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import requests
import json
import os
# Set your OpenRouter API key as an environment variable or replace with the actual key
OPENROUTER_API_KEY = os.getenv("OPENROUTER_API_KEY", "GET_YOUR_KEY_AT_OPENROUTER.AI")
def send_openrouter_request(model, prompt_file, output_file):
"""
Sends a request to the OpenRouter API with the prompt from a file
and saves the response to another file.
"""
# OpenRouter API endpoint
url = "https://openrouter.ai/api/v1/chat/completions"
headers = {
"Authorization": f"Bearer {OPENROUTER_API_KEY}",
"Content-Type": "application/json",
"HTTP-Referer": "<YOUR_SITE_URL>", # Optional. Replace with your site URL.
"X-Title": "<YOUR_SITE_NAME>", # Optional. Replace with your site name.
}
# Check if the API key is still the placeholder value
if OPENROUTER_API_KEY == "your_openrouter_api_key_here":
print("Warning: Replace 'your_openrouter_api_key_here' with your actual OpenRouter API key.")
return
try:
# Read the prompt from the file
with open(prompt_file, 'r') as f:
prompt = f.read()
except FileNotFoundError:
print(f"Error: Prompt file '{prompt_file}' not found.")
return
except IOError as e:
print(f"Error: Could not read prompt file: {e}")
return
# Define the request payload
data = {
"model": model, # Specify the model to use
"messages": [{"role": "user", "content": prompt}], # Format for chat-based models
"max_tokens": 512, # Optional: Set max tokens for the response
"temperature": 0.7 # Optional: Control randomness of the output
}
try:
# Send the POST request to the OpenRouter API
response = requests.post(url, headers=headers, json=data)
response.raise_for_status() # Raise HTTPError for bad responses (4xx or 5xx)
except requests.exceptions.RequestException as e:
print(f"Error: Could not connect to OpenRouter API: {e}")
return
if response.status_code == 200:
try:
# Parse the JSON response
response_json = response.json()
# Extract the generated text (adjust key based on OpenRouter's response structure)
response_text = response_json.get('choices', [{}])[0].get('message', {}).get('content', '').strip()
except json.JSONDecodeError:
print("Error: Could not decode JSON response.")
return
except KeyError:
print("Error: Unexpected response structure from OpenRouter API.")
return
try:
# Save the response to the output file
with open(output_file, 'w') as f:
f.write(response_text)
print(f"Response saved to '{output_file}'.")
except IOError as e:
print(f"Error: Could not write to output file: {e}")
else:
print(f"Error: API request failed with status code {response.status_code}")
if __name__ == "__main__":
model_name = "cognitivecomputations/dolphin3.0-r1-mistral-24b:free" # Replace with your desired model
prompt_file = "req.txt" # Path to the file containing the prompt
output_file = "resp.txt" # Path to the file where the response will be saved
send_openrouter_request(model_name, prompt_file, output_file)
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