The 19-year-old right-back is spending the season with the French club after joining from Chelsea, where he made two senior appearances in the Conference League during the 2024/25 campaign.
Antwi has made an encouraging start in Ligue 1, featuring in eight league matches for Strasbourg and starting each of those appearances. His performances have now earned recognition from Sweden head coach Graham Potter, who included him in the squad for the November Nations League fixtures.
The defender's selection comes as a significant milestone in his development, having progressed through Chelsea's academy after moving to London from Stockholm at the age of 11.
His Strasbourg team-mate Sebastian Nanasi was among those welcoming the recognition, having seen Antwi's qualities at close quarters.
"He's good. He has some very fine standout qualities. He's very good one against one, both offensively and defensively," Nanasi told Fotbollskanalen.
The Swedish international, who has also joined Strasbourg from Chelsea's sister club network, highlighted Antwi's pace and ability to make the most of his strengths.
"He's quick and uses his strengths well. It's really great that he gets to be here," Nanasi added.
Nanasi has made seven Ligue 1 appearances this season, providing three assists, and has been able to observe Antwi's progress since the defender arrived in France.
Strasbourg finished eighth in Ligue 1 last season but have experienced a more difficult opening to the current campaign. They sit 13th after ten matches, with ten points.
Antwi's individual progress, however, has been encouraging. Regular first-team football in France has provided an opportunity to develop against senior opposition, and his selection represents an important step towards establishing himself at international level.
Sweden face Bosnia and Herzegovina at home before travelling to Poland for their second Nations League fixture of the international window.