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crewAI/docs/tools/xmlsearchtool.mdx
Devin AI a499d9de42 docs: improve tool documentation and examples
- Update SerperDevTool documentation with accurate parameters and JSON response format
- Enhance XMLSearchTool and MDXSearchTool docs with RAG capabilities and required parameters
- Fix code block formatting across multiple tool documentation files
- Add clarification about environment variables and configuration
- Validate all examples against actual implementations
- Successfully tested with mkdocs build

Co-Authored-By: Joe Moura <joao@crewai.com>
2024-12-28 04:32:08 +00:00

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---
title: XML RAG Search
description: The `XMLSearchTool` is designed to perform a RAG (Retrieval-Augmented Generation) search within the content of a XML file.
icon: file-xml
---
# `XMLSearchTool`
<Note>
We are still working on improving tools, so there might be unexpected behavior or changes in the future.
</Note>
## Description
The XMLSearchTool is a cutting-edge RAG tool engineered for conducting semantic searches within XML files.
Ideal for users needing to parse and extract information from XML content efficiently, this tool supports inputting a search query and an optional XML file path.
By specifying an XML path, users can target their search more precisely to the content of that file, thereby obtaining more relevant search outcomes.
## Installation
To start using the XMLSearchTool, you must first install the crewai_tools package. This can be easily done with the following command:
```shell
pip install 'crewai[tools]'
```
## Example
Here are two examples demonstrating how to use the XMLSearchTool.
The first example shows searching within a specific XML file, while the second example illustrates initiating a search without predefining an XML path, providing flexibility in search scope.
Note: The tool uses RAG (Retrieval-Augmented Generation) to perform semantic search within XML content, so results will include relevant context from the XML file based on the search query.
```python
from crewai_tools import XMLSearchTool
# Allow agents to search within any XML file's content
#as it learns about their paths during execution
tool = XMLSearchTool()
# OR
# Initialize the tool with a specific XML file path
#for exclusive search within that document
tool = XMLSearchTool(xml='path/to/your/xmlfile.xml')
```
## Arguments
- `xml`: This is the path to the XML file you wish to search.
It is an optional parameter during the tool's initialization but must be provided either at initialization or as part of the `run` method's arguments to execute a search.
- `search_query`: The query string to search for within the XML content. This is a required parameter when running the search.
The tool inherits from `RagTool` which provides advanced RAG (Retrieval-Augmented Generation) capabilities for semantic search within XML content.
## Custom model and embeddings
By default, the tool uses OpenAI for both embeddings and summarization. To customize the model, you can use a config dictionary as follows:
```python
tool = XMLSearchTool(
config=dict(
llm=dict(
provider="ollama", # or google, openai, anthropic, llama2, ...
config=dict(
model="llama2",
# temperature=0.5,
# top_p=1,
# stream=true,
),
),
embedder=dict(
provider="google", # or openai, ollama, ...
config=dict(
model="models/embedding-001",
task_type="retrieval_document",
# title="Embeddings",
),
),
)
)
```