# `ADK.MCP.ToolAdapter`
[🔗](https://github.com/zeroasterisk/adk-elixir/blob/main/lib/adk/mcp/tool_adapter.ex#L1)

Converts MCP server tools into ADK `FunctionTool` structs.

Connect to an MCP server, list its tools, and get back ADK-compatible
tools ready to pass to `LlmAgent`.

## Examples

    {:ok, client} = ADK.MCP.Client.start_link(command: "my-mcp-server")
    {:ok, tools} = ADK.MCP.ToolAdapter.to_adk_tools(client)
    # tools are FunctionTool structs — pass them to LlmAgent
    agent = LlmAgent.new(name: "bot", model: "gpt-4", instruction: "Help", tools: tools)

# `to_adk_tools`

```elixir
@spec to_adk_tools(GenServer.server()) ::
  {:ok, [ADK.Tool.FunctionTool.t()]} | {:error, term()}
```

Fetch tools from an MCP client and convert them to ADK FunctionTools.

# `to_function_tool`

```elixir
@spec to_function_tool(GenServer.server(), map()) :: ADK.Tool.FunctionTool.t()
```

Convert a single MCP tool definition to an ADK FunctionTool.

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*Consult [api-reference.md](api-reference.md) for complete listing*