The Agent Memory API Change Log

  • reference

This page is for Agent Memory in Capella. This includes changes to the Management API and the Agent Memory API.

This change log lists:

Management API

October 2026 Changes

Operation Details

List Agent Memory Servers
Create Agent Memory Server
Get Agent Memory Server
Delete Agent Memory Server
Copy Agent Memory Server
Get Agent Memory Server Deployment Options
List Organization Agent Memory Servers
List Agent Memory Server Eligible Clusters

Added the AI Agent Memory Servers API. Use this API to deploy and manage Agent Memory servers for your Capella operational clusters. For more information about Agent Memory, see Agent Memory for Persistent Memory Storage.

List Agent Memory API Keys
Create Agent Memory API Key
Get Agent Memory API Key
Delete Agent Memory API Key
List Organization Agent Memory API Keys

Added the AI Agent Memory API Keys API. Use this API to create and manage the API keys that authenticate calls to the Agent Memory API. For more information about Agent Memory API keys, see Agent Memory API Keys.

List Agent Memory Server Allowed CIDRs
Create Agent Memory Server Allowed CIDR
Delete Agent Memory Server Allowed CIDR
List Organization Agent Memory Allowed CIDRs

Added the AI Agent Memory Allowed CIDRs API. Use this API to manage the IP addresses that can access your Agent Memory servers. For more information about allowed IP addresses, see Allowed IP Addresses.

Agent Memory API

Release 1.1.0 (October 2026)

Agent Memory API 1.1.0 was released in October 2026.

Operation Details

Create User
List Users
Get User
Update User
Delete User
Update Memory Block TTL
List User Sessions

Added the Users API to the Agent Memory API. This enables you to create and manage the users that own sessions and memory blocks.

Create Session
Get Session
Update Session
Delete Session
End Session

Added the Sessions API to the Agent Memory API. This enables you to create and manage the sessions that group a user’s memory blocks.

Add Memory Blocks
Update Memory Block
Delete Memory Blocks
List Memory Blocks
Search Memory

Added the Memory API to the Agent Memory API. This enables you to add, update, delete, and search memory blocks, which store conversation messages and facts.

Create Prompt
List Prompts
Get Prompt
Update Prompt
Purge Prompt
List Prompt Versions
Archive Prompt

Added the Prompts API to the Agent Memory API. This enables you to create and manage custom prompts that control what Agent Memory extracts from memory blocks.

Check Server Health
Check Database Health
Check Model Service Health
Check Extraction Queue Health
Get Extraction Queue Statistics
Check Memory Pressure Status

Added the Health API to the Agent Memory API. This enables you to check the status of your Agent Memory server and its connections to your operational cluster and models.

Scrape Prometheus Metrics

Added the Metrics API to the Agent Memory API. This enables you to collect Prometheus-compatible metrics from your Agent Memory server.

Download Diagnostic Logs

Added the Logs API to the Agent Memory API. This enables you to download a ZIP file of your Agent Memory server logs for troubleshooting.

See Also