curl --request POST \
  --url https://api.kamino.finance/kvaults/transactions \
  --header 'Content-Type: application/json' \
  --data '
{
  "instruction": "buy"
}
'

const options = {
  method: 'POST',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify({instruction: 'buy'})
};

fetch('https://api.kamino.finance/kvaults/transactions', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.kamino.finance/kvaults/transactions"

payload = { "instruction": "buy" }
headers = {"Content-Type": "application/json"}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

false

{
  "result": [
    {
      "ix": {
        "tokenAmount": "835.924775",
        "numberOfShares": "814.34612",
        "solPrice": "138.7776002",
        "sharePrice": "1.0263403430350673002",
        "tokenPrice": "0.99984713"
      },
      "timestamp": "2025-03-01T12:00:00.000Z",
      "signature": "2XWcSQVtR4NoHBhzYpDkYkmYtEFkFXC5ZwrKiPok1kvA86GvnN15qP7RNP6eTeNWgJqgnR1GA2M3QPp1hucW7e1v",
      "kvault": "HDsayqAsDWy3QvANGqh2yNraqcD8Fnjgh73Mhb3WRS5E",
      "wallet": "AxqtG9SHDkZTLSWg81Sp7VqAzQpRqXtR9ziJ3VQAS8As",
      "rawJson": "<string>"
    }
  ],
  "paginationToken": "eyJsYXN0SWQiOjgxfQ=="
}

{
  "error": "Invalid query request",
  "details": [
    {
      "code": "invalid_union",
      "errors": [
        [
          {
            "code": "custom",
            "path": [],
            "message": "Invalid date string"
          }
        ],
        [
          {
            "expected": "number",
            "code": "invalid_type",
            "path": [],
            "message": "Invalid input: expected number, received string"
          }
        ]
      ],
      "path": [
        "start"
      ],
      "message": "Invalid input"
    }
  ]
}

{
  "error": "Not authorized for this request. Please include the basic auth headers."
}

{
  "error": "An internal error occurred"
}