# Alexein

> Alexein is two products, with one account for both. My memory (https://memory.alexein.ai) is a person's own memory, which their AI assistants, connected apps and the Alexein desktop app share. The developer platform (https://app.alexein.ai) is a hosted memory API for AI apps and agents: add what your users say, search it with dates and sources, and erase it with a receipt.
- [Introduction](https://docs.alexein.ai/): Alexein is two products. My memory is your own memory, which your AI assistants and apps share. The developer platform gives each user of your app a memory, through an API. Markdown: https://docs.alexein.ai/llms.mdx

## My memory

### Get started

- [Get started with My memory](https://docs.alexein.ai/my-memory): My memory is your own memory, at memory.alexein.ai. Sign up, connect an AI assistant and your apps, and every assistant you use knows you. Markdown: https://docs.alexein.ai/llms.mdx/my-memory
- [Personal memory](https://docs.alexein.ai/concepts/personal-memory): Your own memory in an organisation - what you connect and what your own apps save. Only you can read it, and you can see, correct and forget every fact in it. Markdown: https://docs.alexein.ai/llms.mdx/concepts/personal-memory
- [Settings & billing](https://docs.alexein.ai/my-memory/settings): My memory's Billing, with its seats and credits, and its Settings - members, models, the desktop app's rules, limits, the audit log and your account. Markdown: https://docs.alexein.ai/llms.mdx/my-memory/settings

### Use your memory

### AI assistants

- [Connect an AI assistant](https://docs.alexein.ai/mcp): Give Claude, ChatGPT, Cursor, Codex and other assistants your Alexein memory, so they know you in every chat and save what they learn. Markdown: https://docs.alexein.ai/llms.mdx/mcp

#### Chat assistants

- [claude.ai](https://docs.alexein.ai/mcp/claude-ai): Add Alexein to claude.ai as a custom connector. You sign in once, and Claude searches and saves to your own memory in every chat. Markdown: https://docs.alexein.ai/llms.mdx/mcp/claude-ai
- [Claude Desktop](https://docs.alexein.ai/mcp/claude-desktop): Connect Claude Desktop to Alexein with the connector you add in claude.ai, where you sign in, or with a config file and your key. Markdown: https://docs.alexein.ai/llms.mdx/mcp/claude-desktop
- [ChatGPT](https://docs.alexein.ai/mcp/chatgpt): Add Alexein to ChatGPT as a custom MCP server in developer mode. You sign in once, and ChatGPT searches and saves to your own memory. Markdown: https://docs.alexein.ai/llms.mdx/mcp/chatgpt

#### Coding agents

- [Claude Code](https://docs.alexein.ai/mcp/claude-code): Add Alexein to Claude Code with one command, so it searches your memory and saves what it learns in every project. Markdown: https://docs.alexein.ai/llms.mdx/mcp/claude-code
- [Cursor](https://docs.alexein.ai/mcp/cursor): Add Alexein to Cursor in mcp.json, so its agent searches your memory and saves what it learns in every project. Markdown: https://docs.alexein.ai/llms.mdx/mcp/cursor
- [Codex](https://docs.alexein.ai/mcp/codex): Add Alexein to OpenAI's Codex in config.toml, so it searches your memory and saves what it learns. The CLI, the IDE extension and the desktop app share the setup. Markdown: https://docs.alexein.ai/llms.mdx/mcp/codex
- [Gemini CLI](https://docs.alexein.ai/mcp/gemini-cli): Add Alexein to Gemini CLI in ~/.gemini/settings.json, so it searches your memory and saves what it learns in every project. Markdown: https://docs.alexein.ai/llms.mdx/mcp/gemini-cli
- [VS Code](https://docs.alexein.ai/mcp/vscode): Add Alexein to VS Code's agent mode in your user mcp.json, with the key asked for once and kept by VS Code. Markdown: https://docs.alexein.ai/llms.mdx/mcp/vscode
- [Windsurf (Devin Desktop)](https://docs.alexein.ai/mcp/windsurf): Add Alexein to Devin Desktop, formerly Windsurf, in mcp_config.json, so its agent searches your memory and saves what it learns. Markdown: https://docs.alexein.ai/llms.mdx/mcp/windsurf

