Get Slack card image

Get a Slack AI agent card image. Falls back to a placeholder image if the image is not found.

Intentionally public (no auth): Slack’s unfurl bot fetches preview images without user credentials. Access is guarded by an unguessable 21-char nanoid (only minted server-side and shared with Slack during the unfurl of a resource the user already has access to), strict {id} validation, and no-store / noindex response headers.

GET /api/v1/slack/card-image/{id}

Error

A valid request URL is required to generate request examples

200

"aSDinaTvuI8gbWludGxpZnk="

{
  "error": {
    "name": "<string>",
    "statusCode": 123,
    "data": "<unknown>",
    "message": "<string>"
  },
  "status": "error"
}

Path Parameters

id · string · required

Response

200

application/json

Success