Usage-based pricing required for claude-4-sonnet

I’m on Cursor 0.50.5. I get this lovely warning. Any clues? I’m on pro account, slow requests.

UPDATE: Other users on Discord and Reddit confirm they have same issue even with fast requests. This might be related to older (pre-0.50) Cursor versions.

UPDATE 2: RIP Claude 4

Things I tried:

  • restarting Cursor
  • starting new chat
  • starting new project
  • reinstalling Cursor from scratch
  • using both thinking and non-thinking variants
  • using both WSL and native Windows
  • turning VPN off
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Same here.

I’m on linux, cursor 0.50.5

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same here…

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Bummer. Same here.

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Same here

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Same here :frowning:

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Getting the same thing here. Would love some clarity on this as nothing I’ve read suggests this should require usage based pricing.

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looks like they just updated the frontend and didnt tie in the APIs yet. at least thats what i’m picking up from going on reddit and twitter and no here for the past 2 hours.

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Some users on Discord and Reddit confirm they have same issue even with fast requests, so the “slow requests theory” is probably invalid.

Any chances this might be region based?

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isnt this because we are in slow queues? im having the same problem but for my friend who still have fast request its working fine

It’s also possible that those who have issues even with fast requests, are on pre-0.50 versions of Cursor.

It’s been hinted on Discord earlier that 0.50.x is required for Claude 4 non-usage pricing.

but i do have the 0.50.5

Version: 0.50.5 (user setup)
VSCode Version: 1.96.2
Commit: 96e5b01ca25f8fbd4c4c10bc69b15f6228c80770
Date: 2025-05-18T04:26:31.444Z
Electron: 34.3.4
Chromium: 132.0.6834.210
Node.js: 20.18.3
V8: 13.2.152.41-electron.0
OS: Windows_NT x64 10.0.26100

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Yes, but like me, you’re in slow queue.

So this COULD be a combo:
For slow users it wouldn’t work because they’re slow
For fast users it wouldn’t work if they’re on pre-50.

Still just a theory.

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Awesome. Did you do any changes or did it just click at some point?

Still nothing here.

Nevermind. I forgot I enabled $5 of usage based a few hours ago.

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It’s official then, took only 6 hours to confirm.

Definitely not going to pay for extra fast requests to test something that others get for free because they just so happened to win the monthly fast requests refresh lottery.
I’ll rather use that $ to finally try out Windsurf.

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It’s really disappointing that Cursor has blocked this article title from being searchable on their forum.

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same here :face_exhaling:

This actually ■■■■ since my fast pool is 450/500 when claude 4 sonnet is out…

Although Windsurf is advanced, my purpose of using the cursor is slow responses, but now it increasingly disables this option, so we will then disable the cursor and get a windsurf.

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