OpenRouter

AI Infrastructure · Fintech/Payments

Acquisition

Stripe reportedly nears $7B deal to acquire AI gateway OpenRouter

The reported price values the routing startup at roughly 5x its valuation from six months earlier, as payment platforms race to own AI's metering layer.

• Stripe has agreed to acquire OpenRouter, the AI model routing startup, in a deal reportedly valued at more than $7 billion, according to Bloomberg.
• OpenRouter, founded in 2023 by OpenSea co-founder Alex Atallah, runs a unified API that lets developers route queries across 400+ AI models while optimizing for cost, latency and performance.
• The reported price marks roughly a 5.4x step-up from OpenRouter's $1.3 billion valuation in a funding round earlier in 2026.
• OpenRouter routed 790 trillion tokens in October 2026, up about 25x from January, with AI agents accounting for 76% of that traffic.
• Stripe plans to combine OpenRouter's routing gateway with Metronome, its usage-based billing engine, and its core payment rails to meter and monetize AI workloads.
• Stripe was already OpenRouter's core billing infrastructure partner before the acquisition talks emerged, making the deal a deepening of an existing relationship.
• The deal signals that payments incumbents now see the AI model-routing layer, not model ownership, as the key chokepoint for monetizing AI usage at scale.