Client.chat() got an unexpected keyword argument 'temperature'

[gaduffl]

The command:

dolphin-mcp-cli "Peform a test internet search"

leads to the error:

Client.chat() got an unexpected keyword argument 'temperature'

despite the temperature parameter not being set in the config:

mcp_config.json

{
  "mcpServers": {
      "brave-search": {
        "command": "...\\MCP\\venv\\src\\node-v23.10.0-win-x64\\node.exe",
        "args": [
          "...\\MCP\\venv\\src\\node-v23.10.0-win-x64\\node_modules\\npm\\bin\\npx-cli.js",
          "-y",
          "@modelcontextprotocol/server-brave-search"
        ],
        "env": {
          "BRAVE_API_KEY": "BSA****"
        }
      }
  },
  "models": [
    {
      "title": "Gemma",
      "provider": "ollama",
      "model": "gemma3:4b",
      "apiKey": "ollama",
      "apiBase": "http://localhost:11434/v1"
    }
  ]
}

.env

OPENAI_API_KEY=ollama
OPENAI_MODEL=gemma3:4b
OPENAI_ENDPOINT=http://localhost:11434/v1

BRAVE_API_KEY = "BSA***"

GPT4.5 suggests that the Client.chat() method in the Ollama API no longer accepts the temperature parameter directly.

[drtinkerer]

Same issue for me.

I am trying with this mcp_config.json

{
  "mcpServers": {
    "dolphin-demo-database-sqlite": {
      "command": "uvx",
      "args": [
        "mcp-server-sqlite",
        "--db-path",
        "~/.dolphin/dolphin.db"
      ]
    }
  },
  "models": [
    {
      "title": "llama",
      "provider": "ollama",
      "model": "llama3.1"
    },
    {
      "title": "dolphin-r1",
      "provider": "ollama",
      "model": "dolphin3-r1",
      "top_k": 40
    }
  ]
}

[ehartford]

Ill fix it

[lemassykoi]

it seems to be already fixed in 6cc2180

@ehartford did you update the pip package ?

[ehartford]

Thank you for the tip
I'll upload latest to pypi

[lemassykoi]

Thank you for the tip I'll upload latest to pypi

Thanks.

I added the seed parameter in a PR #12