Politisphere

S. 2725: STOP Act 2.0

A Senate bill (S.) in the 119th U.S. Congress.

Overview

Congress119th U.S. Congress (2025–2026)
TypeSenate bill (S.)
Originating chamberSenate
Introduced2025-09-04
SponsorSen. Klobuchar, Amy [D-MN]
Policy areaForeign Trade and International Finance
Cosponsors1
Latest action2025-09-04 — Read twice and referred to the Committee on Finance.
Last updated2026-03-05

Summary

Official summary (Introduced in Senate, 2025-09-04):

STOP Act 2.0

This bill revises requirements related to advance electronic data (AED) on international mail shipments. (The STOP Act of 2018 requires international mail shipments coming into the United States to have AED to address the threat of synthetic opioids and other dangerous items.)

Specifically, the bill establishes a new criminal penalty for knowingly misrepresenting the country of origin of an international mail shipment in order to avoid AED requirements.

Additionally, five years after enactment, the bill terminates U.S. Customs and Border Protection's (CBP's) authority to exclude countries from AED requirements.

The bill establishes additional reporting requirements related to AED, including a requirement for the Department of Homeland Security (DHS) to report the results of randomized tests of packages entering the United States.

Further, the bill authorizes DHS, the Department of Justice, and the U.S. Postal Service to enter into partnerships with private parcel services or other private information technology entities to develop technology and processes for identifying the origin of fentanyl, other synthetic opioids, and other narcotics and psychoactive substances.

The bill also authorizes DHS to share with and receive information from foreign governments regarding (1) shippers with a history of transporting illegal substances, and (2) best practices for detecting the substances.

CBP must train its officers in detecting illicit fentanyl and other synthetic opioids.

Finally, the bill directs the Government Accountability Office to evaluate the implementation of the STOP Act of 2018.

Cosponsors (1)

NameParty / state
Shelley Moore Capito R WV (original cosponsor) 2025-09-04

Full text & official record

The official bill text, section-by-section summary, amendments, committee reports, and the complete legislative timeline for S. 2725 are published by Congress on congress.gov.

View S. 2725 on congress.gov →

Frequently asked questions

What is S. 2725?

S. 2725 is a Senate bill (S.) introduced in the 119th U.S. Congress, originating in the Senate. Official title: STOP Act 2.0.

Where can I read the full bill text?

The full text, cosponsors, amendments, and legislative status for S. 2725 are available on congress.gov.

Bill data: congress.gov API (official congressional records).