Add KeybaseBot (#376)

There is no official information about the user-agent used by the bot, so I added URL of links previewer, using the bot. I found the user-agent in the logs of HTTP server.
monperrus · Oct 21, 2024 · 8cce9af · 8cce9af
1 parent 292f566
commit 8cce9af
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/crawler-user-agents.json b/crawler-user-agents.json
@@ -4972,5 +4972,13 @@
       "meta-externalfetcher/1.1"
     ],
     "url": "https://developers.facebook.com/docs/sharing/webmasters/web-crawlers"
+  },
+  {
+    "pattern": "KeybaseBot",
+    "addition_date": "2024/10/21",
+    "url": "https://book.keybase.io/docs/chat/link-previews",
+    "instances": [
+      "Mozilla/5.0 (compatible; KeybaseBot; +https://keybase.io)"
+    ]
   }
 ]