curl --location "https://randomseed.lol/v1/caption" \
  --header "Content-Type: application/json" \
  --header "Authorization: Bearer $RANDOMSEED_API_KEY" \
  --data '{
    "caption_image": {
      "caption_image_url": "...",
      "instruction_text": "Write me an extremely detailed caption"
    }
  }'

{
  "caption": "A highly detailed and annotated illustration of the inner workings of a human head, showcasing the muscles, veins, arteries, and nerves"
}

​
API key

Create your account on RandomSeed & grab your api key

​
Headers

​
Authorization
string

Your API key. This is required by most endpoints to access our API programatically. You can get your api key by clicking on ‘API reference’ tab under your profile icon.

​
Body

​
caption_image_url
string
required

Url to the image you want to caption

​
instruction_text
string
default:""

Describe how you want to caption the image. E.g. “Write me an extremely detailed caption”

​
Response

​
caption
string

Includes the caption message

curl --location "https://randomseed.lol/v1/caption" \
  --header "Content-Type: application/json" \
  --header "Authorization: Bearer $RANDOMSEED_API_KEY" \
  --data '{
    "caption_image": {
      "caption_image_url": "...",
      "instruction_text": "Write me an extremely detailed caption"
    }
  }'

{
  "caption": "A highly detailed and annotated illustration of the inner workings of a human head, showcasing the muscles, veins, arteries, and nerves"
}