Use Wenmar Pro with your AI assistant

At a glance

Claude (claude.ai, the desktop and phone apps)Add a custom connector with the address belowConnector

ChatGPTWhere your plan lets you add a custom connector (MCP)Connector

Hermeswenmar setup hermesCommand line

OpenClawwenmar setup openclawCommand line

Claude Codewenmar setup claudeCommand line

Codexwenmar setup codexCommand line

Any other assistantA connector if it adds remote MCP servers; else wenmar setup agentEither

Chat apps: add Wenmar Pro as a connector

For assistants you chat with in a browser or an app. Nothing to install.

In the assistant's settings, find Connectors (or MCP servers) and add a custom one. In Claude: Settings, Connectors, Add custom connector.
Give it this address:
```
https://app.wenmarpro.com/mcp
```
Wenmar Pro's page opens. The shop's owner signs in by e-mail. Anyone else types a connect code: the owner makes one on Connected apps, under "Connect an app for a user". A code works once, for one hour.
Choose what the assistant may see, and whether it may make changes. Money and closing actions (posting invoices, payments, voids) stay off unless you tick them; then the assistant asks a person to do them in Wenmar Pro.

Agents on a computer: the command line

For Hermes, OpenClaw, Claude Code, Codex and agents that run commands. The agent uses the wenmar command, or its MCP tools.

Install the terminal app on the agent's computer and pair it. On Get the apps, press "Get a pairing code" and paste the line it shows into a terminal on that computer.

Set up your agent. Run the line for it:

Agent	Command
Hermes	`wenmar setup hermes`
OpenClaw	`wenmar setup openclaw`
Claude Code	`wenmar setup claude`
Codex	`wenmar setup codex`
Any other	`wenmar setup agent`

It asks for your PIN, gives the agent its own key (saved as the profile agent), and installs the Wenmar Pro skill where that agent reads skills. Add --scope read for an agent that may only look.

For MCP tools (optional; the setup prints this line too):
Hermes
```
hermes mcp add wenmar --command wenmar --args -P agent mcp
```
Claude Code
```
claude mcp add wenmar -- wenmar -P agent mcp
```
Codex
```
codex mcp add wenmar -- wenmar -P agent mcp
```
OpenClaw needs no MCP line: it runs wenmar commands through the skill.
Check it: wenmar doctor says what is set up and what is missing.

What an assistant can do

The same rules apply whichever way it connects.

It acts as the person who connected it, with that person's permissions or fewer, never more.
It never adds users, changes PINs or makes keys.
Every change it makes is in the shop's history, marked as made by an agent.
What it reads is sent to the company that makes the assistant.
See or disconnect it on Connected apps. Turning a user off, or resetting their PIN, disconnects their agents too.