API

This dashboard exposes a small set of JSON endpoints over your local data. They are read-only and unauthenticated — keep them inside your trust boundary.

Endpoints

All responses are JSON

GET

/api/snapshot

Return the most recent crawl snapshot as JSON.

GET

/api/status

Crawler status — state, queue size, height, last elapsed.

GET

/api/history?limit=144

Time series of reachable-node counts (1 point per crawl).

GET

/api/check?address=1.2.3.4:8333

Check if a peer is in the latest snapshot.

Example: history

$ curl http://localhost:3000/api/history?limit=5
[
  { "timestamp": 1719158400, "reachable": 17234 },
  { "timestamp": 1719158700, "reachable": 17256 },
  …
]