1. Prepare your account and store
Sign in to OAK and prepare a store. Keep using your existing account if you have one. Connection menus may depend on your AI plan and organization policy.
Sign in to OAK2. Add a connector
Open Customize → Connectors (or Settings → Connectors), then Add → Add custom connector. Name it OAK.memory and enter https://www.openaikits.com/api/mcp. Choose OAuth sign-in and Claude’s published identity; automatic registration is also supported. Leave client ID, secret and request headers empty. Sign in to OAK, choose a store and approve read access. Enable OAK.memory in the chat’s connectors menu before asking it to run a tool. No Claude Code plugin or local database is needed.
https://www.openaikits.com/api/mcp3. Choose your store and permissions
When OAK opens, sign in to your own account. Select a store and start with read access. To save or edit memories in Claude, explicitly consent to write access too. Return to Claude after consent and finish installation and connection. Enter your password only on the OAK sign-in page.
4. Check the connection with a real request
In a new chat, enable OAK memory under ＋ → Connectors, then send the prompt below. A successful store and memory-list lookup confirms access. An empty list is normal.
In connected OAK memory, use currentMemoryStore to check the store name and my permissions, then listMemories to show the memory list. Do not use semantic search or write tools.If something does not work
If the menu is missing, check your plan and organization policy. Team accounts may need an admin to add the connector first. If connection fails, sign in again via Connect and check the error. Use account connector settings for this cloud connection.
If Add custom connector is disabled, check your Claude plan’s custom connector limit and organization permissions. Free accounts allow one custom connector; Team and Enterprise may require an administrator. Keep existing connectors until you decide which to replace.
If Claude can read but cannot save, ask it to create a memory: it may request additional OAuth consent. Choose read and write for a store where you are owner, admin or editor. Read access stays the default; reader stores cannot grant writes. If a new sign-in prompt does not appear, reconnect with automatic registration and retry. An expired request must be restarted from Claude. Connection management is at /oauth/connections.
Official connection guideChange or disconnect your store
Revoke access in OAK connection settings. To switch stores or add write access, reconnect and consent to the intended store and permissions. Listing memories and checking the store do not use embedding credits. Semantic recall and saving memories require credits.