Leni HTTP API

File uploads

Name: Soul Rooms
Address: 325 Front St W, Toronto, ON, M5V 2Y1, CA
Telephone: + 1(647)-277-7841
Price range: 300-900

Run models, memory writes, and custom analyst memory can include supported attachments. Each decoded file is limited to 50 MB.

Format	Contract
Multipart	Use `multipart/form-data` and one or more binary parts named `files`. Analyst organization-memory files use `organisationMemoryFiles`.
JSON base64	Send a `files` or `filesBase64` array. When both exist, `filesBase64` is used for base64 entries.

File field	Required	Meaning
filename or name	Yes	Name presented to the upstream model.
contentBase64 or dataBase64	Yes	Standard base64 file bytes; whitespace is accepted.
contentType or mimeType	No	MIME type; defaults to application/octet-stream.

{
  "files": [{
    "filename": "policy.pdf",
    "contentType": "application/pdf",
    "contentBase64": "<base64>"
  }]
}

Validation

Reject invalid base64 and files larger than 50 MB before retrying. Do not place file bytes in URL parameters.