Context7
Feeds AI the latest docs for libraries and frameworks before it answers, so code it writes does not use outdated, removed functions.
Computer or cloud
Little Mapper
What it does
Shared memory for company work across the AI assistants people already use. Free to use.
- Connects Runs in the cloud
- Account or key Sign in to the service when you connect (OAuth)
- Category Search & AI memory
Install
Pick the AI app you use, then copy the settings.
Passed 4/4 checks · What you ask goes through the maker’s server (littlemapper.com) · ✓ Commands checked Nov 13, 2026
First: which AI do you use?
Pick your app and the steps appear below.
Works with Claude · about 2 min
No key, nothing to install · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1 · on Team/Enterprise an Owner adds it
Open Claude’s Connectors page
CustomizeConnectors
Click “Add” → “Custom” → “Web” and fill in these 2 fields
Copy each value into the field with the same name in Claude, then click Continue
Name · NameLittle MapperRemote MCP server URL · Addresshttps://littlemapper.com/mcpClick Continue past the sign-in settings Claude detected · under Authentication choose what the maker says (Sign in now, Sign in when needed or No sign in), then click Add
Turn it on in a chat
+ConnectorsLittle Mapper
Try it
Use Little Mapper and tell me what you can do for me, then show me one thing✓ If Claude says it is using Little Mapper or shows a Little Mapper tool in the answer, you are connected
Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with ChatGPT, depending on your plan
Full MCP: ChatGPT Business, Enterprise or Edu on the web · Pro: connects with read/fetch permissions, so tools that change data may not work · Plus: not confirmed in OpenAI’s docs; if you see an add-custom-MCP option on the Plugins page you can try these steps · web only
Open ChatGPT’s add-MCP page on the web
Plugins+Add custom MCP server
Fill in the name and address
Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin
Name · NameLittle MapperConnection · Addresshttps://littlemapper.com/mcpPick Little Mapper in a chat
Start a new chat and pick Little Mapper from your plugins before typing
Try it
Use Little Mapper and tell me what you can do for me, then show me one thing✓ If ChatGPT says it is using Little Mapper or shows a Little Mapper tool in the answer, you are connected
Menu names checked against OpenAI’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with Claude Code · about 2 min
No key, nothing to install
Open Terminal
Mac: press Command+Space and type Terminal · Windows: open PowerShell
Paste this command and press Enter
claude mcp add --transport http --scope user little-mapper https://littlemapper.com/mcpType /mcp in Claude Code
You should see Little Mapper listed as connected
Try it
Use Little Mapper and tell me what you can do for me, then show me one thing✓ If Claude Code says it is using Little Mapper or shows a Little Mapper tool in the answer, you are connected
Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with Cursor · about 2 min
No key, nothing to install
Open the AI chat in Cursor in Agent mode
Try it
Use Little Mapper and tell me what you can do for me, then show me one thing✓ If Cursor says it is using Little Mapper or shows a Little Mapper tool in the answer, you are connected
Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with VS Code · about 2 min
No key, nothing to install
Open the AI chat in VS Code in Agent mode
Try it
Use Little Mapper and tell me what you can do for me, then show me one thing✓ If VS Code says it is using Little Mapper or shows a Little Mapper tool in the answer, you are connected
Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.
Address for apps that connect over the web
Address
https://littlemapper.com/mcpJSON settings are under “For developers” below
For developers: Terminal commands and JSON settings
Over the web
Claude Code
claude mcp add --transport http --scope user little-mapper https://littlemapper.com/mcpCursor (~/.cursor/mcp.json)
{
"mcpServers": {
"little-mapper": {
"url": "https://littlemapper.com/mcp"
}
}
}VS Code (mcp.json)
{
"servers": {
"little-mapper": {
"type": "http",
"url": "https://littlemapper.com/mcp"
}
}
}These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
At a glance
- Downloads per weeki
- Not on npm/PyPI
- Verified domain
- ✓ littlemapper.com
- Connection
- Runs in the cloud
- Transport
- streamable-http
- Latest versioni
- 3.3.0
- Categoryi
- Search & AI memory
- Published to registryi
- Oct 31, 2026
- Code last changedi
- Nov 6, 2026
- Maker
- revenant-research
- Website
- littlemapper.com
- Registry status
- Active
Which apps can use it
Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.
Connect over the internet in
ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast
Related guides
What it can do
The server asks you to sign in before it lists its tools.
Basic checksi
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 13, 2026
- ✓ Pass
Maker matches the repo
The registry name was verified against the domain littlemapper.com (the registry checks domain ownership)
- ✓ Pass
Still maintained
Code last changed 7 days ago
- – Not applicable
Has a licence
Not applicable: a cloud server run by the owner of littlemapper.com; you don't run code from the repo
- ✓ Pass
Endpoint responds
Responded in 344 ms (HTTP 401)
- ✓ Pass
Sign-in with OAuth
Declares OAuth sign-in, so your AI app can take you to log in
- … Not checked yet
No hidden instructions in tool descriptions
Not checked yet; we read the tool list when we check the endpoint
Discussion
Ask, share a tip or report that it does not work. Sorted by what people marked helpful.
No posts yet. Be the first to ask or share.
Posts here are written by users, not the PopNx team.
User reviews
No reviews yet
Compared with others in Search & AI memoryi
- More stars than 0% of the other 6037 servers in this category
- Published to the registry more recently than 73% of the other 6037 servers in this category
- Basic checks equal to or better than 100% of the other 6037 servers in this category
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
Common questions
Is Little Mapper safe?
It passed 4 of 4 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
What keys or codes does it need?
The registry does not list a required key, though some servers ask you to sign in on first use.
Does it run on my computer or in the cloud?
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
Is it still maintained?
The GitHub repo last changed 7 days ago, and the latest version (3.3.0) reached the registry 13 days ago.
Which apps can use it?
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT on the web (full MCP on Business and above; Pro read-only).
What can I use instead?
In the same category: Context7, Codebase Memory, Ruflo
Others in the same category
Servers in the same category from other makers, sorted by stars.
Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Codebase Memory
Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.
Runs on your computer
Ruflo
Agent teams, swarms, memory and hooks for Claude Code and Codex, served over MCP.
Runs on your computer
README from the maker
Open the README
Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
Little Mapper
Little Mapper gives work a shared memory across the AI assistants people already use. What you start in one assistant, you or a colleague can pick up in any other, with the open questions, decisions and approvals still attached to the work. It is free to use.
Use it
Connect Little Mapper when your assistant asks, and sign in with your work email. Then talk about work as you normally would: "What needs me?", "Remind me to send Globex the invoice on Friday", "Hand this to Kim with a note", "Ask Sam to decide on the venue", "Start a project for the Globex onboarding", "What is the status of Globex?", "Remember how we did this", "Never delete anything in Stripe". The skill in this plugin tells the assistant when to orient, when to record, and how to check your company's rules before acting in another app.
Data
The plugin sends what you ask Little Mapper to record (work, to-dos, messages, decisions, project and map text, and reported actions in other apps) to your Little Mapper account at littlemapper.com. It stores nothing itself, and Little Mapper watches no other tool: it holds only what is submitted to it. Privacy policy: https://littlemapper.com/privacy and support: https://littlemapper.com/support
Install in Claude Code without the directory
claude plugin marketplace add revenant-research/little-mapper-pluginclaude plugin install little-mapper@little-mapper
License
MIT. See LICENSE.