HyperCLOVA X HCX-007
Hybrid reasoning model for complex problems such as math, science, language reasoning and essay writing.
Specs
- Context
- 128K
- Max output
- 32.8K
- Input price
- —
- Output price
- —
- Released
- 2025-07-29
Context
- Context window
- 128K
- Max input
- 128K
- Max output
- 32.8K
Pricing
- Not published
Modalities
- Input
- Text
- Output
- Text
API
- API types
Reasoning
- Reasoning
- Yes
- Levels
Info
- Status
- Active
- Released
- 2025-07-29
- Knowledge cutoff
- —
Features
- Confirmed
How to call
1 provider
navermodel = HCX-007reasoning = thinking.effort
chat
POSThttps://clovastudio.stream.ntruss.com/v3/chat-completions/{modelName}
JSON
Standard format
{
"id": "hcx-007",
"object": "model",
"created": 1753747200,
"owned_by": "naver",
"name": "HyperCLOVA X HCX-007",
"api": {
"types": [
"chat"
]
},
"limits": {
"context": 128000,
"input": 128000,
"output": 32768
},
"modalities": {
"input": [
"text"
],
"output": [
"text"
]
},
"reasoning": {
"supported": true,
"efforts": [
"none",
"low",
"medium",
"high"
]
},
"pricing": null,
"features": [
"tools",
"structured_output",
"streaming"
],
"info": {
"status": "active",
"release_date": "2025-07-29",
"knowledge_cutoff": null,
"description": "Hybrid reasoning model for complex problems such as math, science, language reasoning and essay writing.",
"docs": "https://guide.ncloud-docs.com/docs/clovastudio-model",
"verified_at": "2026-10-11"
}
}Official sources
3