diff --git a/README.md b/README.md
index c0a4efe..64c4c81 100644
--- a/README.md
+++ b/README.md
@@ -54,20 +54,19 @@ import time
 import data_bridges_client
 from data_bridges_client.rest import ApiException
 from pprint import pprint
+from data_bridges_client.token import WfpApiToken
 
-# Defining the host is optional and defaults to https://api.wfp.org/vam-data-bridges/2.0.0
+# Configure OAuth2 access token for authorization: default
+KEY = ''
+SECRET = ''
+token = WfpApiToken(api_key=KEY, api_secret=SECRET)
+
+# Defining the host is optional and defaults to https://api.wfp.org/vam-data-bridges/1.4.0
 # See configuration.py for a list of all supported configuration parameters.
 configuration = data_bridges_client.Configuration(
-    host = "https://api.wfp.org/vam-data-bridges/2.0.0"
+    host = "https://api.wfp.org/vam-data-bridges/1.4.0"
 )
-
-# The client must configure the authentication and authorization parameters
-# in accordance with the API server security policy.
-# Examples for each auth method are provided below, use the example that
-# satisfies your auth use case.
-
-configuration.access_token = os.environ["ACCESS_TOKEN"]
-
+configuration.access_token = token.refresh()
 
 # Enter a context with an instance of the API client
 with data_bridges_client.ApiClient(configuration) as api_client:
diff --git a/data_bridges_client/token.py b/data_bridges_client/token.py
new file mode 100644
index 0000000..41416eb
--- /dev/null
+++ b/data_bridges_client/token.py
@@ -0,0 +1,63 @@
+import httpx
+import datetime
+from typing import Optional, Any, List, Dict
+import data_bridges_client
+import urllib3
+import json
+
+
+class WfpApiToken:
+    BASE_URL = "https://api.wfp.org"
+
+    def __init__(self, api_key: str, api_secret: str):
+        """
+        Args:
+            api_key: API key credential to make API requests
+            api_secret: API secrets credential to make API requests
+        """
+        self.api_key = api_key
+        self.api_secret = api_secret
+
+    def refresh(self, scopes: Optional[str] = None):
+        """
+        Refreshes token to make API requests
+        Args:
+            scopes: API scopes. The default is None
+        """
+        if scopes is None:
+            scopes = []
+        resp = httpx.post(
+            f"{self.BASE_URL}/token",
+            data={"grant_type": "client_credentials", "scope": " ".join(scopes)},
+            auth=(self.api_key, self.api_secret),
+        )
+        resp.raise_for_status()
+        resp_data = resp.json()
+        received_scopes = set(resp_data["scope"].split(" "))
+        if not set(scopes).issubset(received_scopes):
+            raise ValueError(f"Could not acquire requested scopes: {scopes}")
+        return resp_data["access_token"]
+
+    def refresh_urllib3(self, scopes: Optional[str] = None):
+        """
+        Refreshes token to make API requests
+        Same function as self.refresh but uses urllib3
+        """
+
+        if scopes is None:
+            scopes = []
+        resp = urllib3.request(
+            "POST",
+            f"{self.BASE_URL}/token",
+            body={"grant_type": "client_credentials", "scope": " ".join(scopes)},
+            headers=urllib3.make_headers(basic_auth=f"{self.api_key}:{self.api_secret}"),
+        )
+        return resp
+
+    def refresh_configuration(self):
+        """
+        Instantiate new client.Configuration with fresh OAuth2 access token
+        """
+        configuration = data_bridges_client.Configuration()
+        configuration.access_token = self.refresh()
+        return configuration
diff --git a/generate/README.md b/generate/README.md
new file mode 100644
index 0000000..408b5ca
--- /dev/null
+++ b/generate/README.md
@@ -0,0 +1,28 @@
+# Generating a new client 
+
+Every time
+
+
+1. Create a new branch `git checkout -b new_branch_name`
+2. Install openapi-generator
+
+```npm install @openapitools/openapi-generator-cli -g```
+
+2. Place the latest swagger.json in `./generate/swagger.json`
+
+3. Remove the current files except the `token.py` file
+
+```
+mv data_bridges_client/token.py .
+rm -rf tests docs data_bridges_client
+mkdir data_bridges_client
+mv ./token.py data_bridges_client/
+```
+
+5. Generate the client by running this command from the root of the repository. We pin the version to 5.4.0 as python templates from more recent versions don't seem to work.
+```
+openapi-generator-cli version-manager set 5.4.0
+openapi-generator-cli generate -g python -i generate/swagger.json -o . --package-name data_bridges_client --git-user-id WFP-VAM --git-repo-id DataBridgesAPI
+```
+4. Manually revert changes to `setup.py` and `README.md`. These relate to additional functionality we developed to handle the WFP token refresh workflow.
+5. Commit, push and open a PR into `dev` for review.
\ No newline at end of file
diff --git a/generate/generate.sh b/generate/generate.sh
new file mode 100644
index 0000000..1e2cb26
--- /dev/null
+++ b/generate/generate.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+openapi-generator-cli version-manager set 5.4.0
+openapi-generator-cli generate -g python -i generate/swagger.json -o . --package-name data_bridges_client --git-user-id WFP-VAM --git-repo-id DataBridgesAPI
\ No newline at end of file
diff --git a/generate/install.sh b/generate/install.sh
new file mode 100644
index 0000000..2d2baf5
--- /dev/null
+++ b/generate/install.sh
@@ -0,0 +1 @@
+npm install @openapitools/openapi-generator-cli -g
\ No newline at end of file
diff --git a/setup.py b/setup.py
index f1ce016..508dec8 100644
--- a/setup.py
+++ b/setup.py
@@ -26,6 +26,7 @@
 PYTHON_REQUIRES = ">=3.7"
 REQUIRES = [
     "urllib3 >= 1.25.3, < 2.1.0",
+    "httpx",
     "python-dateutil",
     "pydantic >= 2",
     "typing-extensions >= 4.7.1",