Video · xAI

Grok Imagine API

Grok Imagine API access for image and video generation from text, including text-to-image, image-to-image, text-to-video, and image-to-video.

可正常運作 · 6 variants · 由 $0.020

在 playground 試用 API reference →

runapi.ai

curl -X POST https://runapi.ai/api/v1/grok_imagine/edit_image \
  -H "Authorization: Bearer $RUNAPI_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "grok-imagine-video-1.5-fast",
  "image_url": "https://cdn.runapi.ai/public/samples/image.jpg",
  "prompt": "Generate a short video of a robot hand placing a chess piece on a board, dramatic lighting, slow motion."
}'

import { GrokImagineClient } from "@runapi.ai/grok-imagine";

const client = new GrokImagineClient();
const result = await client.editImage.run({
    model: "grok-imagine-video-1.5-fast",
    image_url: "https://cdn.runapi.ai/public/samples/image.jpg",
    prompt: "Generate a short video of a robot hand placing a chess piece on a board, dramatic lighting, slow motion.",
});

<?php

require __DIR__ . "/vendor/autoload.php";

use RunApi\GrokImagine\GrokImagineClient;

$client = new GrokImagineClient();
$result = $client->editImage->run([
        'model' => 'grok-imagine-video-1.5-fast',
        'image_url' => 'https://cdn.runapi.ai/public/samples/image.jpg',
        'prompt' => 'Generate a short video of a robot hand placing a chess piece on a board, dramatic lighting, slow motion.',
]);

require "runapi/grok_imagine"

client = RunApi::GrokImagine::Client.new
result = client.edit_image.run(
    model: "grok-imagine-video-1.5-fast",
    image_url: "https://cdn.runapi.ai/public/samples/image.jpg",
    prompt: "Generate a short video of a robot hand placing a chess piece on a board, dramatic lighting, slow motion."
)

npx skills add runapi-ai/grok-imagine -g

# Claude Code
claude mcp add runapi -s user -- npx -y @runapi.ai/mcp

# Codex
codex plugin install runapi-mcp@agents

# Cursor / Windsurf / VS Code
npx @runapi.ai/mcp init cursor

@runapi.ai/grok-imagine v1

OVERVIEW

Grok Imagine is xAI's image and video generation suite covering text-to-image, edit-image, text-to-video, and image-to-video. It integrates with xAI's Grok intelligence to interpret complex, nuanced prompts.

多個變體，對應不同速度／品質層級
Model skill 包含文件、schema 與 setup 備註
支援 app-focused coding workflows
生成失敗不收費

VARIANTS

比較所有 API 變體

Variant	Billing	From
grok-imagine-edit-image	call	$0.040	查看 →
grok-imagine-image-to-video	second	$0.020	查看 →
grok-imagine-text-to-image	call	$0.040	查看 →
grok-imagine-text-to-video	second	$0.020	查看 →
grok-imagine-video-1.5-fast	call	$0.750	查看 →
grok-imagine-video-1.5-preview	second	$0.020	查看 →

PRICING

Utility endpoints

Shared endpoints for this model line, such as extension, enhancement, or conversion actions.

Extend video

$0.10-$0.30 / video

Extension length: 6s · Output resolution: 480p $0.10

Extension length: 6s · Output resolution: 720p $0.20

Extension length: 10s · Output resolution: 480p $0.20

Extension length: 10s · Output resolution: 720p $0.30

Upscale image

$0.10 / request

SKILLS

為 app 開發安裝 Grok Imagine skill

將模型文件、schema、價格備註與 setup 步驟載入 coding workspace。

# Install the model skill for app development workflows
npx skills add runapi-ai/grok-imagine -g

Installs docs, schemas, pricing context, and setup notes into your developer workspace.

Or use this setup request in your coding tool:

Install the Grok Imagine skill for this app:

1. Add runapi-ai/grok-imagine with the skills installer.
2. Load SKILL.md in this workspace.
3. Use its docs, schemas, pricing notes, and setup steps when adding model features.
4. Confirm the install path when done.

OpenClaw

Use Grok Imagine in OpenClaw

Prompt, curl command, parameters, and FAQ.

Hermes Agent

Use Grok Imagine in Hermes Agent

Custom provider setup, API call, and FAQ.

運作方式

從 model skill 到第一次結果，只需四步

選擇模型

挑選符合輸出類型、品質門檻與延遲目標的模型與變體。

設定

設定 RunAPI key，並在 coding workspace 安裝 model skill。

開發

使用 skill 指引，在你的 app 內加入模型功能。

接收

透過 task ID 查詢、在支援時串流，或處理 webhook callback。

CONTEXT

Grok Imagine API 是甚麼？

Grok Imagine is xAI's creative AI suite built on Grok, covering image and video generation. Through RunAPI, all Grok Imagine endpoints share a single API key.

Provider

xAI

Modality

Video

點解揀 RunAPI