> For the complete documentation index, see [llms.txt](https://changelog.graphlit.dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://changelog.graphlit.dev/october-2024/october-7-support-for-anthropic-and-gemini-tool-calling.md).

# October 7: Support for Anthropic and Gemini tool calling

### New Features

* :bulb: Graphlit now supports tool calling with Anthropic and Google Gemini models.
* :zap: We have removed the `uri` property for tools from `ToolDefinitionInput`, such that inline webhook tools are no longer supported.  Now you can define any external tools to be called, and those can support sync or async data access to fulfill the tool call.