# Grok 4.5 API pricing

The official API price of Grok 4.5 is $2 per 1M input tokens and $6 per 1M output tokens (as of 2026-11-12). Context window: 500K tokens, up to 500K output tokens per request. 28 providers sell it, none below the official price.

- Type: Text
- Context: 500K
- Max output: 500K
- Released: 2026-07-08
- Open weights: No

## Price by provider (USD per 1M tokens)

| Provider | Model id | Input | Output | Cached | Notes |
| --- | --- | --- | --- | --- | --- |
| [xAI](https://docs.x.ai/docs/models) | grok-4.5 | $2 | $6 | $0.3 | Official, Tiered pricing |
| [302.AI](https://doc.302.ai) | grok-4.5 | $2 | $6 | $0.5 |  |
| [Abacus](https://abacus.ai/help/api) | grok-4.5 | $2 | $6 | $0.3 |  |
| [Cloudflare AI Gateway](https://developers.cloudflare.com/ai-gateway/) | xai/grok-4.5 | $2 | $6 | $0.3 | Tiered pricing |
| [CommandCode](https://commandcode.ai/docs/provider) | xai/grok-4.5 | $2 | $6 | $0.5 |  |
| [CrossModel](https://www.crossmodel.ai/docs) | x-ai/grok-4.5 | $2 | $6 | $0.3 | Tiered pricing |
| [DaoXE](https://daoxe.com/pricing) | grok-4.5 | $2 | $6 | $0.5 |  |
| [Eden AI](https://docs.edenai.co) | xai/grok-4.5 | $2 | $6 | $0.3 | Tiered pricing |
| [GitHub Copilot](https://docs.github.com/en/copilot) | grok-4.5 | $2 | $6 | $0.5 | Tiered pricing |
| [Impossibl](https://impossibl.com/docs/models) | xai/grok-4.5 | $2 | $6 | $0.3 | Tiered pricing |
| [Kilo Gateway](https://kilo.ai) | x-ai/grok-4.5 | $2 | $6 | $0.3 |  |
| [DevPass (LLM Gateway)](https://llmgateway.io/docs) | grok-4-5 | $2 | $6 | $0.3 |  |
| [LLM Gateway](https://llmgateway.io/docs) | xai/grok-4-5 | $2 | $6 | $0.3 |  |
| [Merge Gateway](https://docs.merge.dev/merge-gateway) | xai/grok-4.5 | $2 | $6 | $0.5 |  |
| [NanoGPT](https://docs.nano-gpt.com) | x-ai/grok-4.5 | $2 | $6 | $0.3 |  |
| [Ofox](https://ofox.ai/docs) | x-ai/grok-4.5 | $2 | $6 | $0.3 |  |
| [OpenCode](https://opencode.ai/v2/docs/console/models/) | grok-4.5 | $2 | $6 | $0.3 | Tiered pricing |
| [OpenRouter](https://openrouter.ai/models) | x-ai/grok-4.5 | $2 | $6 | $0.3 | Tiered pricing |
| [Opper](https://opper.ai/models) | grok-4.5 | $2 | $6 | $0.5 |  |
| [OrcaRouter](https://docs.orcarouter.ai) | grok/grok-4.5 | $2 | $6 | $0.3 | Tiered pricing |
| [Perplexity Agent](https://docs.perplexity.ai/docs/agent-api/models) | xai/grok-4.5 | $2 | $6 | $0.3 | Tiered pricing |
| [Requesty](https://requesty.ai/solution/llm-routing/models) | grok-4.5 | $2 | $6 | $0.5 | Tiered pricing |
| [Tempr Gateway](https://temprhq.io/docs/gateway-reference.html) | xai/grok-4.5 | $2 | $6 | $0.3 | Tiered pricing |
| [Vercel AI Gateway](https://github.com/vercel/ai/tree/5eb85cc45a259553501f535b8ac79a77d0e79223/packages/gateway) | spacexai/grok-4.5 | $2 | $6 | $0.3 | Tiered pricing |
| [ZenMux](https://docs.zenmux.ai) | x-ai/grok-4.5 | $2 | $6 | $0.5 | Tiered pricing |
| [AIHubMix](https://docs.aihubmix.com) | grok-4.5 | $2.2 | $6.6 | $0.55 | Tiered pricing |
| [Venice AI](https://docs.venice.ai) | grok-4-5 | $2.27 | $6.8 | $0.34 | Tiered pricing |
| [Kenari](https://kenari.id/docs) | grok-4-5 | $2.285714 | $6.857143 | $0.342857 |  |

Providers are those listed by models.dev. This site has not vetted them one by one; each provider's own page has the binding price.

Prices and specs come from models.dev (MIT licence), updated 2026-11-12. Each provider's name links to its official docs. A provider priced at 0 usually includes the model in a subscription; it is not necessarily a free API.

https://apibook.ai/models/xai/grok-4.5/