# Get a card's details

`GET https://evohub.io/api/v1/board/cards/{cardID}/detail`

Part of the [Board API](https://docs.evohub.io/board.md) reference · operationId `getCardDetail`.

The card with everything on it: assignees, labels, checklist,
comments and links. Names and avatars are not included; look people
up by `user_id`.

Requires the `board:card:read` scope.

## Authorization

Any one of:

- `bearerKey`
- `headerKey`

Where:

- `bearerKey`: HTTP Bearer — An EvoHub API key (`evohub_…`) as a bearer token.
- `headerKey`: API key in the header `X-API-Key` — An EvoHub API key (`evohub_…`).

## Path parameters

- `cardID` (string, required, example `crd_9f2e4d6c8b0a1e3f5d7c9b1a3e5f7d90`): The card's ID.

## Responses

### 200 — The card and its details.

Content type: `application/json`

Type: `object`

- `data` (object)
  - `card` (CardDetail)
    - `id` (string, example `crd_9f2e4d6c8b0a1e3f5d7c9b1a3e5f7d90`)
    - `board_id` (string)
    - `list_id` (string)
    - `number` (integer): The card's number on its board, from 1. With the board's `card_prefix` it is the card's reference.
    - `title` (string, max length 200)
    - `description` (string, max length 20000)
    - `color` (string): A hex colour, or `""` for none.
    - `due_at` (string (date-time)): Absent when the card has no due date.
    - `review` (Review)
      - `state` (string, one of `pending`, `approved`)
      - `approved_by` (string)
      - `approved_at` (string (date-time))
    - `completed_at` (string (date-time)): When the card entered a done list. Absent while it is not in one.
    - `created_by` (string)
    - `created_at` (string (date-time))
    - `updated_at` (string (date-time))
    - `version` (integer): Goes up by one on every edit of the title or description.
    - `assignee_ids` (array of string | null): Who the card is on. Filled in when a board or list is read; `null` when one card is read on its own.
    - `label_ids` (array of string | null): The labels the card carries. Filled in when a board or list is read; `null` when one card is read on its own.
    - `assignees` (array of Assignee)
      - `user_id` (string)
      - `assigned_by` (string)
      - `assigned_at` (string (date-time))
    - `labels` (array of Label)
      - `id` (string)
      - `board_id` (string)
      - `name` (string, max length 40)
      - `color` (string, example `#b91c1c`)
      - `created_at` (string (date-time))
    - `checklist` (array of ChecklistItem)
      - `id` (string)
      - `card_id` (string)
      - `text` (string, max length 500)
      - `done` (boolean)
      - `created_by` (string)
      - `created_at` (string (date-time))
      - `updated_at` (string (date-time))
    - `comments` (array of Comment)
      - `id` (string)
      - `card_id` (string)
      - `author_id` (string)
      - `body` (string, max length 10000)
      - `edited_at` (string (date-time)): Present once the comment has been edited.
      - `created_at` (string (date-time))
    - `links` (array of Link)
      - `id` (string)
      - `card_id` (string)
      - `service` (string, example `oncall`)
      - `entity_type` (string, example `incident`)
      - `entity_id` (string)
      - `url` (string)
      - `title` (string)
      - `created_by` (string)
      - `created_at` (string (date-time))

### 401 — No API key was sent, or it is unknown, revoked or expired (`UNAUTHORIZED`).

Content type: `application/json`

Type: `Error`

- `error` (object, required)
  - `code` (string, required, example `NOT_FOUND`)
  - `message` (string, required, example `not found`)
  - `request_id` (string)

### 403 — The key lacks the scope this endpoint needs (`FORBIDDEN`).

Content type: `application/json`

Type: `Error`

- `error` (object, required)
  - `code` (string, required, example `NOT_FOUND`)
  - `message` (string, required, example `not found`)
  - `request_id` (string)

### 404 — It does not exist, or it is on a board the caller cannot see (`NOT_FOUND`).

Content type: `application/json`

Type: `Error`

- `error` (object, required)
  - `code` (string, required, example `NOT_FOUND`)
  - `message` (string, required, example `not found`)
  - `request_id` (string)

### 429 — Too many requests (`RATE_LIMITED`). Wait for `Retry-After` seconds.

Headers:

- `Retry-After` (integer): Seconds to wait before retrying.

Content type: `application/json`

Type: `Error`

- `error` (object, required)
  - `code` (string, required, example `NOT_FOUND`)
  - `message` (string, required, example `not found`)
  - `request_id` (string)

### 500 — Something went wrong on EvoHub's side (`INTERNAL_ERROR`). Retry later.

Content type: `application/json`

Type: `Error`

- `error` (object, required)
  - `code` (string, required, example `NOT_FOUND`)
  - `message` (string, required, example `not found`)
  - `request_id` (string)

## Example request

```bash
curl -X GET 'https://evohub.io/api/v1/board/cards/crd_9f2e4d6c8b0a1e3f5d7c9b1a3e5f7d90/detail' \
  -H 'Authorization: Bearer <TOKEN>'
```