v1
latestOpenAPI 3.0.32026-07-2613529376.3 KBCrypto Lending - Fixed
Close investment
The endpoint closes active investment.
Early closure is allowed and carries no penalty — the request either succeeds or returns one of the documented errors.
<Warning> Rate limit: 1000 requests/10 sec. </Warning> <Note> The API does not cache the response. </Note>post/api/v4/main-account/smart/investment/close
Request body
Example request
{
"id": "0d7b66ff-1909-4938-ab7a-d16d9a64dcd5",
"request": "{{request}}",
"nonce": 1594297865000
}Response
Investment closed successfully
object required