Expired50% confidenceFactExact time
All of Cursor's AI requests are routed through its intermediate proxy server to the underlying model providers (such as OpenAI or Anthropic), rather than being called directly from the client.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
This claim has expired. It is kept for the record and no longer describes the current state.
Valid until: 9/30/2026(expired)
Sources
How to Add Custom API Keys to Cursor Free: A Complete Cursor++ Setup Guide
bilibili小由和小迪6/8/2026
Related Claims
UnverifiedCursor has partnered with multiple model providers including Anthropic and OpenAI to build a multi-model orchestration layer, allowing users to switch between different underlying models within the same IDE.76% similarUnverifiedCursor supports models from multiple AI companies (OpenAI, Anthropic, and even Cursor's own in-house models) and was one of the earliest tools to support cloud-based agents.76% similarUnverifiedCursor does not lock in to a single model but instead has built an open ecosystem with multiple model options, calling models from different providers such as Anthropic, OpenAI, and Google through a unified interface.76% similarUnverifiedAI coding tools such as Cursor support a Model Routing mechanism that can distribute requests to models of different tiers based on task complexity.74% similarUnverifiedCursor's business model uses a SaaS subscription model, purchasing API call rights from model providers such as OpenAI and Anthropic and reselling them to developers in the form of subscription packages.74% similar
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