Cursor Bridge – Run Unlimited Claude Code on Your Cursor Subscription (github.com)

You already pay for Cursor. Claude Code costs extra (Anthropic API or Pro). Cursor's auto model is free and unlimited with your subscription.

This is a thin shim that makes Claude Code talk to Cursor's backend instead. One command, no setup, no background daemon, no configuration.

Cursor is probably a better client than Claude Code though

This is why "unlimited" subscriptions are going to go away, because people can't just use what they paid for, they have to drain every bit of value out in every way they can.

Things sold as "unlimited" are always done so within some scope that makes it hard to abuse, on purpose. Unlimited free refills, but you can't bring a bucket to take home. Unlimited home bandwidth, but you can't use it to run servers.

Yes you can technically do this, but the result is that Cursor will just change their subscription model. Because they rely on the "unlimited" access being within a scope they control that gives them tools to manage volume.

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what's the fallback when Cursor throttles Auto mid-task? right now it looks like the answer is nothing, you just eat the failure. genuinely asking, not dunking.

I think I’m missing something here, can someone share how this differs from the Claude usage that’s already included in the cursor subscription?

Edit: never mind I think it’s so you can use the Claude CLI but with your cursor allowances…

I was tripped up by ‘Claude’ being the name of several different but related things.

insufferable llmspeak

Submitting projects like this to HN is a good way to get them nerfed.

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Auto is not a model, auto is the mystery box option that cursor gives people who are too slow to read a documentation and flip a few switches. With auto you're going to get routed to any model that happens to be the most available and cheap at the moment. Rather you should specify composer or grok as they both charge under cursors auto category - which by the way can be used just fine through cursors cli and ide. Also auto pool usage isn't infinite, just hard to exhaust.

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