Bluesky and Mastodon thread capture

Capture structured social threads from Bluesky and Mastodon into your local database.

Install Uoink Back to features

Capturein flight

Social thread from Bluesky indexed in library

what it does

The user-facing part.

Capture social threads from Bluesky and Mastodon. Uoink connects to public APIs, fetches thread replies, and writes a clean local text document. It indexes the text automatically, making social research searchable.

getting started

Run the loop.

Open a post on Bluesky or Mastodon in your browser.
Right-click the post context to trigger the popup.
Click Uoink thread to start text extraction.
Check the toolbar popup badge for success feedback.
Open your library folder to view the structured thread.

behind the scenes

How Uoink handles it.

The helper resolves the post identifiers from the URL. It queries public endpoints to fetch the thread tree structure. The helper converts the replies into nested markdown blocks, preserves author links, and writes to disk. All data is stored locally.

mcp reference

Agent-readable surface.

uoink_page

{
  "name": "uoink_page",
  "arguments": {
    "url": "https://bsky.app/profile/user/post/12345"
  }
}

Full server metadata lives at /mcp and /mcp/manifest.json.

try it now

Run it on your next source.

Save social threads to your local search database.

Install Uoink