What is the hy4-preview API used for?

hy4-preview is listed on Routin as a chat. Developers can evaluate its provider, context window, pricing fields and OpenAI-compatible access for production AI apps and agents.

Who provides hy4-preview?

hy4-preview is associated with Tencent in the Routin model catalog when provider metadata is available.

How do I call hy4-preview with an OpenAI-compatible client?

Create a Routin API key, set your OpenAI-compatible client base URL to the Routin API endpoint, and use hy4-preview as the model name when making chat, response or modality-specific requests supported by the model.

How is hy4-preview pricing evaluated?

Routin surfaces available pricing metadata for hy4-preview, including input price, output price, billing unit, context tiers and cache-related prices when the provider exposes them.

Minimax

Routin

Model	Provider	Type	Input	Output
hy3	Tencent	chat	1.56 Token / 1M tokens	6.24 Token / 1M tokens
MiniMax-M2.1	MiniMax	chat	2.73 Token / 1M tokens	10.92 Token / 1M tokens
MiniMax-M2.1-highspeed	MiniMax

Context & Pricing

Published rates, tier transitions, and modality-specific surcharges in the current catalog entry.

Starting price: $0.6857/1M tokens

Pricing	Billing mode
Prompt	$0.6857/1M tokens
Output	$2.0571/1M tokens
Cache hit	$0.0343/1M tokens

Additional rates

No additional rate points published

SDK & Language Clients

Top 10 official SDKs and language HTTP clients using this model during the last 15 days.

#	SDK / Language	Total Tokens	Requests	Success rate	Last active
1	.NET Language SDK / HTTP client	74	1	100.0%	2026-10-13

hy4-preview API - Pricing, Context and OpenAI-Compatible Access | Routin Large Model Service Platform

hy4-preview

相关模型 / Related models

Model profile

Context & Pricing

Last 24 hours usage and performance

AI Coding Agents Usage

SDK & Language Clients

常见问题 / FAQ