视频生成

一个 API 完成文生视频与图生视频：Sora 2、Seedance、数字人动画与口播视频。按条以 USDC 计费，无需订阅。

下列每个端点都可以用同一个 API 密钥调用，或通过 x402 以 USDC 按次付费。没有订阅，也没有最低消费，用多少付多少。

Sora 2

OpenAI Sora 2 via Azure AI Foundry, 720p + synced audio

OpenAI Sora 2 via Azure AI Foundry. Generate 4/8/12-second video clips at 720p with synchronized audio from text prompts. Portrait or landscape. Async workflow: submit prompt → poll status → get MP4 URL. Works with Image Generation (use generated images as video seeds) and Music Generation (add soundtrack to clips).

定价: $0.421001 per clip

付款方式	端点	价格	说明信息
`POST`	`/generations`	$0.421001	Generate clip with azure/sora-2

Seedance Video

ByteDance video generation, 720p + synced audio

ByteDance video generation at 720p with synced audio. Model tiers, each quoted separately on the same route: 1.5 Pro ($0.354916 — budget, image-to-video only), 2.0 Mini ($0.399554), 2.0 Fast ($0.826804 — 60-80s generation, supports RealFace), 2.0 ($1.13648 — supports RealFace), 2.5 ($1.578875 — longest clips, up to 30s). Two input modes: (1) Text-to-video: describe a scene in words; (2) Image-to-video: upload a photo/illustration as the first frame, the AI animates it. Character consistency: enroll via Virtual Portrait or RealFace → get ta_xxx asset_id → pass it to every generation for the same character across all clips.

定价: $0.354916–$1.578875 per clip

付款方式	端点	价格	说明信息
`POST`	`/generations`	$0.354916	bytedance/seedance-1.5-pro
`POST`	`/generations`	$0.399554	bytedance/seedance-2.0-mini
`POST`	`/generations`	$0.826804	bytedance/seedance-2.0-fast
`POST`	`/generations`	$1.13648	bytedance/seedance-2.0
`POST`	`/generations`	$1.578875	bytedance/seedance-2.5

Grok Imagine Video

xAI video generation from text prompts

xAI Grok Imagine video generation. Two tiers, quoted separately on the same route: base ($0.402) and 1.5 ($0.642). Same async workflow as the other video models — submit a prompt, poll status, collect the MP4 URL.

定价: $0.402–$0.642 per clip

付款方式	端点	价格	说明信息
`POST`	`/generations`	$0.402	xai/grok-imagine-video
`POST`	`/generations`	$0.642	xai/grok-imagine-video-1.5

Seedance Virtual Portrait

AI character enrollment — keep same character across clips

Enroll a synthetic AI character to get a ta_xxx asset_id. Upload a front-facing character image (JPG/PNG/WEBP, under 10MB — illustration, 3D render, AI-generated face). No real person needed, no KYC, no liveness check. One-time $0.011 enrollment. Then pass the asset_id in the real_face_asset_id parameter to any Seedance 2.0 video generation — your character stays consistent across all clips. Ideal for brand mascots, virtual influencers, game characters, animated series.

定价: $0.011/enrollment (one-time)

付款方式	端点	价格	说明信息
`POST`	`/enroll`	$0.011	Enroll virtual character (returns ta_xxx asset_id)

Seedance RealFace

Real-person enrollment with on-phone liveness check

Enroll a real person for character-consistent video generation. Full flow: (1) Connect wallet; (2) Provide a direct link to a clear front-facing photo (JPG/PNG/WEBP, under 10MB); (3) The person scans a QR code on their phone, grants camera access, and performs a 2-4 second liveness check (nod + blink) — no government ID needed; (4) Pay $0.011 USDC; (5) Receive ta_xxx asset_id instantly. Biometric data never touches our servers — it goes directly to the verification partner and is discarded. The asset_id works with Seedance 2.0 Fast and 2.0 Pro only (not 1.5 Pro). Only the enrolled person can appear in generated videos. Suitable for personalized marketing, corporate training, content creators.

定价: $0.0055–$0.011 per step

付款方式	端点	价格	说明信息
`POST`	`/init`	$0.0055	Start enrolment, returns the QR liveness session
`POST`	`/enroll`	$0.011	Enroll real person after the liveness check
`GET`	`/status`	$0.0011	Poll enrolment status

如何付费

直接调用任意端点。不带密钥时会收到 HTTP 402，其中写明精确的 USDC 价格；用 Base 或 Solana 钱包签名该报价后重发请求即可。使用账户 API 密钥时，同一请求改为从余额扣费。

curl -i https://api.jarvisclaw.ai/v1/chat/completions \
  -H "Content-Type: application/json" \
  -d '{"model":"auto/free","messages":[{"role":"user","content":"Hello"}]}'