World Monitor
Real-time global intelligence on conflict, markets, energy, trade, shipping and cyber. 97 tools.
Runs in the cloud✓ service owner · worldmonitor.app
Letmepost
What it does
MCP server for letmepost.dev. Publish across 8 social platforms from any agent.
- Connects Runs on your computer
- Account or key Needs LMP_API_KEY
- Category Other
Install
Pick the AI app you use, then copy the settings.
Passed 2/3 checks · Runs on your computer · ✓ Commands checked Nov 14, 2026
First: which AI do you use?
Pick your app and the steps appear below.
Works with Claude, with some setup first
You need a Letmepost key (create it on the maker’s site) · Install Node.js on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone
Install Node.js
One time only; it works for every server that needs Node.js
Sign up and create a Letmepost key
Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.
Open the Claude desktop app’s settings file
SettingsDeveloperEdit Config
Paste these settings and save the file
{ "mcpServers": { "letmepost": { "command": "npx", "args": [ "-y", "@letmepost/mcp" ], "env": { "LMP_API_KEY": "your-value" } } } }Paste the key only into the app’s field, never into a chat or to anyone
Quit Claude and open it again
Try it
Use Letmepost and tell me what you can do for me, then show me one thing✓ If Claude says it is using Letmepost or shows a Letmepost tool in the answer, you are connected
1 optional setting(s) (works without them)
The command above works without these. Add them only if you want to change something, following the maker’s description.
LMP_API_BASEOverride for self-hosted deployments. Defaults to https://api.letmepost.dev.
Descriptions are as written by the maker.
Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version
ChatGPT cannot connect Letmepost yet
Letmepost runs on your computer, but ChatGPT can only connect servers that run on the web
What you can do instead
A · Use an app that can connect Letmepost
- You need a Letmepost key (create it on the maker’s site) · Install Node.js on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone
- You need a Letmepost key (create it on the maker’s site) · Install Node.js on your computer first (one time)
- You need a Letmepost key (create it on the maker’s site) · Install Node.js on your computer first (one time)
- You need a Letmepost key (create it on the maker’s site) · Install Node.js on your computer first (one time)
B · Others in Other that work with ChatGPT
Picked from the most used in the same category, only ones that connect by address with no key
- Hostinger✓ ChatGPT
- World Monitor✓ ChatGPT
- Svelte MCP✓ ChatGPT
Works with Claude Code, with some setup first
You need a Letmepost key (create it on the maker’s site) · Install Node.js on your computer first (one time)
Install Node.js
One time only; it works for every server that needs Node.js
Sign up and create a Letmepost key
Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.
Open Terminal
Mac: press Command+Space and type Terminal · Windows: open PowerShell
Paste this command and press Enter
claude mcp add --scope user letmepost --env LMP_API_KEY=your-value -- npx -y @letmepost/mcpReplace “your-value” with your key before pressing Enter
Paste the key only into the app’s field, never into a chat or to anyone
Type /mcp in Claude Code
You should see Letmepost listed as connected
Try it
Use Letmepost and tell me what you can do for me, then show me one thing✓ If Claude Code says it is using Letmepost or shows a Letmepost tool in the answer, you are connected
1 optional setting(s) (works without them)
The command above works without these. Add them only if you want to change something, following the maker’s description.
LMP_API_BASEOverride for self-hosted deployments. Defaults to https://api.letmepost.dev.
Descriptions are as written by the maker.
Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with Cursor, with some setup first
You need a Letmepost key (create it on the maker’s site) · Install Node.js on your computer first (one time)
Install Node.js
One time only; it works for every server that needs Node.js
Sign up and create a Letmepost key
Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.
Fill in your key
In the Letmepost settings, LMP_API_KEY is empty; add your key and save
Paste the key only into the app’s field, never into a chat or to anyone
Open the AI chat in Cursor in Agent mode
Try it
Use Letmepost and tell me what you can do for me, then show me one thing✓ If Cursor says it is using Letmepost or shows a Letmepost tool in the answer, you are connected
1 optional setting(s) (works without them)
The command above works without these. Add them only if you want to change something, following the maker’s description.
LMP_API_BASEOverride for self-hosted deployments. Defaults to https://api.letmepost.dev.
Descriptions are as written by the maker.
Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with VS Code, with some setup first
You need a Letmepost key (create it on the maker’s site) · Install Node.js on your computer first (one time)
Install Node.js
One time only; it works for every server that needs Node.js
Sign up and create a Letmepost key
Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.
Fill in your key
In the Letmepost settings, LMP_API_KEY is empty; add your key and save
Paste the key only into the app’s field, never into a chat or to anyone
Open the AI chat in VS Code in Agent mode
Try it
Use Letmepost and tell me what you can do for me, then show me one thing✓ If VS Code says it is using Letmepost or shows a Letmepost tool in the answer, you are connected
1 optional setting(s) (works without them)
The command above works without these. Add them only if you want to change something, following the maker’s description.
LMP_API_BASEOverride for self-hosted deployments. Defaults to https://api.letmepost.dev.
Descriptions are as written by the maker.
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.