#### Act in connected apps

- [Actions in connected apps](https://docs.alexein.ai/mcp/actions): Let an agent act in the apps an end user connected - read their calendar, open an issue, post a message - over MCP or HTTP, with the same key and end-user header as memory. Markdown: https://docs.alexein.ai/llms.mdx/mcp/actions

#### Reference

- [Tools reference](https://docs.alexein.ai/mcp/tools): Every tool the Alexein MCP server lists, with its arguments, bounds, defaults and what it returns. Markdown: https://docs.alexein.ai/llms.mdx/mcp/tools
- [Troubleshooting](https://docs.alexein.ai/mcp/troubleshooting): What to check when Alexein's tools do not appear in an MCP client, and what each error means. Markdown: https://docs.alexein.ai/llms.mdx/mcp/troubleshooting

### Connectors

- [Overview](https://docs.alexein.ai/connectors): Connect your own apps - Google, GitHub, Slack, Jira and more - and your personal memory keeps learning from what you do there. Markdown: https://docs.alexein.ai/llms.mdx/connectors
- [Google](https://docs.alexein.ai/connectors/google): Gmail, Calendar, Drive, Tasks and Chat for the account you connect, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/google
- [GitHub](https://docs.alexein.ai/connectors/github): Your commits, pull requests, reviews and issues on GitHub, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/github
- [Slack](https://docs.alexein.ai/connectors/slack): Messages, mentions and reactions in your Slack workspace, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/slack
- [Jira](https://docs.alexein.ai/connectors/jira): Issues, comments, worklogs and changes on your Jira site, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/jira
- [Asana](https://docs.alexein.ai/connectors/asana): Tasks, projects, comments, files and status updates in every workspace you belong to, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/asana
- [Bitbucket](https://docs.alexein.ai/connectors/bitbucket): Your Bitbucket Cloud pull requests, what was said and decided on them, your commits and your failing builds, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/bitbucket
- [Browser](https://docs.alexein.ai/connectors/browser): Two Chrome extensions. Alexein Memory keeps where an app user searched, shopped and read, as journeys in their memory. Alexein Agent lets an agent work in their browser, with their approval. Markdown: https://docs.alexein.ai/llms.mdx/connectors/browser
- [Cal.com](https://docs.alexein.ai/connectors/calcom): The meetings people booked with you and that you booked with others - upcoming, past, cancelled and rescheduled, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/calcom
- [Claude Code sessions](https://docs.alexein.ai/connectors/claude-code): Coding sessions from Claude Code on this machine, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/claude-code
- [ClickUp](https://docs.alexein.ai/connectors/clickup): Your tasks, their comments and files, your docs, time entries and chat in every ClickUp workspace you grant, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/clickup
- [Confluence](https://docs.alexein.ai/connectors/confluence): Pages, blog posts, comments, tasks and attachments on the Atlassian Cloud site you connect, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/confluence
- [Cursor sessions](https://docs.alexein.ai/connectors/cursor): Coding sessions from Cursor's agent on this machine, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/cursor
- [Dropbox](https://docs.alexein.ai/connectors/dropbox): Files and folders in your Dropbox with their text, and what others share with you, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/dropbox
- [Fathom](https://docs.alexein.ai/connectors/fathom): The meetings Fathom recorded for you or you were invited to - who was there, when, the AI summary, the full transcript and the action items assigned to you, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/fathom
- [GitLab](https://docs.alexein.ai/connectors/gitlab): Your activity, to-dos, issues, merge requests and their discussions on gitlab.com, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/gitlab
- [Linear](https://docs.alexein.ai/connectors/linear): Issues and their history, comments, projects, cycles, documents and your notifications in Linear, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/linear
- [Microsoft 365](https://docs.alexein.ai/connectors/microsoft): Outlook mail, Outlook Calendar, OneDrive and To Do for the connected account, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/microsoft
- [Miro](https://docs.alexein.ai/connectors/miro): Your Miro boards - the boards you own or are a member of, and on them the sticky notes, text, shapes, cards, frames, images, documents and docs you made or changed, the cards assigned to you and the boards' tags, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/miro
- [Notion](https://docs.alexein.ai/connectors/notion): Pages, databases and comments in the workspaces shared with the integration, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/notion
- [Shortcut](https://docs.alexein.ai/connectors/shortcut): Stories you own, requested, follow or are mentioned in, their comments and checklist tasks, your epics and the iterations you follow, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/shortcut
- [Todoist](https://docs.alexein.ai/connectors/todoist): Your tasks (assigned, created or completed by you, recurring completions included), their comments, your projects and your activity log in Todoist, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/todoist
- [Trello](https://docs.alexein.ai/connectors/trello): Cards, comments, files, boards and notifications on every Trello board you belong to, your own activity across them, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/trello
- [Zotero](https://docs.alexein.ai/connectors/zotero): Your research library - the papers and references you save, your notes on them, attachments with their indexed text, PDF annotations and collections, in your library and your groups, in your personal memory. Markdown: https://docs.alexein.ai/llms.mdx/connectors/zotero

