---
title: "List zooms on a clip"
method: GET
path: "/v1/videos/{id}/clips/{clipId}/zooms"
tags: ["Clips"]
---

# List zooms on a clip

`GET /v1/videos/{id}/clips/{clipId}/zooms`

## Request

- Base URL: `https://api.tella.com`
- URL: `https://api.tella.com/v1/videos/{id}/clips/{clipId}/zooms`
- Auth: HTTP bearer
- TypeScript: <https://skmtc.dev/withchima/apis/tella-public-api/docs/v1/videos/:id/clips/:clipId/zooms/get.ts> (a function with typed inputs; its response is checked against the schema)

Returns the zoom effects on a clip.

## Path parameters

- `id` string, required: Video identifier
- `clipId` string, required: Clip identifier

## Response `200`

OK

- ListClipZoomsResponse: Zooms on a clip
  - `zooms` ClipZoom[], required
    - `durationMs` number, required: Duration in ms of playback. 0 when the zoom's footage is entirely cut out.
    - `focusPoint` ZoomFocusPointOutput: Point on the zoomed footage to zoom into, expressed as percentages of its dimensions. Required for `manualZoom`; ignored for `trackingZoom`.
      - `xPct` number, required: Horizontal position on the screen frame (0-100). 0 = left edge.
      - `yPct` number, required: Vertical position on the screen frame (0-100). 0 = top edge.
    - `id` string, required: Zoom ID
    - `introTransition` 'smooth' | 'hard_cut', required: How one thing gives way to the next: `smooth` eases across the change, `hard_cut` swaps instantly.
    - `outroTransition` 'smooth' | 'hard_cut', required: How one thing gives way to the next: `smooth` eases across the change, `hard_cut` swaps instantly.
    - `scale` number, nullable: Magnification factor (1 = no zoom, 3.5 = max).
    - `startTimeMs` number, required: Start time in ms on the clip's playback timeline (cuts applied)
    - `type` 'manualZoom' | 'trackingZoom', required: `manualZoom` zooms into a fixed `focusPoint` on the screen. `trackingZoom` automatically follows the cursor in the screen recording.

## Other responses

- `400`: The request was malformed or contained invalid parameters.
- `401`: Authentication is required. Provide a valid API key.
- `403`: You don't have permission to access this resource.
- `404`: The requested resource was not found.
- `409`: The request conflicts with the resource's current state, e.g. an Idempotency-Key whose first request is still in progress. Retry once it settles.
- `429`: You have exceeded the rate limit. Please slow down.
- `500`: An unexpected error occurred
- `501`: The requested operation is not implemented.
- `503`: A dependency was unavailable and the request was not executed. Safe to resend unchanged after the Retry-After delay.

## Changes

> 72 revisions in range; 1 not diffed.

- **2026-10-09** `25910750ad41`: 2 info
  - added the required property `zooms/items/introTransition` to the response with the `200` status
  - added the required property `zooms/items/outroTransition` to the response with the `200` status
- **2026-09-28** `ac47c99c144f`: 9 warning
  - added the new `edit_conflict` enum value to the `error` response property for the response status `400`
  - added the new `edit_conflict` enum value to the `error` response property for the response status `401`
  - added the new `edit_conflict` enum value to the `error` response property for the response status `403`
  - added the new `edit_conflict` enum value to the `error` response property for the response status `404`
  - …5 more
- **2026-09-09** `6b1132ef42fb`: 14 warning, 2 info
  - added the new `conflict` enum value to the `error` response property for the response status `400`
  - added the new `conflict` enum value to the `error` response property for the response status `401`
  - added the new `conflict` enum value to the `error` response property for the response status `403`
  - added the new `conflict` enum value to the `error` response property for the response status `404`
  - …12 more

[Operation history](https://skmtc.dev/withchima/apis/tella-public-api/changes/v1/videos/:id/clips/:clipId/zooms/get.md)

---

[API](https://skmtc.dev/withchima/apis/tella-public-api.md) - [All operations](https://skmtc.dev/withchima/apis/tella-public-api/llms.txt) - [OpenAPI document](https://skmtc.dev/withchima/apis/tella-public-api/revisions/ca74daaf9201?raw)