curl --request POST \
  --url https://api.iotools.cloud/v1/tool/sql-parameterizer \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data @- <<EOF
{
  "inputSql": "SELECT id, name FROM users\nWHERE name = 'O''Brien'\n  AND age >= 21\n  AND balance < 1000.50\n  AND active = 1\nORDER BY created_at DESC;",
  "placeholderStyle": "dollar",
  "paramStrings": "true",
  "paramNumbers": "true"
}
EOF

{
  "tool": "sql-parameterizer",
  "tool_version": "1.0.1",
  "outputs": {
    "outputSql": "SELECT id, name FROM users\nWHERE name = $1\n  AND age >= $2\n  AND balance < $3\n  AND active = $4\nORDER BY created_at DESC;",
    "outputValues": "[\n  \"O'Brien\",\n  21,\n  1000.5,\n  1\n]"
  },
  "credits_used": 3,
  "credits_remaining": null
}