Postmd MCP Server

by reinlainer Your server? Claim it

answering

Postmd MCP Server is answering right now. Last checked 9 min ago. 65 installs a week from npm. It exposes 5 tools. Last commit 4 Oct 2026.

Publish Markdown as a shareable web page, with document graphs

Installs per day peak 206 · avg 32 · +1129% w/w

a month agotoday

Uptime history 54 days of history · worst day 0%

54 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

1379 ms

Response time

average over 24h

Installs / week

npm and PyPI

What changed 15

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 21 September 2026. No other catalogue keeps this.

4 Oct a tool description was rewritten postmd_create_document

4 Oct a tool changed version

29 Sep a tool changed the parameters it asks for postmd_create_document

29 Sep a tool changed version

28 Sep 2 tools changed the parameters they ask for postmd_create_document, postmd_update_document

28 Sep a tool changed version

21 Sep 5 tool descriptions were rewritten postmd_create_document, postmd_delete_document, postmd_get_document and 2 more

21 Sep 3 tools changed the parameters they ask for postmd_create_document, postmd_delete_document, postmd_update_document

Postmd MCP Server missed one check this week

Everything else answered, so this is steady rather than shaky. We check every 15 minutes, which is how a one-off gets told apart from the start of a pattern, and how you hear about the next one within the hour instead of from your users.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 9 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add postmd-mcp-server --transport http https://postmd.turink.com/mcp

Settings → Connectors → Add custom connector, then paste this address

https://postmd.turink.com/mcp

~/.codex/config.toml

[mcp_servers.postmd-mcp-server]
url = "https://postmd.turink.com/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "postmd-mcp-server": {
      "url": "https://postmd.turink.com/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "postmd-mcp-server": {
      "type": "http",
      "url": "https://postmd.turink.com/mcp"
    }
  }
}

Available tools 5

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

postmd

postmd_create_document

Publish Markdown as a PostMD web page. No API key required — anyone can publish. Returns docCode and data.shareUrl; hand shareUrl to people. Documents have a 30-day retention period (data.retainedUntil) that extends on each read. Documents without a password can be updated or deleted by anyone; password-protected documents require the password or the owner's API key. With an API key the document belongs to that member; groupId files it into that group (key with documents:write). The returned docCode can be kept at the top of the source file in a `postmd:document` comment (format at /docs/api) so a later session finds the document.

postmd_delete_document

Delete a document. Password-protected documents require the password or the owner's API key; documents without a password can be deleted by anyone.

postmd_get_document

Get document metadata by docCode: title, fileName, hasPassword, viewerStyle, timestamps. Public — no API key needed. Content is not included; use postmd_get_document_raw for the Markdown source.

postmd_get_document_raw

Get the stored Markdown source of a document. Public — no API key needed. Password-protected documents need `password`.

postmd_update_document

Update a document. Password-protected documents require the password or the owner's API key; documents without a password can be updated by anyone. Include `markdown` to replace the stored content; any metadata field replaces that field. clearPassword removes the password. Replacing the content requires notesOnReplace.

Endpoints

URL	Transport	State	Latency	Checked
https://postmd.turink.com/mcp	streamable-http	answering	1506 ms	9 min ago

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Postmd MCP Server — questions

Answers built from our own checks of this server.

What can Postmd MCP Server do?

It exposes 5 tools, read directly from the server on our last check. Among them: postmd_create_document, postmd_delete_document, postmd_get_document, postmd_get_document_raw, postmd_update_document. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is Postmd MCP Server working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 1379 ms. The bar chart above shows every period we have measured.

How do I connect Postmd MCP Server?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Postmd MCP Server need an API key?

No. Postmd MCP Server completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 5 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Postmd MCP Server?

It answers our handshake in 1379 ms on average, which is faster than 1% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.

How many people use Postmd MCP Server?

The npm package postmd-mcp-server was installed 65 times in the last week. Week over week that is +1129%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is Postmd MCP Server open source?

The code is open source: it is published under the MIT licence, written in JavaScript and 0 stars on GitHub. The licence covers the code in the repository, not the hosted service at postmd.turink.com, which runs on its operator's own terms.