---
url: >-
  https://adk.nht.io/api/@nhtio/adk/batteries/llm/ollama/helpers/functions/ollamaToolsFromTools.md
---

# Function: ollamaToolsFromTools()

```ts
function ollamaToolsFromTools(
  tools: readonly (Tool<SpooledArtifact> | ArtifactTool)[],
  deps: {
    descriptionToChatCompletionsJsonSchema: (d: DescriptionLike) => JsonSchema;
  },
): ChatCompletionsTool[];
```

Defined in: [batteries/llm/ollama/helpers.ts:96](https://github.com/NHTIO/ADK/blob/v1.20260609.0/src/batteries/llm/ollama/helpers.ts#L96)

Convert ADK tools to the native Ollama `tools[]` wire. Native `/api/chat` uses the identical
`{ type: 'function', function: { name, description, parameters } }` shape as Chat Completions, so
this is an alias of the shared renderer.

## Parameters

| Parameter                                     | Type                                                                                                                                                                                                                 |
| --------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `tools`                                       | readonly ( | [`Tool`](../../../../../forge/classes/Tool.md)<[`SpooledArtifact`](../../../../../spooled_artifact/classes/SpooledArtifact.md)> | [`ArtifactTool`](../../../../../forge/classes/ArtifactTool.md))\[] |
| `deps`                                        | { `descriptionToChatCompletionsJsonSchema`: (`d`: [`DescriptionLike`](../../../../interfaces/DescriptionLike.md)) => [`JsonSchema`](../../../../interfaces/JsonSchema.md); }                                       |
| `deps.descriptionToChatCompletionsJsonSchema` | (`d`: [`DescriptionLike`](../../../../interfaces/DescriptionLike.md)) => [`JsonSchema`](../../../../interfaces/JsonSchema.md)                                                                                        |

## Returns

[`ChatCompletionsTool`](../../../../interfaces/ChatCompletionsTool.md)\[]