Syncs atproto following list from a source of truth of one's choosing
basic instructions
author
![]()
oyster.cafe
date
(Nov 21, 2025, 7:50 PM +0200)
commit
94e93e46
94e93e463fff909801c7373f72a4c152cce4901d
parent
aab72870
aab728707f3148d7a1fd49d662ea4cbd0e6ce2b0
+14
-4
+11
-1
README.md
+11
-1
README.md
···
1
-
meow
1
+
# ATProto following sync
2
+
3
+
Sync your following against the source of truth of your choice! Default: bsky
4
+
5
+
How to run:
6
+
7
+
- make an app password for your ATProto account
8
+
- clone this repo
9
+
- `BSKY_HANDLE=your.handle BSKY_PASSWORD=your-app-password bun run index.ts` (or other js engine of choice)
10
+
- profit
11
+
+3
-3
index.ts
+3
-3
index.ts
···
125
125
sourceDids: Set<string>
126
126
) => {
127
127
console.log(`\ndownstream target is ${targetAppName} (${targetCollection})`);
128
-
128
+
129
129
const currentTargetRecords = await fetchAllRecords(targetCollection);
130
130
let addedCount = 0;
131
131
let deletedCount = 0;
···
144
144
145
145
if (SHOULD_DELETE && currentTargetRecords.size > 0) {
146
146
console.log(`found ${currentTargetRecords.size} orphans in ${targetAppName}, pruning...`);
147
-
147
+
148
148
let progress = 0;
149
149
for (const [did, rkey] of currentTargetRecords) {
150
150
progress++;
···
179
179
});
180
180
181
181
console.log(`\nSOURCE OF TRUTH: ${SOURCE_KEY} (${APPS[SOURCE_KEY]})`);
182
-
182
+
183
183
const sourceMap = await fetchAllRecords(APPS[SOURCE_KEY]);
184
184
const sourceDids = new Set(sourceMap.keys());
185
185