The PADME experiment was originally designed to test dark matter theories
predicting the existence of a ''Dark Sector''
composed of particles that interact with Standard Model ones
exclusively through the exchange of a new, massive mediator.
The confirmation of the X17 anomaly,
observed in nuclear decays at the ATOMKI in Debrecen,
sparked considerable interest in the particle physics community.
If the anomaly arises from the decay of a new state into an $e^+e^-$ pair,
the time-reversal symmetry implies that it must be also producible
through $e^+e^-$ annihilation.
The PADME experiment can rely on the world's only $e^+$ beam with the
appropriate energy for a resonant production of X17.
The collaboration dedicated 2022 data taking
to investigate the X17 anomaly via $e^+e^- \to X17 \to e^+e^-$ reaction,
aiming to probe the particle hypothesis.
An overview of the scientific program of the experiment
and the present status of the search for X17 at PADME are presented.