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Anthropic + OpenAI compatible

Cheaper AI, fewer rate limits, one account.

EvUp runs Claude and OpenAI for less, with fewer rate limits. One CLI, one sign-in, both standards.

Requires Node 18+

Same models, different bill

Public Claude Code plans vs. an EvUp bucket plan. Pay by request, not by monthly bill.

PlanAnthropic Claude CodeEvUp
Free tierCapped rate. Sonnet / Opus metered.Generous free bucket. Both Anthropic and OpenAI formats.
Daily-driverPro and Max tiers. One account, one key, monthly bill.Plus: large buckets, lower cost, multi-account pool. See pricing in dashboard.

Why people switch off the big monthly plans

Three things monthly plans don't give you.

Cheaper than the monthly bill

Heavy buckets are paid by request, light buckets are nearly free — for most usage patterns the bill comes in lower than the equivalent monthly plan.

No more 'rate limit exceeded'

EvUp keeps things moving in the background so you can keep coding without hitting those 'You exceeded your current quota' messages.

One account, two standards

Same setup works for both Anthropic and OpenAI. Switch tools without changing vendor.

Two API standards, one dashboard

Point any tool that speaks either format at the same base URL.

Anthropic Messages

POST /v1/messages

Claude Code, Cursor (agent mode), Goose — anything that speaks the Anthropic SDK.

base URL:https://evup.cloud/api/ai/anthropic

OpenAI Chat Completions

POST /v1/chat/completions

Codex CLI, Cursor, Continue.dev, OpenAI SDK, LlamaIndex — anything that speaks the OpenAI SDK.

base URL:https://evup.cloud/api/ai/openai

From npm install to first request

  1. step 01

    Install the CLI

    Run `npm i -g @evup/cli`. One command, single file.

  2. step 02

    Sign in

    `evup login`.

  3. step 03

    Run Claude

    `evup claude "..."` just works. No Anthropic account, no API key, no setup.

Try it. Keep your current setup.

One command, then `evup login`. Free bucket to start; upgrade when you outgrow it.