first segment of a DOI, e.g., '10.7910' in '10.7910/dvn/tjclkp').
Parameters (2)
page[number]
(integer, query, optional, default: 1)
Page number
page[size]
(integer, query, optional, default: 25)
Number of results per page
Examples (3)
| Title | Type | URL | Action |
|---|---|---|---|
| List all prefixes (default pagination) | curl |
https://api.datacite.org/prefixes |
|
| List prefixes on page 2 | curl |
https://api.datacite.org/prefixes?page%5Bnumber%5D=2 |
|
| List prefixes with custom page size | curl |
https://api.datacite.org/prefixes?page%5Bsize%5D=50 |
Probe History
Status Codes
| Time | Status | Latency | Size |
|---|---|---|---|
| 2026-03-23 10:39:20.245264 | 200 | 415ms | |
| 2026-03-23 10:17:28.560528 | 200 | 317ms | |
| 2026-03-23 09:21:26.267572 | 200 | 331ms |
Response Changes
| When | Old | New |
|---|---|---|
| 2026-03-23 10:17:28.560528 | fd58234215ec |
4e9a6acce221 |
| 2026-03-23 10:39:20.245264 | 4e9a6acce221 |
c5b7bb778964 |