together-ai-8.1b-21b API Pricing
together-ai-8.1b-21b on Together AI costs $0.30 per 1M input tokens and $0.30 per 1M output tokens (as of ).
| Input | $0.30 / 1M tokens |
|---|---|
| Output | $0.30 / 1M tokens |
| Cached input (read) | — |
| Cache write | — |
| Batch input / output | — |
| Above 200K tokens (input / output) | — |
| Context window | 1K tokens |
| Max output | — tokens |
| Supports | — |
| Deprecation date | None listed |
| API model id | together-ai-8.1b-21b |
| In our records since |
What it costs for common jobs
Estimated from the list price above (no caching or batch discount).
| Job | Estimated cost |
|---|---|
| 1,000 chat replies (2,000 tokens in, 500 out each) | $0.75 |
| Summarising 100 long documents (50,000 in, 1,000 out each) | $1.53 |
| 1 million classification calls (300 in, 5 out each) | $91.50 |
Try your own numbers in the LLM API cost calculator.
Price history
No price change recorded since .
Similarly priced models
| Model | Provider | Input / 1M | Output / 1M | Cached input / 1M | Context |
|---|---|---|---|---|---|
| Qwen2.5-7B-Instruct-Turbo | Together AI | $0.30 | $0.30 | — | 33K |
| Qwen3-VL-8B-Instruct | Together AI | $0.18 | $0.68 | — | 262K |
| Llama-4-Scout-17B-16E-Instruct | Together AI | $0.18 | $0.59 | — | 1.04858M |
| gpt-oss-120b | Together AI | $0.15 | $0.60 | — | 131K |
| NVIDIA-Nemotron-3.5-Super-VL | Together AI | $0.15 | $0.50 | $0.02 | 262K |
| GLM-5.3-Flash | Together AI | $0.15 | $0.50 | $0.03 | 1.04858M |
| Qwen3.8-Flash | Together AI | $0.15 | $0.47 | — | 1M |
| Llama-3-8b-chat-hf | Together AI | $0.20 | $0.20 | — | 8K |