Owner's Desk

MCP server · hosted · v1.0.0 · com.modernmustardseed/owners-desk

Reachable · key or sign-in requiredNEW · 1h agoSeen in the registry 29m ago

An owner's own Stripe: who owes you, today's money, draft invoices. Every write needs a confirm.

What it does

Owner's Desk is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.

From the publisher's description, Electra Index matched it to 2 capabilities: invoicing and payments. That makes it a candidate for tasks such as send and chase invoices or detect fraudulent transactions.

Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence) and are not a test of the tool.

At a glance

Hosted (remote)YES

Local installNO

Live checkKey or sign-in required

Version1.0.0

PriceNot in the registry

First seen21 Oct 2026

Last checked29m ago

How to connect

As declared in the Official MCP Registry · not tested by Electra Index

Hosted endpoint

https://desk.modernmustardseed.com/mcp streamable-http

In Claude Code: claude mcp add --transport http owner-s-desk https://desk.modernmustardseed.com/mcp

MCP settings (Claude Desktop, Cursor and other MCP clients)

{
  "mcpServers": {
    "owner-s-desk": {
      "url": "https://desk.modernmustardseed.com/mcp"
    }
  }
}

Live check

Electra Index connected to the hosted endpoint 38m ago

REACHABLE The endpoint answered but asks for an API key or a sign-in before connecting. Electra Index never sends credentials, so the tool list is not visible here.

What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method

Tasks it helps with

Share of each task's required capabilities it covers

Send and chase invoices Invoicing	50%
Detect fraudulent transactions Payments	50%
Buy products online Payments	33%
Handle refund requests Payments	33%
Reconcile payments Payments	33%

Similar tools

Listed for the same task: send and chase invoices

FoxyInvoiceREMOTELOCAL
Invoicing tools for AI assistants: clients, draft invoices with computed tax, and email sending
superbot.gg · your own AI agentREMOTELOCAL
superbot is your own AI agent: anything you can do on your computer, it can do, fast
gmail-tidy-mcpREMOTELOCAL
Organize Gmail accounts: threads, attachments, labels, filters, drafts. Never sends or deletes
workspace-mcpREMOTELOCAL
Google Workspace MCP server for Gmail, Drive, Calendar, Docs, Sheets, Slides, Forms, Tasks, Chat
Invoiceer e-invoicing toolsREMOTELOCAL
Create and validate XRechnung, ZUGFeRD and Peppol e-invoices (KoSIT); Peppol lookup, rule help
DomeneshopREMOTELOCAL
Manage Domeneshop domains, DNS records, HTTP forwards, dynamic DNS and invoices

Ready-made AI agents

An MCP server is a connector you add to your own assistant. These are finished products that do the same job for you:

Booke AI51
$129/mo
Apollo.io90
$49/mo · free plan
Ramp (AI agents)86
$15/mo · free plan

Facts & evidence

Each fact shows where it was seen and when.

Fact	Value	Evidence	Source	Last confirmed
Hosted endpoint	https://desk.modernmustardseed.com/mcp	DECLARED	SRC-001 Official MCP Registry	29m ago
Local install (package)	no	DECLARED	SRC-001 Official MCP Registry	29m ago
Remote access (hosted)	yes	DECLARED	SRC-001 Official MCP Registry	29m ago
Website	https://desk.modernmustardseed.com/docs	DECLARED	SRC-001 Official MCP Registry	29m ago
Registry status	active	DECLARED	SRC-001 Official MCP Registry	29m ago
Version	1.0.0	DECLARED	SRC-001 Official MCP Registry	29m ago
MCP server	yes	DECLARED	SRC-001 Official MCP Registry	29m ago

Change history

NEW21 Oct 2026
first seen in the index

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Questions about Owner's Desk

How do I connect Owner's Desk?

Use the hosted endpoint https://desk.modernmustardseed.com/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.

What can I use Owner's Desk for?

Based on its description, it is most relevant to: send and chase invoices, detect fraudulent transactions, buy products online, handle refund requests.