LaoZhang API：API 价格与服务商档案
- 类型
- 转售商 转售商：转售其他厂商模型的调用（即 API 中转平台），价格通常低于官方价
- 全称
- LaoZhang API (老张API)
- 总部（自述）
- SG
- 有价格的模型
- 21 个（27 条价格记录）
- 支付方式
- 银行卡
- Stripe
- 免费额度（据报道）
- Test credit mentioned ('测试额度仅用于 API 连通性与开发验证' = test credit only for connectivity/dev validation); amount not stated (laozhang.ai). （英文原文）
列出的模型：
- FLUX.1 Kontext Pro
- GPT Image 2
- GPT Image 2.5 Flare
- GPT Image 2.5 Sunburst
- Grok Imagine Image
- Grok Imagine Image 2.0
- Grok Imagine Image Quality
- Nano Banana
- Nano Banana 2
- Nano Banana 2 Lite
- Nano Banana Pro
- Seedance 2.0
- Seedance 2.0 Fast
- Seedance 2.0 Mini
- Seedance 2.5
- Seedream 4.0
- Seedream 4.5
- Seedream 5.0 (mixed tiers)
- Seedream 5.0 Flash
- Seedream 5.0 Pro
- Wan 2.7
在可与同规格官方价对比的 18 条价格中，6 条低于官方价，2 条与官方价持平，10 条高于官方价（中位数为 1.09× 官方价）。
公开价格（27）
视频模型（8）
| 模型 | 类型 | 规格 | 公开价格 | 每秒价格 ($/s) | × 官方价 | 可信度 · 核对日期 | 来源 | 备注 |
|---|---|---|---|---|---|---|---|---|
| Seedance 2.0 | 转售商 | Standard · 720p · 含音频 · 5 s标注名称：doubao-seedance-2-0-260128 | $0.90 / 5 s video | $0.180 | ~1.18× | 定价 API | docs.laozhang.ai | 备注Token-billed ($8.28 per 1M tokens = Volcengine ¥46 list x 0.18 group ratio; docs say nominal price ~1.26x Volcengine official). Per-video figure is LaoZhang's own 5s 16:9 estimate (108,900 tokens, $0.9017, quoted to the cent as in the docs), no input video. generate_audio defaults to true. Requires 'SeeDance2' token group; two log rows per task (pre-deduct + settle). （英文原文） |
| Seedance 2.0 | 转售商 | Standard · 1080p · 含音频 · 5 s标注名称：doubao-seedance-2-0-260128 | $2.03 / 5 s video | $0.406 | ~1.09× | 定价 API | docs.laozhang.ai | 备注Token-billed ($8.28 per 1M tokens = Volcengine ¥46 list x 0.18 group ratio; docs say nominal price ~1.26x Volcengine official). Per-video figure is LaoZhang's own 5s 16:9 estimate (245,025 tokens, $2.0288, quoted to the cent as in the docs), no input video. generate_audio defaults to true. Requires 'SeeDance2' token group; two log rows per task (pre-deduct + settle). （英文原文） |
| Seedance 2.0 Fast | 转售商 | Fast · 720p · 含音频 · 5 s标注名称：doubao-seedance-2-0-fast-260128 | $0.73 / 5 s video | $0.146 | ~1.22× | 定价 API | docs.laozhang.ai | 备注Token-billed ($6.66 per 1M tokens = Volcengine ¥37 list x 0.18 group ratio; docs say nominal price ~1.26x Volcengine official). Per-video figure is LaoZhang's own 5s 16:9 estimate (108,900 tokens, $0.7253, quoted to the cent as in the docs), no input video. generate_audio defaults to true. Requires 'SeeDance2' token group; two log rows per task (pre-deduct + settle). Fast max 720p. （英文原文） |
| Seedance 2.0 Mini | 转售商 | Mini · 720p · 含音频 · 5 s标注名称：doubao-seedance-2-0-mini-260615 | $0.45 / 5 s video | $0.0900 | ~1.18× | 定价 API | docs.laozhang.ai | 备注Token-billed ($4.14 per 1M tokens = Volcengine ¥23 list x 0.18 group ratio; docs say nominal price ~1.26x Volcengine official). Per-video figure is LaoZhang's own 5s 16:9 estimate (108,900 tokens, $0.4508, quoted to the cent as in the docs), no input video. generate_audio defaults to true. Requires 'SeeDance2' token group; two log rows per task (pre-deduct + settle). Mini max 720p. （英文原文） |
| Seedance 2.5 | 转售商 | Standard · 720p · 含音频 · 5 s标注名称：doubao-seedance-2-5-260628 | $1.37 / 5 s video | $0.274 | ~1.19× | 定价 API | docs.laozhang.ai | 备注Token-billed ($12.60 per 1M tokens = Volcengine ¥70 list x 0.18 group ratio; docs say nominal price ~1.26x Volcengine official). Per-video figure is LaoZhang's own 5s 16:9 estimate (108,900 tokens, $1.3721, quoted to the cent as in the docs), no input video. generate_audio defaults to true. Requires 'SeeDance2' token group; two log rows per task (pre-deduct + settle). （英文原文） |
