Analyze slide image and generate script

Analyzes a slide image using GPT-4o Vision to extract content (title, key points), then generates a narration script. Optionally uses the deck context and slide-specific context to guide script generation. Does not generate audio — use the narration endpoints after saving the slide.

POST /api/slides/analyze-and-generate

Analyze slide image and generate script

cURL

curl --request POST \
  --url https://app.demand-iq.com/api/slides/analyze-and-generate \
  --header 'Content-Type: application/json' \
  --cookie session= \
  --data '
{
  "imageUrl": "<string>",
  "deckContext": "<string>",
  "slideContext": "<string>"
}
'

200

{
  "title": "<string>",
  "bullets": [
    "<string>"
  ],
  "narrationScript": "<string>",
  "slideContext": "<string>"
}

Authorizations

session · string · cookie · required

Session cookie obtained from POST /api/auth/login.

Body

application/json

imageUrl · string · required

Accessible URL of the slide image to analyze

deckContext · string

Background info about the deck's audience and purpose

slideContext · string

Additional context specific to this slide

Response

200

application/json

Analysis results and generated script

title · string

bullets · string[]

narrationScript · string

slideContext · string | null