# Add Ollama endpoint
## Prerequisite
* Ollama version: 0.1.19 or later
* Running at least one model under Ollama
## Add endpoint
Go to **MindMac** -> **Settings...** -> **Account** or press **⌘** + **,** to open Account Setting.
* Select **Ollama** as provider
* Enter a name
* If you don't change any Ollama configuration, just use as URL
* Enter a random text in API Key text area
* Click **Save** to finish
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## Customize Context Length (Optional)
Currently Ollama does not provide exact context length for each model, so if you want to control **max tokens** (or context length) parameter, you might need to enter that value manually for every Ollama model. Follow below steps to do so.
Go to **MindMac** -> **Settings...** -> **Account** or press **⌘** + **,** to open Account Setting.
Click on the brain icon to show Ollama model list.
Click on the edit button.
Enter max tokens value for that model and click **Save** to finish.
To get max tokens value for each model, you can find in configuration file (**config.json** for example) of that model on Hugging Face. For instance, with the model [Mixtral-8x7B-Instruct-v0.1](https://huggingface.co/mistralai/Mixtral-8x7B-Instruct-v0.1) , you can go to and grab the value **max\_position\_embeddings** as its context length. Kindly be aware that there is no standard specifying which key determines the context length of a model in the model configuration file.