| Seedance 2.5 | 转售商 | Standard · 1080p · 含音频 · 5 s标注名称：doubao-seedance-2-5-260628 | $3.09 / 5 s video | $0.618 | ~1.09× | 定价 API | docs.laozhang.ai | 备注Token-billed ($12.60 per 1M tokens = Volcengine ¥70 list x 0.18 group ratio; docs say nominal price ~1.26x Volcengine official). Per-video figure is LaoZhang's own 5s 16:9 estimate (245,025 tokens, $3.0873, quoted to the cent as in the docs), no input video. generate_audio defaults to true. Requires 'SeeDance2' token group; two log rows per task (pre-deduct + settle). （英文原文） |
| Wan 2.7 | 转售商 | 720p · 含音频标注名称：wan2.7-t2v / i2v / r2v (720P) | $0.09 / s | $0.0900 | ~0.90× | 定价 API | docs.laozhang.ai | 备注Same price for t2v/i2v/r2v and videoedit. Docs: Wan group ratio 0.15 x Alibaba CNY list (720P ¥0.6/s) = 'about 105% of Alibaba official price' (not a discount). Wan 2.7 outputs audio by default per docs. Requires 'Wan' token group. LaoZhang balance is shown in USD; docs convert CNY upstream prices at a fixed 1:7 (docs.laozhang.ai/api-capabilities/wan-video-generation). （英文原文） |
| Wan 2.7 | 转售商 | 1080p · 含音频标注名称：wan2.7-t2v / i2v / r2v (1080P) | $0.15 / s | $0.150 | ~1.00× | 定价 API | docs.laozhang.ai | 备注Same price for t2v/i2v/r2v and videoedit. Docs: Wan group ratio 0.15 x Alibaba CNY list (1080P ¥1/s) = 'about 105% of Alibaba official price' (not a discount). Wan 2.7 outputs audio by default per docs. Requires 'Wan' token group. LaoZhang balance is shown in USD; docs convert CNY upstream prices at a fixed 1:7 (docs.laozhang.ai/api-capabilities/wan-video-generation). （英文原文） |
图像模型（19）
| 模型 | 类型 | 规格 | 公开价格 | 每张价格 ($/image) | × 官方价 | 可信度 · 核对日期 | 来源 | 备注 |
|---|---|---|---|---|---|---|---|---|
| FLUX.1 Kontext Pro | 转售商 | Pro标注名称：flux-kontext-pro | $0.035 / image | $0.0350 | — | 定价 API | docs.laozhang.ai | 备注Legacy model kept for existing integrations. （英文原文） |
| GPT Image 2 | 转售商 | Vip · 1K/2K/4K标注名称：gpt-image-2-vip | $0.03 / image | $0.0300 | — | 定价 API | docs.laozhang.ai | 备注Per-call price in non-official groups; the public pricing JSON puts this model in the token group 'GPT Image 2 Reverse', i.e. not the official OpenAI API route. Official-forward GPT Image is token-billed at OpenAI list price (Sora2Official group) or list +20% (Enterprise group). （英文原文） |
| GPT Image 2.5 Flare | 转售商 | Vip · 1K/2K/4K标注名称：gpt-image-2.5-flare-vip | $0.03 / image | $0.0300 | — | 定价 API | docs.laozhang.ai | 备注Docs: 'VIP 按次' route, $0.03 per call for all five quality levels (low-max) at 1K-4K. The public pricing JSON puts it in token group 'GPT Image 2 Reverse', i.e. not the official OpenAI API route; 官转 is the token-billed gpt-image-2.5-flare. （英文原文） |
| GPT Image 2.5 Sunburst | 转售商 | Vip · 1K/2K/4K标注名称：gpt-image-2.5-sunburst-vip | $0.03 / image | $0.0300 | — | 定价 API | docs.laozhang.ai | 备注Docs: 'VIP 按次' route, $0.03 per call for all five quality levels (low-max) at 1K-4K. The public pricing JSON puts it in token group 'GPT Image 2 Reverse', i.e. not the official OpenAI API route; 官转 is the token-billed gpt-image-2.5-sunburst. （英文原文） |
| Grok Imagine Image | 转售商 | 1K/2K标注名称：Grok Imagine Image (grok-imagine-image) | $0.025 / image | $0.0250 | ~1.25× | 定价 API | docs.laozhang.ai | 备注Per output image; older unversioned Grok Imagine model. Docs: 1K and 2K same price. （英文原文） |
