Create Image Upload URL

POSThttps://api.inboxjot.com/v1/images/presign

Returns a signed URL for one upload. PUT the file to upload_url with the same Content-Type within 5 minutes, then send key to Add Image. Needs a Full key. A key limited to one domain answers 403. Send an optional Idempotency-Key header to retry safely. See Idempotency.

POST/v1/images/presign

curl -X POST https://api.inboxjot.com/v1/images/presign \
  -H "Authorization: Bearer $INBOXJOT_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "content_type": "image/png",
    "size": 412000
  }'

{
  "upload_url": "https://…r2.cloudflarestorage.com/…",
  "key": "image-uploads/ws_06d2mfk8r1/0b9e6e5a-3c1f-4c55-9d3a-6f0d2a7c1e44"
}

Returns a signed URL for the upload.

Body Parameters

content_typestringrequired

image/png, image/jpeg or image/gif.

sizeintegerrequired

The file size in bytes, up to 5 MB.

Response

upload_urlstring

The signed URL to PUT the file to.

keystring

The key to send to Add Image.

Responses

curl -X POST https://api.inboxjot.com/v1/images/presign \ -H "Authorization: Bearer $INBOXJOT_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "content_type": "image/png", "size": 412000 }'