Create app.py

app.py

@@ -0,0 +1,70 @@
+# Your url for ST will be something like this:
+# https://username-spaceName.hf.space/proxy/anthropic/v1
+# Streaming is not supported
+
+import logging
+import json
+from flask import Flask, request, Response
+import requests
+
+app = Flask(__name__)
+
+# Configure the logging level
+app.logger.setLevel(logging.INFO)
+
+@app.route('/', defaults={'path': ''})
+@app.route('/<path:path>', methods=['GET', 'POST', 'PUT', 'PATCH', 'DELETE'])
+def relay_request(path):
+    # Extract the base URL to relay requests
+    base_url = 'https://claude.ai'  # Replace with the URL you want to relay requests to
+
+    # Prepare the relay URL by appending the path from the original request
+    relay_url = base_url + '/' + path
+
+    app.logger.info(request.headers)
+
+    # If the request is an EventStream request, use the stream method
+    if request.headers.get('Content-Type') == 'text/event-stream':
+        response = requests.request(
+            method=request.method,
+            url=relay_url,
+            headers=request.headers,
+            allow_redirects=False,
+            stream=True  # Enable streaming response
+        )
+        headers = [(name, value) for name, value in response.raw.headers.items()]
+
+        def generate():
+            for chunk in response.iter_content(chunk_size=8192):
+                yield chunk
+
+        return Response(generate(), response.status_code, headers)
+
+    # Remove the original IP from the headers
+    headers = {k: v for k, v in request.headers.items() if k != 'X-Forwarded-For'}
+
+    # If the request includes JSON data, relay it as JSON
+    if 'application/json' in request.headers.get('Content-Type', ''):
+        data = request.get_json()
+        response = requests.request(
+            method=request.method,
+            url=relay_url,
+            headers=headers,
+            json=data,
+            allow_redirects=False
+        )
+    else:
+        response = requests.request(
+            method=request.method,
+            url=relay_url,
+            headers=headers,
+            data=request.data,
+            allow_redirects=False
+        )
+
+    # Prepare the response to return to the original API call
+    headers = [(name, value) for name, value in response.headers.items() if name != 'Transfer-Encoding']
+    return Response(response.content, response.status_code, headers)
+
+if __name__ == '__main__':
+    app.run(host='0.0.0.0', port=7860)