ceven

Mem

Captures fragments of information into your knowledge base, organizes scattered notes into collections, and retrieves deep context for your active projects in real time.

Try Mem in Ceven

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Why use Ceven?

  1. AI native Mem integration

    • Describe the outcome and Ceven picks the right Mem calls, fills the parameters, and checks the result.
    • Structured, agent friendly tool schemas so each call runs reliably instead of by guesswork.
    • Rich coverage for reading, writing, and querying your Mem data, across all 11 of its actions.

  2. Managed auth

    • Built in OAuth with automatic token refresh and rotation.
    • One place to manage, scope, and revoke Mem access.
    • Per user and per environment credentials instead of shared keys.

  3. Agent optimized design

    • Actions are tuned from real success and error rates so reliability climbs over time.
    • Full execution logs so you always know what ran in Mem, when, and on whose behalf.
    • The agent pauses and asks when Mem is unclear instead of plowing ahead.

  4. Enterprise grade security

    • Fine grained access so you control which agents and people can reach Mem.
    • Least privilege by default, read scopes first and only the writes a workflow needs.
    • A full audit trail of every Mem action to support review and sign off.

Supported tools

Every action Ceven's agents can run on Mem, and when to use it.

Create note
Use this when you have note content and metadata ready to be saved as a new entry in Mem.
Read note
Pull the full content and metadata of a specific note using its unique identifier.
Create collection
Use this to group related notes into a dedicated collection after confirming the title.
Delete note
Remove a specific note from the knowledge base by its unique identifier.
Delete collection
Remove an entire collection and its associations using the collection id.
Search notes
Query the knowledge base for notes containing specific keywords or phrases.
Update note
Modify the content or metadata of an existing note to keep information current.
Add note to collection
Link an existing note to a specific collection for better organization.
List collections
Pull a list of all current collections to identify where a new note should go.
List notes
Retrieve a list of notes filtered by date or collection to find recent entries.
Get note metadata
Pull only the timestamps and tags of a note without loading the full body text.
Move note
Shift a note from one collection to another to reflect a change in project status.

12 actions · scroll to see them all

Frequently asked questions

Ceven uses the Mem API to read the content of your notes and match them against existing collections or create new ones based on the topics it identifies. When you tell the agent to organize your notes, it scans for recurring keywords and entities, then uses the Create Collection and Add Note to Collection actions to group them logically. This removes the need for you to manually tag every single entry you make. You can also define your own rules for how the agent should categorize information, such as putting all notes containing the word Invoice into a Finance collection automatically.
Yes. Ceven uses the search and read actions to scan your Mem knowledge base for specific information. When you ask a question, the agent first performs a search to find the most relevant notes, reads the content of those notes, and then synthesizes the answer for you. This allows the agent to act as a second brain that can recall a specific detail from a note you wrote months ago without you needing to remember which collection it is in or what the exact title was.
Ceven is subject to the API rate limits set by Mem. For most users, this is not an issue, but if you trigger a massive bulk migration of thousands of notes, you may encounter a rate limit error. When this happens, Ceven automatically implements an exponential backoff strategy, which means it will pause and retry the request after a short delay. You will see a notification in the workflow log if the agent is slowing down to respect Mem API limits, ensuring that no data is lost during the process.
Ceven only has access to the data that the authenticated Mem account allows via the API. If you are using a personal account, the agent can see all your notes and collections. For team accounts, the agent operates under the permissions of the user who connected the integration. If a note is private or restricted within the Mem permission model, the agent will not be able to read or modify it. This ensures that your private thoughts stay private while your shared project notes remain accessible to the workflow.
Ceven can delete notes if you explicitly build a workflow that calls the Delete Note action. However, we recommend adding a human in the loop for any destructive actions. You can set up a workflow where the agent identifies duplicate notes and then sends you a list for approval before it actually triggers the deletion. Once you sign off on the list, the agent will execute the delete calls in Mem to clean up your workspace and remove the clutter.
Mem allows for a very fluid structure, and Ceven handles this by relying on the unique Mem ID rather than the note title. Even if you have five notes titled Meeting Notes, each one has a distinct identifier in the backend. When the agent searches for a note, it retrieves these IDs to ensure it is updating or reading the correct entry. This prevents the agent from accidentally overwriting the wrong note when multiple entries have similar or identical names.
Absolutely. Since Ceven acts as a bridge, you can create a workflow that triggers when a new note is created in Mem and then pushes that content to a task in Linear or a row in Google Sheets. For example, you can set up a rule where any note tagged with Action Item in Mem is automatically converted into a Jira ticket. This turns your knowledge base into a source of truth that drives actual work across your entire software stack.
When you disconnect the integration, Ceven immediately invalidates the access token used to communicate with the Mem API. We do not store your notes locally in a permanent database, so the agent loses the ability to read, write, or search your Mem account instantly. Any active workflows that rely on Mem will pause and show an authentication error until you reconnect the account. Your data remains safe and untouched within Mem throughout this process.

Alternatives to Mem

Other tools that solve a similar problem. Ceven supports these too, so you can switch or run more than one at once.

Notion logoNotionObsidian logoObsidianRoam Research logoRoam Research

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Plug Ceven on top of the tools you already run. Connect Mem and the rest of your stack, describe the outcome, and its agents handle the work end to end, days of it in minutes.

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