Page data updated Oct 15, 2026
4Z API
Price stability：3 price changes in 30 days
Median input $0.16/1M · lower than 96% of peers
More models than 89% of peers
Model coverage
19% coverage: 125 of 657 official catalog models.
- GPT 55/218
- Qwen 20/141
- Gemini 19/79
- Claude 13/45
- GLM 7/26
- Grok 4/31
- MiniMax 3/10
- DeepSeek 2/28
- Kimi 2/13
Missing 8 families: 豆包, Llama, Kling, Spark, Vidu, and 3 more
Model API prices
| Model | Provider route | Input / 1M | Output / 1M | Verified | Source |
|---|---|---|---|---|---|
| GPT-5.6 Sol | gpt-5.6-sol · Codex-Gpt-1 | $0.202235 | $1.21341 | Oct 15, 2026 | Pricing source |
| GPT-5.6 Terra | gpt-5.6-terra · Codex-Gpt-1 | $0.080894 | $0.485364 | Oct 15, 2026 | Pricing source |
| GPT-5.6 Luna | gpt-5.6-luna · Azure-Gpt-2 | $0.022 | $0.132 | Oct 15, 2026 | Pricing source |
| Claude Fable 5.1 | claude-fable-5-1 · Claude-Code-1 | $1.94117 | $9.70585 | Oct 15, 2026 | Pricing source |
| Claude Opus 5 | claude-opus-5 · Kiro-Claude-1 | $0.48532 | $2.4266 | Oct 15, 2026 | Pricing source |
| Claude Sonnet 5 | claude-sonnet-5 · Kiro-Claude-1 | $0.194128 | $0.97064 | Oct 15, 2026 | Pricing source |
| Gemini 3.8 Flash | gemini-3.8-flash · Anti-Gemini-1 | $0.060662 | $0.303311 | Oct 15, 2026 | Pricing source |
| Gemini 3.5 Flash-Lite | gemini-3.5-flash-lite · Anti-Gemini-1 | $0.024265 | $0.202207 | Oct 15, 2026 | Pricing source |
| GLM-5.3 | glm-5.3 · Self-Deployed-2 | $0.77 | $2.42 | Oct 15, 2026 | Pricing source |
| GLM-5.3 Flash | glm-5.3-flash · Self-Deployed-1 | $0.0495 | $0.165 | Oct 15, 2026 | Pricing source |
| GLM-5.2 | glm-5.2 · Self-Deployed-2 | $0.77 | $2.42 | Oct 15, 2026 | Pricing source |
| GLM-5.1 | glm-5.1 · Alibaba-2 | $1.155 | $3.63 | Oct 15, 2026 | Pricing source |
| GLM-5 | glm-5 · Alibaba-1 | $0.55 | $2.475 | Oct 15, 2026 | Pricing source |
| GLM-4.5 | glm-4.5 · Self-Deployed-1 | $0.198 | $0.792 | Oct 15, 2026 | Pricing source |
| GLM-4.5 Air | glm-4.5-air · Self-Deployed-1 | $0.066 | $0.363 | Oct 15, 2026 | Pricing source |
| Grok 4.6 | grok-4.6 · Cli-Grok-1 | $0.161766 | $0.485298 | Oct 15, 2026 | Pricing source |
| Grok 4.3 | grok-4.3 · Azure-Grok-1 | $0.101104 | $0.202207 | Oct 15, 2026 | Pricing source |
| DeepSeek V4 Flash | deepseek-v4-flash · Self-Deployed-1 | $0.099 | $0.396 | Oct 15, 2026 | Pricing source |
| DeepSeek V4 Pro | deepseek-v4-pro · Self-Deployed-1 | $0.4356 | $1.3068 | Oct 15, 2026 | Pricing source |
| MiniMax M2.7 | MiniMax-M2.7 · Self-Deployed-3 | $0.2475 | $0.99 | Oct 15, 2026 | Pricing source |
| Qwen 3.8 Max | qwen3.8-max · Self-Deployed-1 | $0.66 | $1.98 | Oct 15, 2026 | Pricing source |
| Kimi K3 | kimi-k3 · Self-Deployed-1 | $0.99 | $4.95 | Oct 15, 2026 | Pricing source |
| Kimi K2.7 Code | kimi-k2.7-code · Self-Deployed-1 | $0.3135 | $1.302246 | Oct 15, 2026 | Pricing source |
| GPT-5.5 | gpt-5.5 · Codex-Gpt-1 | $0.202235 | $1.21341 | Oct 15, 2026 | Pricing source |
