### Quick Start: Fetch and Execute Ultra Order

Source: https://github.com/jupiter-devrel/jup-python-sdk/blob/main/README.md

Example of fetching and executing an Ultra order using the Jup Python SDK. Ensure environment variables are loaded and the client is initialized.

```python
from dotenv import load_dotenv
from jup_python_sdk.clients.ultra_api_client import UltraApiClient
from jup_python_sdk.models.ultra_api.ultra_order_request_model import UltraOrderRequest

load_dotenv()
client = UltraApiClient()

order_request = UltraOrderRequest(
   input_mint="So11111111111111111111111111111111111111112",  # WSOL
   output_mint="EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",  # USDC
   amount=10000000,  # 0.01 WSOL
   taker=client._get_public_key(),
)

try:
   client_response = client.order_and_execute(order_request)
   signature = str(client_response["signature"])

   print("Order and Execute API Response:")
   print(f"  - Status: {client_response.get('status')}")
   if client_response.get("status") == "Failed":
      print(f"  - Code: {client_response.get('code')}")
      print(f"  - Error: {client_response.get('error')}")

   print(f"  - Transaction Signature: {signature}")
   print(f"  - View on Solscan: https://solscan.io/tx/{signature}")

except Exception as e:
   print("Error occurred while processing the swap:", str(e))
finally:
   client.close()
```

--------------------------------

### Install Jup Python SDK

Source: https://github.com/jupiter-devrel/jup-python-sdk/blob/main/README.md

Install the SDK using pip. This is the first step to using the library in your project.

```sh
pip install jup-python-sdk
```

--------------------------------

### Install SDK in Editable Mode

Source: https://github.com/jupiter-devrel/jup-python-sdk/blob/main/README-dev.md

Install the package in editable mode within the project's directory. This is the primary step for local development.

```sh
pip install -e .

```

--------------------------------

### Install SDK from Local Path

Source: https://github.com/jupiter-devrel/jup-python-sdk/blob/main/README-dev.md

Use this command to install the SDK from its local path in another project. Replace the placeholder path with the actual path to the SDK directory.

```sh
pip install -e /path/to/jup-python-sdk

```

--------------------------------

### Initialize UltraApiClient with Custom Env Var

Source: https://github.com/jupiter-devrel/jup-python-sdk/blob/main/README.md

Initialize the UltraApiClient, specifying a custom environment variable name for the private key if it's not 'PRIVATE_KEY'.

```python
from jup_python_sdk.clients.ultra_api_client import UltraApiClient

client = UltraApiClient(private_key_env_var="YOUR_CUSTOM_ENV_VAR")
```

--------------------------------

### Set Private Key Environment Variable

Source: https://github.com/jupiter-devrel/jup-python-sdk/blob/main/README.md

Configure your private key for authentication. Supports base58 format or a uint8 array.

```sh
# Base58 format
export PRIVATE_KEY=your_base58_private_key_here

# OR as a uint8 array (advanced)
export PRIVATE_KEY=[10,229,131,132,213,96,74,22,...]
```

--------------------------------

### Initialize UltraApiClient with API Key

Source: https://github.com/jupiter-devrel/jup-python-sdk/blob/main/README.md

Initialize the UltraApiClient using an API key obtained from the Jupiter Portal for enhanced access. This directs calls to the main API endpoint.

```python
from jup_python_sdk.clients.ultra_api_client import UltraApiClient

client = UltraApiClient(api_key="YOUR_API_KEY")
```

--------------------------------

### Create and Push Git Tag

Source: https://github.com/jupiter-devrel/jup-python-sdk/blob/main/README-release.md

Tag the commit with the new version number and push the tag to the origin. Replace vX.Y.Z with the actual version number.

```shell
git tag vX.Y.Z
git push origin vX.Y.Z
```

--------------------------------

### Commit Version Update

Source: https://github.com/jupiter-devrel/jup-python-sdk/blob/main/README-release.md

Commit the version update in pyproject.toml to the main branch. Ensure you replace vX.Y.Z with your actual version number.

```shell
git add pyproject.toml
git commit -m "Bump version to vX.Y.Z"
git push origin main
```

=== COMPLETE CONTENT === This response contains all available snippets from this library. No additional content exists. Do not make further requests.