| Grok Imagine Image 2.0 | 转售商 | Low · 1K标注名称：Grok Imagine Image 2.0 (grok-imagine-image-2.0) | $0.055 / image | $0.0550 | 1.38× | 定价 API | docs.laozhang.ai | 备注Per output image. Docs: 1K/2K and Low/Medium use the same price. （英文原文） |
| Grok Imagine Image 2.0 | 转售商 | Low · 2K标注名称：Grok Imagine Image 2.0 (grok-imagine-image-2.0) | $0.055 / image | $0.0550 | — | 定价 API | docs.laozhang.ai | 备注Per output image. Docs: 1K/2K and Low/Medium use the same price. （英文原文） |
| Grok Imagine Image 2.0 | 转售商 | Medium · 1K标注名称：Grok Imagine Image 2.0 (grok-imagine-image-2.0) | $0.055 / image | $0.0550 | 0.92× | 定价 API | docs.laozhang.ai | 备注Per output image. Docs: 1K/2K and Low/Medium use the same price. （英文原文） |
| Grok Imagine Image 2.0 | 转售商 | Medium · 2K标注名称：Grok Imagine Image 2.0 (grok-imagine-image-2.0) | $0.055 / image | $0.0550 | 0.69× | 定价 API | docs.laozhang.ai | 备注Per output image. Docs: 1K/2K and Low/Medium use the same price. （英文原文） |
| Grok Imagine Image Quality | 转售商 | Quality · 1K/2K标注名称：Grok Imagine Image Quality (grok-imagine-image-quality) | $0.045 / image | $0.0450 | ~0.90× | 定价 API | docs.laozhang.ai | 备注Per output image; older unversioned model. Docs: 1K and 2K same price. （英文原文） |
| Nano Banana | 转售商 | 1K标注名称：Nano Banana (gemini-2.5-flash-image) | $0.02 / image | $0.0200 | ~0.51× | 定价 API | docs.laozhang.ai | 备注Per call. Docs (checked 2026-09-28): Google retires this model 2026-10-02 and LaoZhang will stop it too. （英文原文） |
| Nano Banana 2 | 转售商 | 0.5K-4K (same price)标注名称：Nano Banana 2 (gemini-3.1-flash-image) | $0.055 / image | $0.0550 | — | 定价 API | docs.laozhang.ai | 备注Per call, flat across 0.5K-4K. （英文原文） |
| Nano Banana 2 Lite | 转售商 | Lite · 1K标注名称：Nano Banana 2 Lite (gemini-3.1-flash-lite-image) | $0.025 / image | $0.0250 | 0.74× | 定价 API | docs.laozhang.ai | 备注Per call. （英文原文） |
| Nano Banana Pro | 转售商 | Pro · 1K-4K (same price)标注名称：Nano Banana Pro (gemini-3-pro-image) | $0.09 / image | $0.0900 | — | 定价 API | docs.laozhang.ai | 备注Per call, flat across 1K-4K. （英文原文） |
| Seedream 4.0 | 转售商 | up to 2K标注名称：Seedream 4.0 (seedream-4-0-250828) | $0.035 / image | $0.0350 | ~1.17× | 定价 API | docs.laozhang.ai | 备注Per call. （英文原文） |
| Seedream 4.5 | 转售商 | up to 2K标注名称：Seedream 4.5 (seedream-4-5-251128) | $0.045 / image | $0.0450 | ~1.13× | 定价 API | docs.laozhang.ai | 备注Per call. （英文原文） |
| Seedream 5.0 (mixed tiers) | 转售商 | 2K标注名称：Seedream 5.0 (seedream-5-0-260128) | $0.035 / image | $0.0350 | — | 定价 API | docs.laozhang.ai | 备注Per call. （英文原文） |
| Seedream 5.0 Flash | 转售商 | Flash · 1K-2K标注名称：Seedream 5.0 Flash (seedream-5-0-flash-260915) | $0.018 / image | $0.0180 | ~1.00× | 定价 API | docs.laozhang.ai | 备注Per call. （英文原文） |
| Seedream 5.0 Pro | 转售商 | Pro · 1K/2K标注名称：Seedream 5.0 Pro (seedream-5-0-pro-260628) | $0.12 / image | $0.120 | — | 定价 API | docs.laozhang.ai | 备注Per output image, 1K or 2K. Docs: from the 2nd reference image, +$0.003 each. （英文原文） |
× 官方价 = 折算后价格 ÷ 同一模型、同一规格的最低官方价。~ 表示宽松匹配：一方未注明档位、分辨率或是否含音频，且所有可对应的官方规格价格相同。— = 没有可明确对比的官方价。
可信度：“定价页” = 在服务商自己的定价页或文档页读取；“定价 API” = 从公开 API 响应中读取。“BYO” 档位是自带账号的估算，不是按次调用价格。
核对日期：每个价格旁显示的日期是该价格最后核对的日期。比最近一次更新（）早超过 7 天的日期以琥珀色显示。
推广返佣计划
- 计划
- 未知 — 未找到官方计划页面
核对于 2026-09-28。本站指向 CometAPI、Novita AI、PiAPI 和 Yir 的链接带有我们的推荐码（推广链接）；推广返佣计划绝不会影响我们的数据或排名。
信誉参考
- Trustpilot
- 未找到 Trustpilot 主页，核对于 2026-09-28
已报道的问题与条款
在 2026-09-28 的核对中未记录到问题。