Stripe Completes OpenRouter Deal for a Router With No Inference Markup
OpenRouter makes its money on credit purchases, with no markup on inference. Stripe already sells Token Billing and owns usage-billing company Metronome, bought in a deal reported at $1 billion.
TL;DR
- Stripe said November 10 that OpenRouter, which routes AI traffic across more than 400 models, is now part of Stripe, at a price The New York Times put at about $7.5 billion.
- Stripe bought a fee on credits loaded for multi-model spend, sitting beside the billing products it already sells.
- Neither company has said whether Stripe's view of which models get called will shape routing or OpenRouter's price sorting.
Stripe now owns OpenRouter, the service that routes AI requests across hundreds of models.
"OpenRouter is now part of Stripe," Stripe posted on X on November 10, saying the two will help businesses "optimize token routing and usage." Stripe announced the agreement on August 19. The official announcements gave no price, ShiftDelete reported. Glitchwire, citing a New York Times report, puts the price at about $7.5 billion. OpenRouter's $113 million Series B valued it at $1.3 billion.
OpenRouter was already the place where AI buyers compare per-token prices, and it charged nothing extra for the comparison. Stripe bought a fee on the money businesses load into multi-model spend, next to the billing products Stripe already sells.
OpenRouter charges list price and earns on credits
Stripe's August release says OpenRouter routes across more than 400 models from over 80 providers, choosing by task complexity, price, speed and reliability. The release names NVIDIA, Zoom and Lovable as OpenRouter customers. OpenRouter's FAQ sets out how it gets paid:
- Inference is billed at each provider's own price, with "no markup on inference pricing."
- OpenRouter takes a fee when customers buy credits.
- Customers who bring their own provider keys route free up to $25,000 a month on pay-as-you-go, then pay 5%.
The same FAQ lists a ":floor" option that sorts providers by price, and it lists no volume discounts. Price comparison at the routing step existed before Stripe arrived. The router decides which model gets the volume but doesn't set what a token costs.
OpenRouter's credit revenue depends on how many dollars run through the balance. OpenRouter said on November 2 that its median customer spending $100 or more a month used six model families, up from three a year earlier. OpenRouter conceded the selection bias, since "people come to OpenRouter to use more than one model." Dollars and tokens also move at different speeds, as Ramp's data showed when business token volume rose 37.1% against 8.9% more spend.
Neutrality rests on a same-day post
No pricing change came with the close, ShiftDelete also reported. OpenRouter used its own announcement that day to restate its neutrality and claim more than 10 million users. For now, a buyer routing through OpenRouter pays the same provider prices it paid on November 9.
Stripe launched Token Billing before the OpenRouter deal and bought Metronome for a reported $1 billion in a purchase that closed in January, according to Glitchwire. Stripe CEO Patrick Collison said of the August agreement: "Tokens are the central currency for companies building with AI." Glitchwire notes that Stripe can now see which models get called and at what cost. Neither company has said whether that data will shape routing or the ":floor" ranking.
One company now runs the meter, the router and the invoice
The deal reaches past OpenRouter's own customers to AI sellers that meter usage through Metronome or Token Billing and collect through Stripe. A model provider whose usage is metered by Metronome, whose traffic is routed by OpenRouter and whose payments run through Stripe would deal with one company at each step, and that company can also see which models win the calls. So far, Stripe's only stated aim for the pairing is to help businesses optimize token routing and usage.
Tokens are the central currency for companies building with AI.
Neither Stripe nor OpenRouter has said whether data on which models get called will shape routing or the ":floor" price ranking. Stripe's only stated aim is to help businesses optimize token routing and usage.
