Open registration · Agent Memory Control Plane

XMemo

One memory layer for every agent — every entry knows who wrote it

XMemo is Yonro's hosted memory service for AI agents, with public registration at xmemo.dev. Connect an agent through documented MCP or REST clients, then review and manage your own account memories in the authenticated Memory Console.

Official XMemo screenshot showing XMemo selected in the ChatGPT composer; no account memory, email, or credentials are visible.
Public integration example. It shows selecting XMemo in ChatGPT, not the authenticated Memory Console. View original
Public integration example

Connect an agent and manage your own memory

This published image shows XMemo selected in the ChatGPT composer and contains no account memory or credentials. The Memory Console is behind sign-in; its public guide explains how to search and manage your own memories.

  1. 01

    Create an XMemo account

    Start from the public registration page at xmemo.dev.

  2. 02

    Connect an AI client

    Follow the official quickstart to configure an MCP client, CLI, or supported integration.

  3. 03

    Review and manage memory

    After sign-in, use the Memory Console to search records, inspect attribution, and manage your own memory.

Core Capabilities

Shared memory for AI agents

XMemo is open for registration at xmemo.dev and documents MCP, REST, client setup, and an authenticated Memory Console for searching and managing account-owned memories.

01

Shared memory layer

A common memory layer spans Copilot, Claude, Codex, Gemini, IDEs, CLIs, and conversations without confusing owners or sessions.

02

Identity-aware attribution

Every entry carries agent identity and local instance attribution, so teams know which agent wrote or used each memory.

03

Recall across tools

Agents can search, recall, remember, update, forget, redact, restore, and explain memory through MCP tools and REST endpoints.

04

Hosted service on Azure

The live XMemo service runs on Azure infrastructure. Microsoft for Startups is listed as a program supporter on XMemo's public site.

05

MCP and client onboarding

Discovery endpoints provide client configuration for Codex, ChatGPT, Gemini CLI, Copilot CLI, Claude Code, Cursor, Cline, Continue, Windsurf, and generic MCP clients.

06

REST, MCP, and CLI

Use the hosted MCP endpoint, REST API, or the npm client: npm install -g @xmemo/client.

07

Secure control-plane boundary

Discovery is read-only, tokens stay out of URLs and source control, and agents cannot run migrations, rotate tokens, or alter server configuration.

08

Governed memory lifecycle

Recall feedback, eval judgments, lifecycle runs, version history, conflict resolution, forget/redact, reminders, decisions, timelines, and audit queries keep memory reviewable.

Use Cases

Where XMemo is used

Agent external brain

Existing agents do not need to implement memory storage and recall themselves; they connect XMemo through MCP, REST, CLI, or official client profiles.

Session recovery

Project facts, user corrections, decisions, and deployment state can be recalled at the next task start instead of being rediscovered.

Organize project context

Group memories by project and use explicit workspace boundaries where available; account-owned records remain behind sign-in.

MCP and CLI integrations

Codex, ChatGPT, Gemini CLI, Copilot CLI, Claude Code, Cursor, Claude Desktop, Cline, Continue, Windsurf, and generic MCP clients can be configured from XMemo discovery endpoints.

Knowledge governance

Versioning, conflict detection, forget/redact, audit logs, recall feedback, and token boundaries make agent memory reviewable instead of opaque.

Start using XMemo

Create an account at xmemo.dev to use the live service. Public registration is available without an access request.

Integration path

How teams connect XMemo

  • 01Open xmemo.dev and create a product account; registration is available now
  • 02Install the CLI with npm install -g @xmemo/client or configure an MCP client from the discovery endpoints
  • 03Set XMEMO_KEY and optional XMEMO_AGENT_ID / XMEMO_AGENT_INSTANCE_ID for local agent attribution
  • 04Connect Codex, ChatGPT, Gemini CLI, Copilot CLI, Claude Code, Cursor, Claude Desktop, Cline, Continue, Windsurf, or a generic MCP client
  • 05Use MCP or REST tools to remember, recall, update, forget, redact, restore, and explain memory
  • 06Review trust, privacy, terms, support, audit, and lifecycle controls before production workflows

Connect your agents to XMemo

Create an XMemo account at xmemo.dev or bring a concrete agent integration to Yonro. XMemo is operated by Yonro Co., Ltd.; follow the official quickstart to connect supported AI clients.