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Zopyr

Simple pay-as-you-go pricing

No monthly subscriptions. Top up once and use any model in the catalog.

Free Explorer

$0
No payment required
  • Test free open-weights AI models
  • Up to 60 requests per minute
  • Full web playground & SDK access
Start for free

Pay-As-You-Go

Most Popular
$0 / mo
Pay only per token used
  • Full access to 400+ frontier models
  • Instant top-up via Crypto & online checkout
  • Credits never expire
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Teams & Startups

Shared
One wallet for your whole team
  • Invite developers with role-based access
  • Set monthly spend caps per key & member
  • Exportable usage reports & invoices
Create team workspace

Per-model token pricing

All prices are shown per 1,000,000 tokens.

ModelContextInput / 1MOutput / 1M

Frequently Asked Questions

Everything you need to know about integrating, routing, and paying for AI models on Zopyr.

Zopyr AI is 100% compatible with the official OpenAI API specification. Simply change your baseURL to https://api.zopyr.com/v1 and use your Zopyr API key. It works out of the box with the OpenAI Python and TypeScript SDKs, Vercel AI SDK, LangChain, LlamaIndex, and IDE tools like Cursor or Cline.

Build with every leading AI model today.

One OpenAI-compatible API key gives you instant access to 400+ models, automatic provider failover, complete prompt privacy, and flexible pay-as-you-go billing.

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100% OpenAI SDK compatible
Zero prompt storage by default
Non-expiring pay-as-you-go credits
Zopyr

The unified API for frontier AI models. Route intelligently, pay from anywhere, and scale globally.

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