### Desktop app

- [The desktop app](https://docs.alexein.ai/desktop): Alexein on your computer - an assistant that remembers you, uses the apps you connected, does things for you on a schedule, and asks before it acts. Markdown: https://docs.alexein.ai/llms.mdx/desktop
- [Chat and memory](https://docs.alexein.ai/desktop/chat): Ask Alexein anything, choose a model, allow what it does in your apps, and see, change or forget what it remembers. Markdown: https://docs.alexein.ai/llms.mdx/desktop/chat
- [Quick ask](https://docs.alexein.ai/desktop/quick-ask): A small window you open from any app to ask Alexein something, or to rewrite the text you selected and paste it back. Markdown: https://docs.alexein.ai/llms.mdx/desktop/quick-ask
- [Needs you, Activity and Playbooks](https://docs.alexein.ai/desktop/needs-you-and-activity): One list of what waits for you, a list of everything Alexein did with Undo, and saved steps you can run again. Markdown: https://docs.alexein.ai/llms.mdx/desktop/needs-you-and-activity
- [Routines](https://docs.alexein.ai/desktop/routines): Reminders, morning and evening briefs, scheduled tasks and alerts from your email or Slack. Set them up by asking; they come on time even when your computer is closed. Markdown: https://docs.alexein.ai/llms.mdx/desktop/routines
- [Web and files](https://docs.alexein.ai/desktop/web-and-files): Alexein searches the web and shows its sources, reads a page you give it, reads the files you attach, and can read a folder you choose. It changes a file only where you allow it, and asks each time. Markdown: https://docs.alexein.ai/llms.mdx/desktop/web-and-files
- [Shortcuts and settings](https://docs.alexein.ai/desktop/settings): Every keyboard shortcut on Mac, Windows and Linux, Simple view, text size, every Settings tab, notifications and sound, starting at login, and the sidebar. Markdown: https://docs.alexein.ai/llms.mdx/desktop/settings
- [Privacy and trust](https://docs.alexein.ai/desktop/privacy): What the desktop app keeps on your computer, what goes to Alexein, and how to keep a chat out of your memory. Markdown: https://docs.alexein.ai/llms.mdx/desktop/privacy
- [Troubleshooting](https://docs.alexein.ai/desktop/troubleshooting): What a message in the desktop app means, and what to do about it. Markdown: https://docs.alexein.ai/llms.mdx/desktop/troubleshooting

## Developer platform

### Get started

- [The developer platform](https://docs.alexein.ai/developer-platform): Memory for the app you build. Add what your users say, search it with dates and sources, and erase it with a receipt, over one API. Markdown: https://docs.alexein.ai/llms.mdx/developer-platform
- [Quickstart](https://docs.alexein.ai/quickstart): Give one of your users a memory, ask it a question, and erase it. Three requests, about five minutes, and no SDK needed. Markdown: https://docs.alexein.ai/llms.mdx/quickstart
- [Authentication & keys](https://docs.alexein.ai/authentication): Every request carries a key for one of your projects and names one app user. A key either reads, or reads and writes. Markdown: https://docs.alexein.ai/llms.mdx/authentication
- [Core concepts](https://docs.alexein.ai/core-concepts): The few ideas the rest of the docs build on - app users, items, excerpts, facts, known lines, and erasure - on one page. Markdown: https://docs.alexein.ai/llms.mdx/core-concepts

