​
Instructions

The Claude series models can be accessed via the official native API. Before using, make sure to install or upgrade the anthropic dependency:

pip install -U anthropic

For non-Claude models, please use the OpenAI API format instead.

Endpoint: POST /v1/messages

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Usage

curl https://aihubmix.com/v1/messages \ # Replace the official endpoint with AiHubMix’s API endpoint
     --header "x-api-key: $ANTHROPIC_API_KEY" \ # Replace with the key you generated in AiHubMix
     --header "anthropic-version: 2023-06-01" \
     --header "content-type: application/json" \
     --data \
'{
    "model": "claude-3-5-sonnet-20241022",
    "max_tokens": 1024,
    "messages": [
        {"role": "user", "content": "Hello, world"}
    ]
}'

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Request Body

{
  "model": "claude-3-5-sonnet-20241022",
  "max_tokens": 1024,
  "messages": [
    {
      "role": "user",
      "content": "What is the meaning of life?"
    }
  ]
}

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Request Parameters

NameLocationTypeRequiredDescription
x-api-keyheaderstringNoBearer AIHUBMIX_API_KEY
Content-TypeheaderstringNonone
bodybodyobjectNonone
» modelbodystringYesnone
» messagesbody[object]Yesnone
»» rolebodystringNonone
»» contentbodystringYesnone
» max_tokensbodynumberYesnone

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Response Example

200 Response

{
  "id": "msg_013Uf6CwwyjSe35n3yVaPbLM",
  "type": "message",
  "role": "assistant",
  "model": "claude-3-5-sonnet-20241022",
  "content": [
    {
      "type": "text",
      "text": "That's one of humanity's most enduring and complex philosophical questions! While there's no universal answer, I aim to explore such questions thoughtfully while acknowledging their complexity. I try to focus on having meaningful conversations and helping where I can. What does meaning in life mean to you?"
    }
  ],
  "stop_reason": "end_turn",
  "stop_sequence": null,
  "usage": {
    "input_tokens": 14,
    "cache_creation_input_tokens": 0,
    "cache_read_input_tokens": 0,
    "output_tokens": 61
  }
}

​
Response Results

Status CodeStatus DescriptionDescriptionData Model
200OKnoneInline

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Using Claude in Applications (Example: Lobe-Chat)

Here’s how you can configure Claude models in a third-party application like Lobe-Chat:

  1. Navigate to the settings page and select Claude as your model provider.
  2. Enter your API Key from AiHubMix.
  3. Set the API proxy endpoint to: 
    https://aihubmix.com
  4. (Recommended) Enable the “Client Request Mode” option.
  5. Add your chosen model to the model list.
    • It’s recommended to copy the model name from AiHubMix’s settings page and paste it in the application.