diff --git a/content/r2/api/s3/tokens.md b/content/r2/api/s3/tokens.md
index b1b8666fef4937..aa9ae690ca2bda 100644
--- a/content/r2/api/s3/tokens.md
+++ b/content/r2/api/s3/tokens.md
@@ -47,11 +47,136 @@ Jurisdictional buckets can only be accessed via the corresponding jurisdictional
 
 | Permission | Description |
 |------------|-------------|
-| Admin Read and Write | Allows the ability to create, list and delete buckets, and edit bucket configurations in addition to list, write, and read object access. |
+| Admin Read & Write | Allows the ability to create, list and delete buckets, and edit bucket configurations in addition to list, write, and read object access. |
 | Admin Read only | Allows the ability to list buckets and view bucket configuration in addition to list and read object access. |
 | Object Read & Write | Allows the ability to read, write, and list objects in specific buckets. |
 | Object Read only | Allows the ability to read and list objects in specific buckets. |
 
+## Create API tokens via API
+
+You can create API tokens via the API and use them to generate corresponding Access Key ID and Secret Access Key values. To get started, refer to [Create API tokens via the API](/fundamentals/api/how-to/create-via-api/). Below are the specifics for R2.
+
+### Access Policy
+
+An Access Policy specifies what resources the token can access and the permissions it has.
+
+#### Resources
+
+There are two relevant resource types for R2: `Account` and `Bucket`. For more information on the Account resource type, refer to [Account](/fundamentals/api/how-to/create-via-api/#account).
+
+##### Bucket
+
+Include a set of R2 buckets or all buckets in an account.
+
+A specific bucket is represented as:
+
+```json
+"com.cloudflare.edge.r2.bucket.<ACCOUNT_ID>_<JURISDICTION>_<BUCKET_NAME>": "*"
+```
+
+- `ACCOUNT_ID`: Refer to [Find zone and account IDs](/fundamentals/setup/find-account-and-zone-ids/#find-account-id-workers-and-pages).
+- `JURISDICTION`: The [jurisdiction](/r2/reference/data-location/#available-jurisdictions) where the R2 bucket lives. For buckets not created in a specific jurisdiction this value will be `default`.
+- `BUCKET_NAME`: The name of the bucket your Access Policy applies to.
+
+All buckets in an account are represented as:
+
+```json
+"com.cloudflare.api.account.<ACCOUNT_ID>": {
+  "com.cloudflare.edge.r2.bucket.*": "*"
+}
+```
+
+- `ACCOUNT_ID`: Refer to [Find zone and account IDs](/fundamentals/setup/find-account-and-zone-ids/#find-account-id-workers-and-pages).
+
+#### Permission groups
+
+Determine what [permission groups](/fundamentals/api/how-to/create-via-api/#permission-groups) should be applied. There are four relevant permission groups for R2.
+
+<table>
+  <tbody>
+    <th colspan="5" rowspan="1">
+      Permission group
+    </th>
+    <th colspan="5" rowspan="1">
+      Resource
+    </th>
+    <th colspan="5" rowspan="1">
+      Permission
+    </th>
+    <tr>
+      <td colspan="5" rowspan="1">
+        <code>Workers R2 Storage Write</code>
+      </td>
+      <td colspan="5" rowspan="1">
+        Account
+      </td>
+      <td colspan="5" rowspan="1">
+        Admin Read & Write
+      </td>
+    </tr>
+    <tr>
+      <td colspan="5" rowspan="1">
+        <code>Workers R2 Storage Read</code>
+      </td>
+      <td colspan="5" rowspan="1">
+        Account
+      </td>
+      <td colspan="5" rowspan="1">
+        Admin Read only
+      </td>
+    </tr>
+    <tr>
+      <td colspan="5" rowspan="1">
+        <code>Workers R2 Storage Bucket Item Write</code>
+      </td>
+      <td colspan="5" rowspan="1">
+        Bucket
+      </td>
+      <td colspan="5" rowspan="1">
+        Object Read & Write
+      </td>
+    </tr>
+    <tr>
+      <td colspan="5" rowspan="1">
+        <code>Workers R2 Storage Bucket Item Read</code>
+      </td>
+      <td colspan="5" rowspan="1">
+        Bucket
+      </td>
+      <td colspan="5" rowspan="1">
+        Object Read only
+      </td>
+    </tr>
+  </tbody>
+</table>
+
+#### Example Access Policy
+
+```json
+[
+  {
+    "id": "f267e341f3dd4697bd3b9f71dd96247f",
+    "effect": "allow",
+    "resources": {
+      "com.cloudflare.edge.r2.bucket.4793d734c0b8e484dfc37ec392b5fa8a_default_my-bucket": "*",
+      "com.cloudflare.edge.r2.bucket.4793d734c0b8e484dfc37ec392b5fa8a_eu_my-eu-bucket": "*"
+    },
+    "permission_groups": [
+      {
+        "id": "6a018a9f2fc74eb6b293b0c548f38b39",
+        "name": "Workers R2 Storage Bucket Item Read"
+      }
+    ]
+  }
+]
+```
+
+### Get S3 API credentials from an API token
+
+You can get the Access Key ID and Secret Access Key values from the response of the [Create Token](/api/operations/user-api-tokens-create-token) API:
+- Access Key ID: The `id` of the API token.
+- Secret Access Key: The SHA-256 hash of the API token `value`.
+
 ## Temporary access credentials
 
 If you need to create temporary credentials for a bucket or a prefix/object within a bucket, you can use the [temp-access-credentials endpoint](/api/operations/r2-create-temp-access-credentials) in the API. You will need an existing R2 token to pass in as the parent access key id. You can use the credentials from the API result for an S3-compatible request by setting the credential variables like so: