Integration · Productivity

Connect Claude & ChatGPT to Mem

Ask your AI what you wrote about a client, to save meeting notes, or to tidy a collection, and it works in your Mem. It can search and read notes, find related notes, and read collections, tasks, projects and calendar events. It can also create and update notes, save text or links with Mem It, move notes between collections, trash and restore notes, and ask the Mem agent.

Connect Mem free

Free plan, no credit card. Takes about a minute.

Try asking

“What did I write about the Hansen account last month?”
The AI searches your notes for the topic and date range and reads the matches.
“Save these meeting notes in the Clients collection.”
It creates a note from the Markdown content and adds it to that collection.
“Save this article link to Mem.”
It sends the link to Mem It, which turns it into an organised note.

What your AI can do

Notes

Search, list, read, create and update notes, save any text or link with Mem It, find related notes, and trash or restore notes.

Collections

Search, create and rename collections, and add, remove or move notes between them.

Tasks, projects and calendar

Read tasks, projects and calendar events, and ask the Mem agent a question about your notes.

“Which of my notes are related to the pricing note?”
It finds notes related to that note and lists them.
“What's on my calendar on Thursday?”
It lists calendar events between the start and end of that day.
“Move the old project notes from Inbox to Archive.”
It moves each note from the source collection to the target collection.

38 tools for Mem

These tools are switched on when you connect. You can switch any of them off, or require your approval before it runs.

add_note_to_collectionChanges dataAdd a note (`message_id`) to a collection (`collection_id`).
ask_mem_agentVisible to othersSend a `message` to the Mem agent and get its answer, e.g. a question about your notes. Pass a unique `idempotency_key` per request.
create_answer_questionChanges dataCreate a new answer question. Required: attachment id, attachment kind or question. API summary: Answer Question About Attachment.
create_collectionChanges dataCreate a new collection with a `title` and optional `description`.
create_extended_searchChanges dataCreate a new extended search. Required: query. API summary: Extended Search Notes.
create_noteChanges dataCreate a new note from Markdown `content`, optionally adding it to collections by `collection_ids` or `collection_titles`.
create_readChanges dataCreate a new read. Required: attachment id or attachment kind. API summary: Read Attachment.
create_settingChanges dataCreate a new setting. Required: enabled calendar ids, provider or subject id. API summary: Update Calendar Settings.
delete_categoryDeletesPermanently delete a category by category id. Destructive action; may require approval. API summary: Delete Collection.
delete_messageDeletesPermanently delete a message by message id. Destructive action; may require approval. API summary: Delete Note.
download_document_urlDownload the document for a document. API summary: Get Note Attachment Download Url.
find_related_notesFind notes related to one note by `note_id`.
get_calendar_eventGet one calendar event by `event_id`.
get_collectionGet one collection by its ID (`category_id`).
get_event_app_src_api_routes_external_v2_events_views_read_eventGet one event by event id. API summary: Read Event.
get_follow_upGet one follow up by follow up id. API summary: Read Follow Up.
get_noteGet one note by its ID (`message_id`), with its full content and version number.
get_projectGet one project by `project_id`.
get_taskGet one task by `task_id`.
list_calendar_eventsList calendar events between `start_time` and `end_time`, optionally for one `calendar_id`.
list_calendarsList calendars.
list_event_typesList event types.
list_events_app_src_api_routes_external_v2_events_views_list_eveList events. Optional filters: after sequence, types, entity kind or entity id. Results are paginated.
list_follow_upsList follow ups. Optional filters: order by, status, task id or project id. Results are paginated.
list_notesList notes page by page, newest first by default, optionally in one `collection_id` or with open tasks, files or images.
list_projectsList projects, optionally by `status`.
list_tasksList tasks, optionally by `status` or `project_id`.
mem_itChanges dataSave any text, link or pasted content (`input`) to Mem and let Mem turn it into an organised note. Optional `instructions` and `context` guide how it is saved.
move_noteChanges dataMove a note (`note_id`) from `source_collection_id` to `target_collection_id`.
remove_note_from_collectionDeletesRemove a note (`message_id`) from a collection (`collection_id`). The note itself is kept.
restore_noteChanges dataRestore a trashed note by `note_id`.
search_categoriesSearch categories by order by, filter by created after, filter by created before, filter by updated after or filter by updated before. Use this to find existing categories before creating a new category. Results are paginated. API summary: List Collections.
search_collectionsChanges dataSearch collections by name (`query`) or created/updated dates.
search_notesChanges dataSearch your Mem notes by `query`, optionally within collections (`filter_by_collection_ids`) or by created/updated dates. Set `config.include_note_content` to get note text.
trash_noteChanges dataMove a note to the trash by `note_id`. It can be restored.
update_collectionChanges dataRename or re-describe a collection by its ID (`category_id`).
update_message_created_atsVisible to othersUpdate an existing created at identified by note id. Only the fields you pass are changed. Has effects visible outside this system. API summary: Set Note Created At.
update_noteChanges dataReplace a note's `content` by its ID (`message_id`). Pass the note's current `version` from get_note.

Set up in three steps

1
Pick the app
Create a free HeyMyApps account and choose Mem from the app list.
2
Paste your key
Paste a Mem API key. In Mem open Settings, go to the API section, create an API key and copy it.
3
Add the link to your AI
You get a personal MCP link. Add it to Claude, ChatGPT or Cursor:
1. Click your name, then Settings › Connectors › Add custom connector.
2. Paste your link as the Remote MCP server URL.
3. Switch it on from the + menu in a chat.

Questions

What can the AI do in Mem?

It can search, list and read notes, find related notes, and read collections, tasks, projects and calendar events. It can create and update notes, save content with Mem It, create and update collections, add, remove and move notes, move notes to the trash and restore them, and ask the Mem agent.

Does the AI see my Mem credentials?

No. Your Mem credentials are encrypted at rest and never shown to the AI. After you save them, they are not shown again, not even to you. The AI only sees the results of the tools it calls.

Can I control what the AI is allowed to do?

Yes. You choose which tools are switched on, so you can start read-only. Updating a note replaces its whole content, and notes can be moved to the trash, so these can require your approval before they run. Every tool call is logged.

Does it work with ChatGPT?

Yes. In ChatGPT go to Settings › Apps & Connectors › Advanced and turn on Developer mode, then add your HeyMyApps link. Developer mode needs a paid ChatGPT plan: Plus, Pro, Business or Enterprise. The same link also works in Claude (Settings › Connectors › Add custom connector), Cursor and other MCP clients.

What does it cost?

HeyMyApps has a free plan with no credit card required. Paid plans bill per completed task. You also need your own Mem account.

Can the AI delete my notes?

It can move a note to the trash, and a trashed note can be restored. There is no tool for deleting a note permanently. Removing a note from a collection keeps the note itself.