Model Kimi | Dokumentasi API

# Kimi Model

Call Kimi K3 through the shared Chat Completions endpoint.

POST https://api.apihop.ai/v1/chat-completions

Kimi K3 is available through the Common Chat Completions endpoint, with both non-streaming and SSE streaming text responses.

```text
POST https://api.apihop.ai/v1/chat-completions
```

## Available Model

| `model` value | Type | Non-streaming | SSE streaming |
| --- | --- | --- | --- |
| `kimi-k3` | Text chat | Yes | Yes |

## Authentication

```http
Authorization: Bearer YOUR_API_KEY
Content-Type: application/json
```

## Non-streaming Request

```json
{
  "model": "kimi-k3",
  "messages": [
    {
      "role": "system",
      "content": "You are a product analysis assistant."
    },
    {
      "role": "user",
      "content": "Break this requirement into goals, constraints, and acceptance criteria."
    }
  ],
  "stream": false
}
```

## Streaming Request

```json
{
  "model": "kimi-k3",
  "messages": [
    {
      "role": "user",
      "content": "Create a pre-release checklist."
    }
  ],
  "stream": true
}
```

This endpoint returns one complete JSON response by default. Set `stream: true` explicitly when you need SSE streaming.

## Request Fields

### `model` (string, required)

Use `kimi-k3`.

### `messages` (object[], required)

OpenAI Chat Completions style messages. Each message contains `role` and `content`.

### `stream` (boolean, Default: false)

`true` returns SSE; `false` returns one complete JSON response.

### `max_tokens` (integer)

Optional output token allowance. Omit it to use the upstream default. Reasoning and the final answer share this allowance: a small value may end with `finish_reason: "length"` before any answer text is produced. A larger allowance may increase output usage and cost.

### `max_completion_tokens` (integer)

Compatibility alternative to `max_tokens`. The selected model determines support.

### `n` (integer, Default: 1)

Only `n=1` is supported. Each request returns one response choice.

See [Common Chat Completions](https://apihop.ai/en/docs/api-reference/common-chat-completions) for shared fields such as `temperature`, `top_p`, `frequency_penalty`, `presence_penalty`, and `stop`. `kimi-k3` accepts these standard fields, but not every parameter necessarily produces a measurable semantic change.

## Success Response

```json
{
  "id": "chatcmpl_...",
  "object": "chat.completion",
  "created": 1787200000,
  "model": "kimi-k3",
  "choices": [
    {
      "index": 0,
      "message": {
        "role": "assistant",
        "content": "Goal: define the problem and expected outcome..."
      },
      "finish_reason": "stop"
    }
  ],
  "usage": {
    "prompt_tokens": 24,
    "completion_tokens": 86,
    "total_tokens": 110
  }
}
```

## Usage Notes

- The request body's `model` must be the public model ID listed in the Available Model table.
- Product names, display names, and other aliases are not accepted in place of the public model ID.
- This page applies only to Chat Completions requests sent to

`POST https://api.apihop.ai/v1/chat-completions`, not OpenAI Responses or Claude Messages.

- Use `GET https://api.apihop.ai/v1/models` for the models visible to the current API Key, and use the console for current pricing.

## Related Docs

- [Common Chat Completions](https://apihop.ai/en/docs/api-reference/common-chat-completions)
- [Model Catalog](https://apihop.ai/en/docs/api-reference/models)

Kimi K3 tersedia melalui endpoint Chat Completions bersama, dengan respons teks tanpa streaming maupun streaming SSE.

text

POST https://api.apihop.ai/v1/chat-completions

Model yang Tersedia

Nilai `model`	Jenis	Tanpa streaming	Streaming SSE
`kimi-k3`	Percakapan teks	Ya	Ya

Autentikasi

http

Authorization: Bearer YOUR_API_KEY
Content-Type: application/json

Permintaan Tanpa Streaming

json

{
  "model": "kimi-k3",
  "messages": [
    {
      "role": "system",
      "content": "You are a product analysis assistant."
    },
    {
      "role": "user",
      "content": "Break this requirement into goals, constraints, and acceptance criteria."
    }
  ],
  "stream": false
}

Permintaan Streaming

json

{
  "model": "kimi-k3",
  "messages": [
    {
      "role": "user",
      "content": "Create a pre-release checklist."
    }
  ],
  "stream": true
}

Secara bawaan, endpoint ini mengembalikan satu respons JSON lengkap. Tetapkan stream: true secara eksplisit jika memerlukan streaming SSE.

Kolom Permintaan

modelstringwajib

Gunakan kimi-k3.

messagesobject[]wajib

Pesan bergaya OpenAI Chat Completions. Setiap pesan berisi role dan content.

streambooleanBawaan: false

true mengembalikan SSE; false mengembalikan satu respons JSON lengkap.

max_tokensinteger

Jatah token output opsional. Hilangkan untuk menggunakan nilai bawaan penyedia hulu. Penalaran dan jawaban akhir menggunakan jatah yang sama: nilai kecil dapat berakhir dengan finish_reason: "length" sebelum teks jawaban dihasilkan. Jatah yang lebih besar dapat meningkatkan penggunaan output dan biaya.

max_completion_tokensinteger

Alternatif kompatibilitas untuk max_tokens. Dukungan ditentukan oleh model yang dipilih.

nintegerBawaan: 1

Hanya n=1 yang didukung. Setiap permintaan mengembalikan satu pilihan respons.

Lihat Chat Completions Bersama untuk kolom bersama seperti temperature, top_p, frequency_penalty, presence_penalty, dan stop. kimi-k3 menerima kolom standar ini, tetapi tidak setiap parameter selalu menghasilkan perubahan semantik yang terukur.

Respons Berhasil

json

{
  "id": "chatcmpl_...",
  "object": "chat.completion",
  "created": 1787200000,
  "model": "kimi-k3",
  "choices": [
    {
      "index": 0,
      "message": {
        "role": "assistant",
        "content": "Goal: define the problem and expected outcome..."
      },
      "finish_reason": "stop"
    }
  ],
  "usage": {
    "prompt_tokens": 24,
    "completion_tokens": 86,
    "total_tokens": 110
  }
}

Catatan Penggunaan

model dalam isi permintaan harus berupa ID model publik yang tercantum dalam tabel Model yang Tersedia.
Nama produk, nama tampilan, dan alias lainnya tidak diterima sebagai pengganti ID model publik tersebut.
Halaman ini hanya berlaku untuk permintaan Chat Completions yang dikirim ke

POST https://api.apihop.ai/v1/chat-completions, bukan OpenAI Responses atau Claude Messages.

Gunakan GET https://api.apihop.ai/v1/models untuk melihat model yang tersedia bagi kunci API saat ini, dan gunakan konsol untuk harga terkini.