Every model, cheaper than list.
Draftworks serves models from OpenAI, Anthropic, xAI, Moonshot AI, and Z.ai through one API. Prices below are Base tier rates per million tokens, 40% under each provider's list on both Base and Scale.
Language models
| Model | Context | Input | Cached input | Output |
|---|---|---|---|---|
GPT-6 AstraNew gpt-6-astra Chat Completions · Responses | 1M | $6.00 | $0.60 | $30.00 |
Claude Fable 5.1New claude-fable-5-1 Chat Completions | 1M | $6.00 | $0.15 | $30.00 |
Claude Opus 5New claude-opus-5 Chat Completions | 1M | $3.00 | $0.30 | $15.00 |
Claude Sonnet 5New claude-sonnet-5 Chat Completions | 1M | $1.20 | $0.12 | $6.00 |
Claude Fable 5New claude-fable-5 Chat Completions | 1M | $6.00 | $0.60 | $30.00 |
Grok 4.6New grok-4.6 Chat Completions | 500K | $1.20 | $0.30 | $3.60 |
Kimi K3New kimi-k3 Chat Completions | 1M | $1.80 | $0.18 | $9.00 |
GLM 5.3New glm-5.3 Chat Completions | 1M | $0.84 | $0.156 | $2.64 |
GPT-5.6 SolNew gpt-5.6-sol Chat Completions · Responses | 1M | $2.40 | $0.24 | $12.00 |
GPT-5.6 TerraNew gpt-5.6-terra Chat Completions · Responses | 1M | $1.20 | $0.12 | $7.20 |
GPT-5.6 LunaNew gpt-5.6-luna Chat Completions · Responses | 1M | $0.12 | $0.012 | $0.72 |
GPT-5.4 Pro gpt-5.4-pro Responses | 1M | $18.00 | — | $108 |
Grok 4.3 grok-4.3 Chat Completions | 200K | $0.75 | $0.12 | $1.50 |
Kimi K2.7 Code kimi-k2.7-code Chat Completions | 256K | $0.57 | $0.114 | $2.40 |
Kimi K2.7 Code Fast kimi-k2.7-code-fast Chat Completions | 256K | $0.63 | $0.108 | $2.64 |
Image and voice
Both models require the Scale tier, which is reached automatically at $5,000 in lifetime purchases. Prices below are Scale rates.
| Model | Rate | Per 1M tokens |
|---|---|---|
GPT Image 2 gpt-image-2 | Text input | $3.00 |
| Image input | $4.80 | |
| Image output | $18.00 | |
GPT Realtime 2.1 gpt-realtime-2.1 | Text input | $2.40 |
| Text output | $14.40 | |
| Audio input | $19.20 | |
| Audio output | $38.40 |