# above.dev: the fastest agentic AI models, one API

Run DeepSeek, GLM and MiMo UltraSpeed through a single OpenAI-compatible endpoint, with the full upstream cache discount passed through. Cache hits from $0.0077 per million tokens.

## Why cached-token pricing is the headline

Agent sessions re-bill the same prompt on every tool call, so 80 to 95% of your bill is cached input. above.dev passes through DeepSeek's 97% cache discount and Fireworks' 10x GLM discount in full, where many aggregator providers charge $0.10 to $0.33 per million cached tokens. Everything is upstream cost plus a flat 10%, on every token class.

## Quick start

```ts
const client = new OpenAI({
  apiKey: process.env.ABOVE_API_KEY,
  baseURL: "https://api.above.dev/v1",
});
```

Works with any OpenAI-compatible tool (OpenCode, Hermes Agent, OpenClaw, and others). Streaming, tool calls and structured output work out of the box.

## Live model catalog

| Model | Slug | Input /1M | Cache hit /1M | Output /1M |
|---|---|---|---|---|
| DeepSeek V4 Flash | `deepseek-v4-flash` | $0.242 to $0.484 | $0.0077 to $0.0154 | $0.726 to $1.452 |
| DeepSeek V4 Flash Vision (Exp) | `deepseek-v4-flash-vision-exp` | $0.242 to $0.484 | $0.0077 to $0.0154 | $0.726 to $1.452 |
| DeepSeek V4 Pro | `deepseek-v4-pro` | $0.726 to $1.452 | $0.0242 to $0.0484 | $2.178 to $4.356 |
| GLM 5.2 | `glm-5.2` | $1.54 | $0.154 | $4.84 |
| GLM 5.2 Fast | `glm-5.2-fast` | $2.31 | $0.231 | $7.26 |
| Qwen 3.8 Max | `qwen3.8-max` | $2.20 | $0.275 | $6.60 |
| MiMo V2.5 Pro | `mimo-v2.5-pro` | $0.5077 | $0.0042 | $1.0154 |
| MiMo V2.5 Pro UltraSpeed | `mimo-v2.5-pro-ultraspeed` | $1.5231 | $0.0127 | $3.0462 |

Prices are USD per 1M tokens. Where two prices are shown, the model bills off-peak and peak rates: peak is 01:00-04:00 and 06:00-10:00 UTC on weekdays only; weekends (16:00 UTC Friday to 16:00 UTC Sunday) are entirely off-peak. Every response carries its exact cost in the `x-cost-usd` header.

## Get started

Buy a credit pack at https://above.dev/pricing ($10, $20 or $50). Checkout creates your account, emails your API key, and opens the dashboard for usage and balance history.

- Docs: https://above.dev/docs
- Machine-readable overview: https://above.dev/llms.txt
- Support: support@above.dev