| Claude-opus-4-8 | claude-opus-4-8 · Kiro-Claude-1 | $0.48532 | $2.4266 | Oct 15, 2026 | Pricing source |
| Claude-opus-4-7 | claude-opus-4-7 · Kiro-Claude-1 | $0.48532 | $2.4266 | Oct 15, 2026 | Pricing source |
| Claude-opus-4-6 | claude-opus-4-6 · Kiro-Claude-1 | $0.48532 | $2.4266 | Oct 15, 2026 | Pricing source |
| Claude-sonnet-4-6 | claude-sonnet-4-6 · Kiro-Claude-1 | $0.291192 | $1.45596 | Oct 15, 2026 | Pricing source |
| Claude-fable-5 | claude-fable-5 · Claude-Code-1 | $1.94117 | $9.70585 | Oct 15, 2026 | Pricing source |
| GPT-image-2 | gpt-image-2 · Codex-Gpt-2 | $0.323565 | $1.94139 | Oct 15, 2026 | Pricing source |
| GPT-6-astra | gpt-6-astra · Codex-Gpt-1 | $0.40447 | $2.02235 | Oct 15, 2026 | Pricing source |
| Claude-haiku-4-5-20251001 | claude-haiku-4-5-20251001 · Kiro-Claude-1 | $0.097064 | $0.48532 | Oct 15, 2026 | Pricing source |
| GPT-5.4 | gpt-5.4 · Azure-Gpt-2 | $0.275 | $1.65 | Oct 15, 2026 | Pricing source |
| Grok-4.5 | grok-4.5 · Cli-Grok-1 | $0.161766 | $0.485298 | Oct 15, 2026 | Pricing source |
| Gemini-3.5-flash | gemini-3.5-flash · Anti-Gemini-1 | $0.121325 | $0.727947 | Oct 15, 2026 | Pricing source |
| Gemini-3.1-pro-preview | gemini-3.1-pro-preview · Anti-Gemini-1 | $0.161766 | $0.970596 | Oct 15, 2026 | Pricing source |
| Claude-sonnet-4-5-20250929 | claude-sonnet-4-5-20250929 · Kiro-Claude-1 | $0.291192 | $1.45596 | Oct 15, 2026 | Pricing source |
| Claude-opus-4-5-20251101 | claude-opus-4-5-20251101 · Kiro-Claude-1 | $0.48532 | $2.4266 | Oct 15, 2026 | Pricing source |
| GPT-5.4-mini | gpt-5.4-mini · Azure-Gpt-1 | $0.0363 | $0.2178 | Oct 15, 2026 | Pricing source |
| Gemini-3-flash-preview | gemini-3-flash-preview · Anti-Gemini-1 | $0.040441 | $0.242649 | Oct 15, 2026 | Pricing source |
| Gemini-3.6-flash | gemini-3.6-flash · Anti-Gemini-1 | $0.060662 | $0.303311 | Oct 15, 2026 | Pricing source |
| Gemini-2.5-flash | gemini-2.5-flash · Anti-Gemini-1 | $0.024265 | $0.202369 | Oct 15, 2026 | Pricing source |
| Gemini-3.7-flash | gemini-3.7-flash · Anti-Gemini-1 | $0.060662 | $0.303311 | Oct 15, 2026 | Pricing source |
| Gemini-2.5-pro | gemini-2.5-pro · Anti-Gemini-1 | $0.101104 | $0.80883 | Oct 15, 2026 | Pricing source |
| Gemini-3-pro-preview | gemini-3-pro-preview · Anti-Gemini-1 | $0.161766 | $0.970596 | Oct 15, 2026 | Pricing source |
| Gemini-3.1-flash-lite | gemini-3.1-flash-lite · Anti-Gemini-1 | $0.020221 | $0.121325 | Oct 15, 2026 | Pricing source |
| Gemini-2.5-flash-lite | gemini-2.5-flash-lite · Anti-Gemini-1 | $0.008088 | $0.032353 | Oct 15, 2026 | Pricing source |
| GPT-5.3-codex | gpt-5.3-codex · Azure-Gpt-2 | $0.1925 | $1.54 | Oct 15, 2026 | Pricing source |
| GPT-5.2 | gpt-5.2 · Azure-Gpt-1 | $0.0847 | $0.6776 | Oct 15, 2026 | Pricing source |
| Gemini-3.1-flash-lite-preview | gemini-3.1-flash-lite-preview · Anti-Gemini-1 | $0.020221 | $0.121325 | Oct 15, 2026 | Pricing source |
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