On 3 January 2026, United States forces struck targets in and around Caracas, seized Venezuelan President Nicolás Maduro and his wife Cilia Flores, and flew them to New York to stand trial on narco-terrorism charges. Washington presented the raid not as a use of force against Venezuela but as a law enforcement operation facilitated by the military. This article examines two linked questions: whether that framing has any footing in the jus ad bellum, and whether the reaction of other states was strong enough to protect the prohibition of force laid down in Article 2(4) of the UN Charter. Doctrinal analysis of the five justificatory strands advanced by the United States (law enforcement, implicit self-defence, non-recognition of Maduro, the Noriega analogy and the narco-terrorism designation) shows that none satisfies a recognised exception and that their combination functions to avoid any single, testable legal claim. The original contribution of the article is the Normative Response Index (NRI), a five-point coding scale (from -2, explicit legal condemnation, to +2, explicit endorsement) applied to all 27 states that addressed the Se- curity Council at its 10085th meeting on 5 January 2026. The mean NRI is -1.00 (SD = 1.18); only 11 of 27 states (40.7%) characterised the operation as unlawful, 13 (48.1%) voiced concern or equivocated, and 3 (11.1%) welcomed it. No Western European and Others Group speaker described the operation as illegal. Sensitivity analysis keeps the mean between -0.89 and -1.11 under every alternative coding, which places the case in the category of contested rejection rather than clear rejection. Compared with Panama in 1989, when the General Assembly condemned the intervention by 75 votes to 20, the institutional response in 2026 stopped at debate. The findings indicate that the discursive validity of Article 2(4) survives, but its institutional enforce- ment layer has thinned, and that hybrid justification exploits precisely this gap.