Status
How much the catalog covers and how the crawler is doing. The same numbers are available to programs as JSON.
Coverage
- Forums/communities in the catalog
- 19,027
- Servers known
- 45,170
- Servers being crawled
- 535
- Servers waiting for their software check
- 44,382
- Servers the catalog cannot read (other software, or software not stated)
- 202
- Servers that opted out
- 51
- Servers given up on
- 0
- Last finished crawl
- today (2026-10-05 15:11 UTC)
Coverage is partial. Not every server or forum/community is indexed. Many servers that have forums are not listed at all.
Forums/communities by platform
| Platform | Forums/communities |
|---|---|
| Lemmy | 17,412 |
| PieFed | 1,466 |
| Mbin | 111 |
| Discourse | 26 |
| Mobilizon | 12 |
Servers by platform
Every server whose software is known, whether the catalog can read it or not. The catalog learns the software from the server’s NodeInfo document.
| Platform | Servers |
|---|---|
| Lemmy | 436 |
| PieFed | 80 |
| ghost | 45 |
| mastodon | 45 |
| wordpress | 20 |
| Mbin | 15 |
| peertube | 9 |
| misskey | 7 |
| pixelfed | 4 |
| writefreely | 4 |
| Discourse | 3 |
| iceshrimp.net | 3 |
| concrnt-ap-bridge | 2 |
| owncast | 2 |
| snac | 2 |
| 9 other platforms | 9 |
Crawling and software checks in the last 24 hours
- Attempts
- 1,585
- Finished
- 1,171
- Partly done, to be continued
- 1
- Found an opt-out
- 102
- Server needs a login (asked again in 30 days)
- 39
- Failed
- 272
- Servers failing for a while
- 0
Why attempts failed
| Reason | Attempts |
|---|---|
| robots.txt could not be read | 80 |
| Server name not found | 66 |
| Secure connection failed | 54 |
| Server did not answer in time | 28 |
| Server answered with an error | 21 |
| Forum list or server description not found | 15 |
| Answer could not be understood | 5 |
| Software check behind a login | 2 |
| Other | 1 |
| Server asked us to slow down | 0 |
Servers crawled although their robots.txt has a blanket rule against /api (explained on the About page): 19. Version 0.1. Numbers made 2026-10-05 15:22 UTC.