createTask vs OpenAI API — When to Use Which

Jun 26, 2026

Use ModKie createTask for long-running media generation; use the OpenAI-compatible /api/gateway for chat completions. createTask returns a taskId you poll via recordInfo—ideal for video, image, and music models. The chat gateway streams tokens like OpenAI’s Chat Completions API.

WorkloadAPI
Veo / Kling videocreateTask
GPT ImagecreateTask
Suno musiccreateTask
LLM chat / agents/api/gateway

Docs: /docs/api-platform/create-task and /docs/api-platform/chat.

ModKie DevRel

createTask vs OpenAI API — When to Use Which | Blog