### Learn

### Concepts

- [App users & tenancy](https://docs.alexein.ai/concepts/app-users): Each of your app users has a memory of their own, named by one header and kept apart from every other. Markdown: https://docs.alexein.ai/llms.mdx/concepts/app-users
- [Items](https://docs.alexein.ai/concepts/items): What you add to memory - messages, documents and notes - and what each field of an item means. Markdown: https://docs.alexein.ai/llms.mdx/concepts/items
- [Facts & timing](https://docs.alexein.ai/concepts/facts): How an added item becomes searchable at once and gives dated facts soon after, how to see where each item is, and how to find where a fact came from. Markdown: https://docs.alexein.ai/llms.mdx/concepts/facts
- [Search](https://docs.alexein.ai/concepts/search): What a search answers with, the date and source bounds that narrow it, and the lookups beside search. Markdown: https://docs.alexein.ai/llms.mdx/concepts/search
- [Filters](https://docs.alexein.ai/concepts/filters): Narrow search, latest and items to what matches - who said it, what it is about, or your own metadata - with AND, OR and NOT. Markdown: https://docs.alexein.ai/llms.mdx/concepts/filters
- [Values & history](https://docs.alexein.ai/concepts/values-and-history): How memory shows a value that changed - every value as stated, dated, newest first - and how to read one subject's whole history. Markdown: https://docs.alexein.ai/llms.mdx/concepts/values-and-history
- [Versions & edits](https://docs.alexein.ai/concepts/versions): Sending an item again with the same id edits it, and every version memory took is kept for your backend until the item goes. Markdown: https://docs.alexein.ai/llms.mdx/concepts/versions
- [Expiry](https://docs.alexein.ai/concepts/expiry): Give an item an expiry and memory forgets it at that time, with everything learned from it, as a forget would. Markdown: https://docs.alexein.ai/llms.mdx/concepts/expiry
- [Erasure & receipts](https://docs.alexein.ai/concepts/erasure): Forget erases items, sessions, facts or excerpts with every copy and everything learned from them, and returns a receipt counting what went. Markdown: https://docs.alexein.ai/llms.mdx/concepts/erasure
- [Corrections](https://docs.alexein.ai/concepts/corrections): Retract one fact that is wrong, for good, and optionally say what is true instead. Markdown: https://docs.alexein.ai/llms.mdx/concepts/corrections
- [Idempotency & retries](https://docs.alexein.ai/concepts/idempotency): Why retrying any request is safe, and how to name items so that a retried add never adds anything twice. Markdown: https://docs.alexein.ai/llms.mdx/concepts/idempotency
- [Limits](https://docs.alexein.ai/concepts/limits): The size, count and length bounds on every request, your plan's monthly limits, the rate limits, and what happens when your daily budget is spent. Markdown: https://docs.alexein.ai/llms.mdx/concepts/limits
- [Errors](https://docs.alexein.ai/concepts/errors): Every status Alexein answers with, what it means, and what to do about it. Markdown: https://docs.alexein.ai/llms.mdx/concepts/errors

### How-to guides

- [Multi-tenant SaaS](https://docs.alexein.ai/guides/multi-tenant-saas): Give every user of your product their own memory, kept apart from every other, with one project and two keys. Markdown: https://docs.alexein.ai/llms.mdx/guides/multi-tenant-saas
- [Chat assistant memory](https://docs.alexein.ai/guides/chat-assistant): Search before each reply, add each turn after it, and lay the result out in the prompt so the model can answer and cite. Markdown: https://docs.alexein.ai/llms.mdx/guides/chat-assistant
- [Documents and notes](https://docs.alexein.ai/guides/documents-and-notes): Add a document to be searched in excerpts under its title, or a note that stands on its own, and find them again by question or by phrase. Markdown: https://docs.alexein.ai/llms.mdx/guides/documents-and-notes
- [Using memory with your model](https://docs.alexein.ai/guides/prompting): Turn a search result into prompt text a model can answer from, date and cite. Markdown: https://docs.alexein.ai/llms.mdx/guides/prompting
- [Handling erasure requests](https://docs.alexein.ai/guides/erasure-requests): Answer a user's request to be forgotten, such as under the GDPR right to erasure, and keep a receipt of what was removed. Markdown: https://docs.alexein.ai/llms.mdx/guides/erasure-requests
- [Webhooks](https://docs.alexein.ai/guides/webhooks): Be told when items are stored or expire, when an erasure completes, and when an app user is deleted, with a signed POST you can verify. Markdown: https://docs.alexein.ai/llms.mdx/guides/webhooks
- [Migrating from Mem0](https://docs.alexein.ai/guides/migrate-from-mem0): Map Mem0 memories and user ids onto Alexein items and app users, and import an export with a short script. Markdown: https://docs.alexein.ai/llms.mdx/guides/migrate-from-mem0

### The console

- [Members & roles](https://docs.alexein.ai/console/members): Invite people to your organisation, give each a role in every project or in the projects they need, and give personal memory to whoever should have it. Markdown: https://docs.alexein.ai/llms.mdx/console/members
- [Request logs & usage](https://docs.alexein.ai/console/request-logs): Every request to a project's memory in the last 7 days, refused ones included, found by request id; and what the Usage page counts. Markdown: https://docs.alexein.ai/llms.mdx/console/request-logs

### SDKs & frameworks

- [SDKs & frameworks](https://docs.alexein.ai/integrations): Bring the memory API into the code you already have - the agent frameworks and the client libraries, on the developer platform. Markdown: https://docs.alexein.ai/llms.mdx/integrations
- [Python SDK](https://docs.alexein.ai/sdks/python): The Python client, alexein, with typed results, retries, async, failing open, and memory for LangGraph, the OpenAI Agents SDK and CrewAI. Markdown: https://docs.alexein.ai/llms.mdx/sdks/python
- [TypeScript SDK](https://docs.alexein.ai/sdks/typescript): The JavaScript and TypeScript client, @alexein/sdk, with typed results, retries, failing open, and memory for LangGraph.js and the OpenAI Agents SDK. Markdown: https://docs.alexein.ai/llms.mdx/sdks/typescript
- [Go SDK](https://docs.alexein.ai/sdks/go): A Go client for Alexein is planned. Until it ships, a small client over net/http does the same job. Markdown: https://docs.alexein.ai/llms.mdx/sdks/go
- [CLI](https://docs.alexein.ai/sdks/cli): The Alexein CLI wires memory into a LangGraph, OpenAI Agents SDK or CrewAI project as a short file you own, and checks the setup. Markdown: https://docs.alexein.ai/llms.mdx/sdks/cli
- [LangGraph](https://docs.alexein.ai/integrations/langgraph): Memory for a LangGraph or LangGraph.js graph - nodes that recall and remember, and tools the model calls - imported from the Alexein client, with the app user set by your code, never the model. Markdown: https://docs.alexein.ai/llms.mdx/integrations/langgraph
- [CrewAI](https://docs.alexein.ai/integrations/crewai): CrewAI's own memory, kept in Alexein and imported from the Alexein client - recalled before every task, saved after it - with the app user set by your code, never the model. Markdown: https://docs.alexein.ai/llms.mdx/integrations/crewai
- [OpenAI Agents SDK](https://docs.alexein.ai/integrations/openai-agents): Memory for an OpenAI Agents SDK agent - recall before the model, remember after the run, and tools the model calls - imported from the Alexein client, with the app user set by your code, never the model. Markdown: https://docs.alexein.ai/llms.mdx/integrations/openai-agents
- [n8n](https://docs.alexein.ai/integrations/n8n): The Alexein node for n8n - add and search memory in a workflow, or give an AI Agent long-term memory as a tool. Markdown: https://docs.alexein.ai/llms.mdx/integrations/n8n
- [LiveKit](https://docs.alexein.ai/integrations/livekit): Long-term memory for a LiveKit voice agent - what the caller said in earlier calls before each reply, and every turn of this call saved for the next - with the caller set by your code. Markdown: https://docs.alexein.ai/llms.mdx/integrations/livekit

### Reference

### API reference

- [API reference](https://docs.alexein.ai/api): The base URL, how a request is authenticated and addressed, the headers every route reads, and the shape of an error. Markdown: https://docs.alexein.ai/llms.mdx/api

#### Basics

- [Me](https://docs.alexein.ai/api/me): What an API key is - its organisation, project, and whether it writes - checked before naming any app user. Markdown: https://docs.alexein.ai/llms.mdx/api/me

