AWS pinpoint documentation change

Service: pinpoint · 2026-07-01 · Documentation medium

File: pinpoint/latest/apireference_smsvoicev2/API_CreateRcsAgent.md

Summary

Added new parameters for RCS agent media storage configuration: TwoWayMediaS3BucketName, TwoWayMediaS3KeyPrefix, TwoWayMediaS3Role, and TwoWayRcsEventsEnabled

Security assessment

Adds documentation for S3 media storage configuration requiring IAM roles with s3:PutObject permissions and trust policies. While security-related (access control), no evidence indicates this addresses a specific vulnerability.

Diff

diff --git a/pinpoint/latest/apireference_smsvoicev2/API_CreateRcsAgent.md b/pinpoint/latest/apireference_smsvoicev2/API_CreateRcsAgent.md
index f13d0e6b1..9ff4347b0 100644
--- a//pinpoint/latest/apireference_smsvoicev2/API_CreateRcsAgent.md
+++ b//pinpoint/latest/apireference_smsvoicev2/API_CreateRcsAgent.md
@@ -99 +99,5 @@ Required: No
-       "TwoWayEnabled": **_boolean_**
+       "TwoWayEnabled": **_boolean_** ,
+       "TwoWayMediaS3BucketName": "**_string_** ",
+       "TwoWayMediaS3KeyPrefix": "**_string_** ",
+       "TwoWayMediaS3Role": "**_string_** ",
+       "TwoWayRcsEventsEnabled": [ "**_string_** " ]
@@ -200,0 +205,44 @@ Type: Boolean
+**TwoWayMediaS3BucketName **
+    
+
+The name of the S3 bucket where inbound RCS media files are stored.
+
+Type: String
+
+Length Constraints: Minimum length of 3. Maximum length of 63.
+
+Pattern: `[a-z0-9][a-z0-9.-]*[a-z0-9]`
+
+**TwoWayMediaS3KeyPrefix **
+    
+
+The key prefix used for inbound RCS media objects in the S3 bucket.
+
+Type: String
+
+Length Constraints: Minimum length of 1. Maximum length of 1024.
+
+Pattern: `[\S]+`
+
+**TwoWayMediaS3Role **
+    
+
+The ARN of the IAM role used to write inbound RCS media files to the S3 bucket. The role must have `s3:PutObject` permission on the bucket and a trust policy allowing `sms-voice.amazonaws.com` to assume it.
+
+Type: String
+
+Length Constraints: Minimum length of 20. Maximum length of 2048.
+
+Pattern: `arn:\S+`
+
+**TwoWayRcsEventsEnabled **
+    
+
+The list of RCS event types enabled for two-way messaging on the agent.
+
+Type: Array of strings
+
+Array Members: Minimum number of 0 items. Maximum number of 100 items.
+
+Length Constraints: Minimum length of 1. Maximum length of 50.
+