Whilst I still don't have access to the buy API, the browse api seems to work, see if the following works for you:
def get_ebay_token(base_url=BASE_URL, client_id=APP_ID, client_secret=SECRET):
"""
Generate an eBay application access token using the Client Credentials Grant flow.
Args:
base_url (str): Base URL for eBay API (e.g., 'https://api.ebay.com' or 'https://api.sandbox.ebay.com').
client_id (str): Your eBay application's Client ID.
client_secret (str): Your eBay application's Client Secret.
Returns:
str: The access token if successful, None otherwise.
"""
token_url = f"{base_url}/identity/v1/oauth2/token"
credentials = base64.b64encode(f"{client_id}:{client_secret}".encode()).decode()
headers = {'Authorization': f'Basic {credentials}', 'Content-Type': 'application/x-www-form-urlencoded'}
data = {'grant_type': 'client_credentials', 'scope': f'{base_url}/oauth/api_scope'}
try:
response = requests.post(token_url, headers=headers, data=data)
response.raise_for_status()
token_data = response.json()
access_token = token_data.get('access_token')
if access_token:
print(f"Successfully obtained access token. Expires in {token_data.get('expires_in', 'unknown')} seconds.")
return access_token
else:
print("Token not found in response:", token_data)
return None
except requests.RequestException as e:
print(f"An error occurred while fetching the token: {e}")
print(f"Response status code: {response.status_code if 'response' in locals() else 'N/A'}")
print(f"Response content: {response.text if 'response' in locals() else 'N/A'}")
return None
def get_ebay_listings(input_csv, base_url=BASE_URL, site_id='EBAY_GB'):
# Read the input CSV to get item titles
df = pd.read_csv(input_csv)
item_titles = df['Title'].tolist()
# Headers for the request
headers = {
"Authorization": f"Bearer {get_ebay_token()}",
}
headers["X-EBAY-C-MARKETPLACE-ID"] = site_id
# Initialize an empty list to store item data
items = []
# Iterate over each item title
for title in item_titles:
logging.info(f"Fetching price history for: {title}")
# Construct the search URL
search_url = f'{base_url}/buy/browse/v1/item_summary/search?q={title}&limit=200'
# Make the request
response = requests.get(search_url, headers=headers)
# Check if the request was successful
if response.status_code == 200:
data = response.json()
for item in data.get('itemSummaries', []):
item_data = {
'Title': item.get('title'),
'Price': item.get('price', {}).get('value'),
'Currency': item.get('price', {}).get('currency'),
'Condition': item.get('condition'),
'Seller': item.get('seller', {}).get('username'),
'ItemID': item.get('itemId'),
'URL': item.get('url')
}
items.append(item_data)
else:
logging.info(f"Request failed for title '{title}' with status code: {response.status_code}")
logging.info(f"Response Content: {response.content}")
# Convert the list of items to a DataFrame
df = pd.DataFrame(items)
return df
That works for me (although it does seem a bit inconsistent in the explorer, haven't used this script enough to comment on whether this always works or is intermittent, but currently it is working for me).