JSON settings are under “For developers” below
For developers: Terminal commands and JSON settings
Installed on your computer
Claude Code
claude mcp add --scope user letmepost --env LMP_API_KEY=your-value -- npx -y @letmepost/mcpClaude Desktop (claude_desktop_config.json)
{
"mcpServers": {
"letmepost": {
"command": "npx",
"args": [
"-y",
"@letmepost/mcp"
],
"env": {
"LMP_API_KEY": "your-value"
}
}
}
}Cursor (~/.cursor/mcp.json)
{
"mcpServers": {
"letmepost": {
"command": "npx",
"args": [
"-y",
"@letmepost/mcp"
],
"env": {
"LMP_API_KEY": "your-value"
}
}
}
}VS Code (mcp.json)
{
"servers": {
"letmepost": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@letmepost/mcp"
],
"env": {
"LMP_API_KEY": "your-value"
}
}
}
}Values you fill in
LMP_API_KEYsecret required envYour letmepost.dev API key (lmp_live_... or lmp_test_...). Create one at https://dashboard.letmepost.dev/api-keys.LMP_API_BASEenvOverride for self-hosted deployments. Defaults to https://api.letmepost.dev.
Descriptions are as written by the maker.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
At a glance
- GitHub starsi
- 1 (Stars belong to another repo)
This listing points to someone else’s repo, so its stars are not counted in rankings - Downloads per weeki
- 29/wk
- Connection
- Runs on your computer
- Latest versioni
- 0.2.1
- Published to registryi
- Jun 8, 2026
- Code last changedi
- Nov 2, 2026
- Maker
- letmepost
- Packages
npm: @letmepost/mcp- Website
- letmepost.dev
- 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.
Run on your computer in
ClaudeGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatRaycast
Related guides
What it can do
Runs on your computer; the tool list appears in your AI app after you install it.
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 14, 2026
- ! Caution
Maker matches the repo
The publisher (rosekamallove) is not the repo owner (letmepost); someone else may have listed it
- ✓ Pass
Still maintained
Code last changed 12 days ago
- ✓ Pass
Has a licence
Uses Apache-2.0
- – Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
- – Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
- … Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints
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 Otheri
- More stars than 0% of the other 19739 servers in this category
- Published to the registry more recently than 9% of the other 19739 servers in this category
- Basic checks equal to or better than 45% of the other 19739 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 Letmepost safe?
It passed 2 of 3 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?
You need to fill in: LMP_API_KEY
Does it run on my computer or in the cloud?
It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).
Is it still maintained?
The GitHub repo last changed 12 days ago, and the latest version (0.2.1) reached the registry 5 months ago.
Which apps can use it?
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.
What can I use instead?
In the same category: World Monitor, Claude Flow, Windmill
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
Claude Flow
AI orchestration with hive-mind swarms, neural networks, and 87 MCP tools for enterprise dev.
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.
@letmepost/mcp
MCP server for letmepost.dev. Lets AI agents drive the full publishing API — posts, media, accounts, webhooks, API keys — through one MCP connection. The tool surface is generated from the canonical OpenAPI spec at startup, so every documented endpoint is reachable without a bespoke wrapper.
Install
npx @letmepost/mcpOr wire it into Claude Code:
claude mcp add letmepost npx @letmepost/mcp --env LMP_API_KEY=lmp_live_...Cursor / Cline / any MCP client:
{"mcpServers": { "letmepost": { "command": "npx", "args": ["@letmepost/mcp"], "env": { "LMP_API_KEY": "lmp_live_..." } } } }
Configuration
| Variable | Required | Default | Description |
|---|---|---|---|
LMP_API_KEY | yes | — | Bearer token from https://dashboard.letmepost.dev |
LMP_API_BASE | no | https://api.letmepost.dev | Override for self-hosted deployments |
Tools
Tool names follow {method}_{path} with {param} segments rewritten as by_{param}. The current surface, generated from the OpenAPI spec:
post_v1_posts— Publish or schedule a multi-target post. One call fans out to up to 25 connected accounts.get_v1_posts— List posts with cursor pagination, filterable by platform, status, error code, and time window.get_v1_posts_by_id— Fetch a single post with all its publish attempts.get_v1_media— List uploaded media. (Upload itself is multipart-only and exposed via the REST API; the MCP surface stays JSON-only.)get_v1_accounts,get_v1_accounts_by_id,delete_v1_accounts_by_id— Read and disconnect platform accounts.post_v1_accounts_connect_by_platform,post_v1_accounts_connect_by_platform_complete— Drive the connect handshake.get_v1_accounts_by_id_pinterest_boards,post_v1_accounts_by_id_pinterest_boards,patch_v1_accounts_by_id_pinterest_default_board— Pinterest board lifecycle.post_v1_api_keys,get_v1_api_keys,delete_v1_api_keys_by_id— Mint / list / revoke API keys.post_v1_webhook_endpoints,get_v1_webhook_endpoints,get_v1_webhook_endpoints_by_id,patch_v1_webhook_endpoints_by_id,delete_v1_webhook_endpoints_by_id,post_v1_webhook_endpoints_by_id_test— Outbound webhook management.
Each tool's inputSchema is a flat JSON schema with path / query / body fields merged into one object — the agent doesn't need to know which slot a field lives in. Idempotency keys are auto-injected on writes.
Self-host
Self-host bypasses every platform approval gate. Bring your own credentials, every platform works the day you clone the repo. See docs.letmepost.dev/self-host/quick-start.
License
Apache 2.0.