In the TD Xenharmonic Wiki, there is the possibility to use Useful Tools.

Table of edo intervals at https://scratch.mit.edu/projects/247966069/ is one of the Useful Tools, allowing to comprehensively detect what intervals can be used to match each edo step.
However, the C++ version is much faster. tableofedointervals.zip

Another of the Useful Tools is Number To Fractions at https://scratch.mit.edu/projects/245142985/ , which allows displaying fraction approximations to a given number with various settings.
However, again it is possible to use the C++ version which is much faster. numbertofractions.zip