Function validateStringParam

apps/sim/lib/mcp/utils.ts:104–115

(
  value: unknown,
  paramName: string
)

 * Consolidates parameter validation logic found across routes
 */
export function validateStringParam(
  value: unknown,
  paramName: string
): { isValid: true } | { isValid: false; error: string } {
  if (!value || typeof value !== 'string') {
    return {
      isValid: false,
      error: `${paramName} is required and must be a string`,
    }
  }
  return { isValid: true }
}

/**
 * Validate required fields in request body