Tencent

hy4-preview

Text|Compare Share

Model type

Text

Trial status

Paid access

API routes

1 route

Catalog created

Sep 2, 2026

LongCreative

Specifications

ProviderTencent

Model IDhy4-preview

Model TypeText

Trial AccessPaid access

Release Date2026-09-02

Endpoints1 route

openaiPOST

/v1/chat/completions

Capabilities

Text

LongCreative

Pricing

Input

$0.583

per 1M tokens

Output

$1.750

per 1M tokens

Cache Read

$0.029

per 1M tokens

Cache Write

$0.000

per 1M tokens

Cost Estimate

1K tokens in + 1K out1K in + 1K out$0.0023

10K tokens in + 2K out10K in + 2K out$0.0093

100K tokens in + 10K out100K in + 10K out$0.0758

API Example

curl --request POST \
  --url https://api.aisa.one/v1/chat/completions \
  -H 'Content-Type: application/json' \
  -H 'Authorization: Bearer $AISA_API_KEY' \
  -d '{
    "model": "hy4-preview",
    "messages": [
      {
        "role": "user",
        "content": "Hello, what can you help me with?"
      }
    ],
    "max_tokens": 1024
  }'