# SpaceXAI: Grok 4.6

- Model id: `x-ai/grok-4.6`
- Served by: -
- List price per 1M tokens, input / output, from: -, with 0% platform fee. A request is billed at the list price of the host that served it.
- Context: 500K, max output 450K
- Prices read 2026-11-15 09:33 UTC
- Page: https://plaingateway.com/models/x-ai/grok-4.6

Grok 4.6 is a model from SpaceXAI with frontier performance on coding, knowledge work, and STEM. It is succeeded by [Grok 4.7](/x-ai/grok-4.7).

## Hosts

| Host | Endpoint | In / out /M | Cache read /M | Context | Served |
|---|---|---|---|---|---|
| Xai | `xai` | $2.00 / $6.00 | $0.50 | 500K | no |
| Xai | `xai/zdr` | $2.00 / $6.00 | $0.50 | 500K | no |
| Amazon Bedrock | `amazon-bedrock/us-west-2` | $2.20 / $6.60 | $0.55 | 500K | no |
| Xai | `xai/zdr/us` | $2.20 / $6.60 | $0.55 | 500K | no |
| Xai | `xai/priority` | $4.00 / $12.00 | $1.00 | 500K | no |
| Xai | `xai/zdr/priority` | $4.00 / $12.00 | $1.00 | 500K | no |

## First request

```sh
curl https://api.plaingateway.com/api/v1/chat/completions \
  -H "Authorization: Bearer $PLAINGATEWAY_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "x-ai/grok-4.6", "messages": [{"role": "user", "content": "Say hello in five words."}]}'
```

Sign up at https://plaingateway.com/signup (no card), create a key, send a test call, and add credits when you want more. New accounts may get a small starting credit. The whole bootstrap for agents: https://plaingateway.com/llms.txt