Information Operations Exploit APIs to Manipulate Social Media

Manita Pote; Alessandro Flammini; Filippo Menczer

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arXiv · 2610.02591

Information Operations Exploit APIs to Manipulate Social Media

Manita Pote·Alessandro Flammini·Filippo Menczer

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Abstract

Research on information operations has focused primarily on the coordinated accounts involved in such campaigns and in the content they promote. Bad actors manage the activity of inauthentic accounts through programmatic interfaces (APIs), but the role of this underlying infrastructure in enabling and uncovering such coordinated behaviors remains largely unexplored. This study investigates how the Twitter (now X) API was used to coordinate influence operations on the platform. Since API access is managed through developer apps, we extract app metadata from 43 operations taken down between 2018 and 2021 and apply three complementary computational approaches to study diverse forms of manipulation. Our analysis reveals several recurring patterns: API-as-a-service infrastructure reused across campaigns, gaming apps performing unauthorized engagement without user consent, spoofed app names to hide activity origins, and synchronized app networks indicating centralized control. Adding app usage as a coordination indicator provides a modest but consistent improvement in detection. These findings suggest that social media APIs play an important role in enabling online manipulation, and that the removal of app-level metadata by Twitter/X has eliminated an important tool for platform transparency and moderation.

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Manita Pote, Alessandro Flammini, Filippo Menczer. 2026-10-01. Information Operations Exploit APIs to Manipulate Social Media. https://arxiv.org/abs/2610.02591

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