Rippling Countersues Runlayer Over Patent Infringement

Rippling, a prominent HR technology company, has initiated a lawsuit against Runlayer, a startup specializing in Model Context Protocol (MCP) gateways, alleging infringement of three patents. This legal action follows Runlayer’s earlier lawsuit accusing Rippling of breaching contracts and misappropriating product ideas.

The contention between the two firms began when Rippling conducted an extensive trial of Runlayer’s MCP product over nearly a year. Despite the prolonged evaluation, the companies failed to finalize a pricing agreement, and the trial did not transition into a paid contract. Subsequently, Rippling developed its own MCP server, positioning it as a direct competitor to Runlayer’s offerings. This move aligns with Rippling’s strategy of transforming internal technologies into marketable products, exemplified by its recent introduction of the AI Spend Console.

Runlayer, established approximately a year ago, offers an MCP gateway integrated with cybersecurity features such as threat detection. MCP serves as an open standard enabling AI agents to interface with necessary data and software systems autonomously. The startup has secured $42 million in funding and was founded by Andrew Berman, a seasoned entrepreneur with prior ventures including Nanit, a baby-monitor manufacturer, and Vowel, an AI-driven video conferencing tool acquired by Zapier in 2024. Rippling was among Runlayer’s initial potential clients, engaging in software trials.

A notable aspect of the dispute is Runlayer’s assertion that a Rippling employee contacted Berman, cautioning that Rippling was developing a product mirroring Runlayer’s. Rippling’s spokesperson indicated that the employee has since revised this perspective.

Conversely, Rippling claims it promptly informed Runlayer of the alleged patent infringements following Runlayer’s lawsuit. This countersuit appears to be a strategic move to prompt settlement discussions. Berman characterized Rippling’s action as a “desperate, retaliatory ploy” aimed at diverting attention from the alleged misappropriation of Runlayer’s proprietary technology. He emphasized Runlayer’s commitment to innovation and protecting its intellectual property.

Rippling’s spokesperson countered by highlighting the irony of Runlayer accusing a competitor of intellectual property violations while allegedly infringing on Rippling’s inventions. The spokesperson suggested that Runlayer’s claims were an attempt to distract from its business challenges and that the lawsuit addresses Runlayer’s purported copying of Rippling’s innovations.

As the legal proceedings unfold, the courts will determine the validity of the claims from both parties, unless a settlement is reached. This case underscores the complexities and potential conflicts that can arise when enterprises evaluate and potentially replicate technologies developed by startups, especially in the rapidly evolving AI sector.