Webhooks

POST /v1/webhooks with url and events (variant.published, variant.updated, price.changed, and since 22/09/2026 machine.published, machine.updated, machine.price.changed). Deliveries are signed with X-Truckaurbus-Signature (HMAC-SHA256 of the body with the secret returned at creation) and retried on failure. GET /v1/webhooks lists, DELETE /v1/webhooks/{id} removes. Since 10 Sep 2026 any key may also subscribe its own fleet’s Nazar events (nazar.alert.opened, nazar.alert.cleared, nazar.mock.reported, nazar.trip.ended, nazar.day.anchored, nazar.job.opened, nazar.khali.opened, nazar.khali.closed, nazar.khali.offer); they are delivered only to the fleet owner’s keys. See the Nazar guide.

Machine events

Since 22/09/2026 enterprise keys subscribe to the construction register too. machine.published and machine.updated carry slug, name and manufacturer. machine.price.changed fires when a published machine gains a new published price or an existing one moves:

{
  "event": "machine.price.changed",
  "data": {
    "slug": "sany-sy215c",
    "name": "SY215C",
    "manufacturer": "sany",
    "state_code": "MH",
    "kind": "ex_works",
    "source_kind": "dealer",
    "price_inr": 6400000,
    "high_inr": null,
    "previous_inr": 6500000,
    "observed_at": "2026-09-18",
    "event": "changed"
  }
}

event inside the data is new for a first figure or changed for a moved one; previous_inr is null on a first figure; state_code is empty for a national figure. The payload states the kind and the date, never the page the figure was read from. A retired price sends nothing: read the sheet.

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Use the data

Machine events

​Machine events

Machine events