#### Write

- [Add](https://docs.alexein.ai/api/add): Write messages, documents and notes into one app user's memory. The same id again is an edit, and a retry is safe. Markdown: https://docs.alexein.ai/llms.mdx/api/add
- [Correct](https://docs.alexein.ai/api/correct): Retract one fact that is wrong, for good, and optionally say what is true instead. Markdown: https://docs.alexein.ai/llms.mdx/api/correct
- [Forget](https://docs.alexein.ai/api/forget): Hard-delete items, sessions, facts or excerpts from one app user's memory, with every copy and everything learned from them, and get the counts erased. Markdown: https://docs.alexein.ai/llms.mdx/api/forget

#### Search

- [Search](https://docs.alexein.ai/api/search): Ask one app user's memory a question in plain words, and get back what memory knows, the dated facts behind it, and the excerpts they came from. Markdown: https://docs.alexein.ai/llms.mdx/api/search
- [Grep](https://docs.alexein.ai/api/grep): Find every excerpt that holds an exact phrase, ignoring case. For a quoted phrase, an id or an error code, where you want exact text rather than a ranked search. Markdown: https://docs.alexein.ai/llms.mdx/api/grep
- [Latest](https://docs.alexein.ai/api/latest): The most recent excerpts, newest first, or every excerpt between two dates. Ordered by time, never ranked. Markdown: https://docs.alexein.ai/llms.mdx/api/latest
- [Around](https://docs.alexein.ai/api/around): The excerpts either side of one excerpt you already hold, in the same conversation or document. Addressed, never ranked. Markdown: https://docs.alexein.ai/llms.mdx/api/around

#### Browse

- [Summary](https://docs.alexein.ai/api/summary): What one app user's memory holds, in a few lines - how many items, the first and last dates, the connected apps, and what memory knows now. Markdown: https://docs.alexein.ai/llms.mdx/api/summary
- [Open](https://docs.alexein.ai/api/open): Open one excerpt whole, or one fact with the excerpts it was learned from, by the ref a result gave you. Markdown: https://docs.alexein.ai/llms.mdx/api/open
- [Facts](https://docs.alexein.ai/api/facts): Every fact memory has learned for one app user, newest first, a page at a time, each with its date and the excerpt it came from. Markdown: https://docs.alexein.ai/llms.mdx/api/facts
- [Open items](https://docs.alexein.ai/api/open-items): The issues and pull requests from connected apps that are still open, newest first, and the follow-ups nobody answered. Markdown: https://docs.alexein.ai/llms.mdx/api/open-items
- [Sources](https://docs.alexein.ai/api/sources): What each connected app delivered to one app user's memory - how many items, how many the app has since reported gone, and the newest. Markdown: https://docs.alexein.ai/llms.mdx/api/sources

#### Items & history

- [Items](https://docs.alexein.ai/api/items): The items added for one app user, newest first, paged - ids, text, metadata, about, expiry and status, as add was given them. Markdown: https://docs.alexein.ai/llms.mdx/api/items
- [Item](https://docs.alexein.ai/api/item): One item added for an app user, whole, by the id you gave it. Markdown: https://docs.alexein.ai/llms.mdx/api/item
- [Status](https://docs.alexein.ai/api/status): Where each added item is - queued, stored or processed - for up to 500 ids at once. Markdown: https://docs.alexein.ai/llms.mdx/api/status
- [Versions](https://docs.alexein.ai/api/versions): Every version of one added item, oldest first, and when and why it went. Behind the write key, because it holds what was edited away. Markdown: https://docs.alexein.ai/llms.mdx/api/versions
- [History](https://docs.alexein.ai/api/history): Every dated value memory holds for one subject, attribute by attribute, each with the day it held from. Markdown: https://docs.alexein.ai/llms.mdx/api/history

#### App users

- [Users](https://docs.alexein.ai/api/users): Every app user of the key's project, a page at a time, with how much each holds and when it was last written to. Markdown: https://docs.alexein.ai/llms.mdx/api/users
- [Delete user](https://docs.alexein.ai/api/users/delete): Erase one app user whole - everything held for them and anything still on its way in - from your backend. Markdown: https://docs.alexein.ai/llms.mdx/api/users/delete

#### MCP

- [MCP](https://docs.alexein.ai/api/mcp): The memory tools over the Model Context Protocol, at one URL, with the same key and app user header as the HTTP routes. Markdown: https://docs.alexein.ai/llms.mdx/api/mcp