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ltx

Generates videos from text, images, or audio using the LTX Video API via Pixazo.

Updated May 2, 2026
Search Tags:#api#video generation#text-to-video#image-to-video#ltx#pixazo#lightricks
One-click install
npx skills add https://github.com/Pixazo-AI/skills --skill ltx-pixazo-ai
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: ltx
Source: https://github.com/Pixazo-AI/skills/tree/main/skills/ltx
Command: npx skills add https://github.com/Pixazo-AI/skills --skill ltx-pixazo-ai

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve? Creating video content programmatically requires navigating multiple LTX model versions, endpoints, and asynchronous polling workflows, which is error-prone without clear guidance. ## Core Features & Use Cases - Multi-version operation routing: Maps user intent to the correct LTX endpoint across 2.5 Pro, 2.5 Lite, 2.3 Quality, 2.3, LTX-2 Fast, and v2 tiers, covering text-to-video, image-to-video, audio-to-video, retake, reframe, and upscale operations. - Async polling workflow: Submits generation requests, polls the result endpoint until completion, and extracts the final video URL. - API key management: Guides one-time Pixazo API key setup via environment variable or ~/.pixazo/api-key file. - Use Case: A content creator asks their coding agent to generate a 6-second 1080p clip from a text prompt; the agent picks the ltx-2-5-pro text-to-video endpoint, submits the request, polls for completion, and returns the video URL. ## Quick Start Ask your agent to generate a short video from a text prompt using LTX, and paste your Pixazo API key when prompted.

Frequently Asked Questions about ltx

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate a video from text with the LTX Video API?▼

Send a POST request to https://gateway.pixazo.ai/ltx-2-5-pro/v1/text-to-video with your Pixazo API key in the Ocp-Apim-Subscription-Key header and a JSON body containing prompt, resolution, and duration. The response returns a task_id that you poll until the video URL is ready.

What is the difference between LTX 2.5 Pro, Lite, and 2.3 versions?▼

LTX 2.5 Pro and Lite are newer tiers with native audio and audio-to-video support, while 2.3 offers text-to-video, image-to-video, retake, reframe, and HDR upscale operations. Each version uses a different apiId and endpoint path on the Pixazo gateway.

Does LTX video generation support image-to-video conversion?▼

Yes, LTX supports image-to-video across all major versions including 2.5 Pro, 2.5 Lite, 2.3 Quality, and LTX-2 Fast. Use the corresponding image-to-video endpoint with your source image and prompt.

Why is my LTX video request returning a task_id instead of a video?▼

LTX video generation is asynchronous, so the initial response contains a task_id or request_id rather than the final video. Poll the result endpoint every 5-10 seconds until the status is completed, then extract the output_url or video_url field.

What does a 401 or 402 error mean when calling the Pixazo API?▼

A 401 means your Pixazo API key is missing or invalid, so generate a fresh key at the Pixazo API console. A 402 means your account is out of credits and needs a top-up at the Pixazo dashboard.

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