POST file

checksum

1 credit

Calculate a cryptographic checksum of base64-encoded file content.

Endpoint

POST /api/v1/tools/file/checksum

Body Parameters

algorithm string optional default: "sha256"

Options: md5 sha1 sha256 sha512

file_base64 string required

Example

input Request

{
    "algorithm": "sha256",
    "file_base64": "SGVsbG8sIFdvcmxkIQ=="
}

output Response

{
    "checksum": "dffd6021bb2bd5b0af676290809ec3a53191dd81c7f70a4b28688a362182986f",
    "algorithm": "sha256",
    "size_bytes": 13
}

Response Format

HTTP/1.1 200 OK SUCCESS

{
  "success": true,
  "data": {
    "checksum": "dffd6021bb2bd5b0af676290809ec3a53191dd81c7f70a4b28688a362182986f",
    "algorithm": "sha256",
    "size_bytes": 13
},
  "meta": {
    "tool": "checksum",
    "credits_consumed": 1
  }
}

HTTP/1.1 422 Unprocessable Entity ERROR

{
  "success": false,
  "data": null,
  "error": {
    "code": "validation_error",
    "message": "The given data was invalid."
  }
}

Code Examples

Request Example

lightbulb Developer Tip

Credits are deducted before execution. If the upstream tool fails, credits are automatically refunded to your account.