> For the complete documentation index, see [llms.txt](https://docs.suvvy.ai/en/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.suvvy.ai/en/main-settings/prompts/prompts/sending-images-in-chat.md).
# Sending images in chat
## Sending images via a Knowledge Base file call
To send an image to the chat at the right moment in the dialogue, you need to perform a few simple steps.
1. Create a file in **Direct Questions** and name it appropriately.
For example: **Photograph of Portrait Sizes**
{% hint style="success" %}
In the file contents, you can write direct text to be sent along with the photo, or write instructions that the agent will execute when calling this file with the image.
{% endhint %}
2. Attach the photo you need to send
You can read in detail how to attach a photo to a file in the [Direct Questions](/en/knowledge-base/baza-znanii/pryamye-voprosy.md) section.
3. In the main prompt, include instructions for the agent as to when they should call the file and send the photo to the chat.
For example:
```
If a client asks to send a visual example of portrait sizes, call the get_file_text("Photograph of Portrait Sizes") function.
```
In this case, Savvi will call this file, execute the text instructions specified in the file's Contents, and send the attached photo to the chat.
## Sending images via a spreadsheet
The essence of this method is that the agent takes a link to an image from a table and sends the full-size image stored at this link to the user in the chat.
If you need an agent to find data in a table for a specific client request and send a photo corresponding to that item, you need to complete a few simple steps:
1. **We create a table** and fill it with the necessary data.
You can read about how to properly prepare and upload a table in the [Working with Tables section.](/en/working-with-tables/tablicy-csv-xls-google.md)
2. We fill one of the table columns with links to images that will be sent to the chat.
#### Link preparation rule:
Please note that image links must be direct. This means all links must end in .jpg , .jpeg , etc.
The correct format for links is:
{% hint style="warning" %}
✅
❌
{% endhint %}
One of the services that can provide you with a direct link to the image: .
*Please note that the **Postimages** service is not our responsibility and we cannot guarantee its functionality*.
3. After connecting the spreadsheet to Suvvy, you need to create an additional action with a webhook that will convert the link into an image before sending it to the chat.
To do this:
{% stepper %}
{% step %}
### Go to the Actions tab and click Add
{% endstep %}
{% step %}
### Select the Step type - Webhook
{% endstep %}
{% step %}
### Fill in the action settings fields and enter the `url_photo` argument.
{% endstep %}
{% step %}
### In the URL field, add our argument, enable the Return response as file flag, and select Type - Image.
{% endstep %}
{% step %}
### Click Save
{% endstep %}
{% endstepper %}
4. We add instructions for this action to our agent's main Prompt.
{% hint style="info" %}
After that, you should get all the url\_photo parameters from the photo\_works column and pass these parameters to the url\_to\_photo function.
{% endhint %}
This instruction is used to pass the resulting links to a function with a webhook after a table query to convert the link into a full-size image and send the images to the chat.
