Connect Hermes to Fourthwall
Set up in minutes
Choose where it runs
On your computer through your own Hermes, or hosted in the cloud. The rest of setup adapts to your choice:
Pick what it can do in Fourthwall
A preset of real Fourthwall operations. Each one becomes a tool the agent can call, and it can't touch anything outside the list.
Connect Fourthwall
One sign-in. The agent acts through your account, scoped to the operations you picked.
Add your personal MCP link
The last step mints a private MCP URL for this agent and walks you through exactly this, with your real link filled in. The page flips to Connected the moment your Hermes first calls in. Hermes connects when it next starts a session.
1. Run this in your terminal
2. Answer no when asked if the server requires authentication — the link itself is the key
<your-link> is your personal server URL — setup mints it for you.
Tools Hermes gets
Fourthwall
25 toolsGet current shop.
Get all orders.
Get order by id.
Get order by friendly id.
Get all products (offers).
Get product (offer) by id.
Get product (offer) inventory by id.
Update product (offer) lifecycle state.
Update product (offer) availability by id.
Archive a product (offer).
Get all collections.
Get collection by ID or slug.
Create a new collection.
Update a collection.
Get products in a collection.
Set collection products.
Update collection availability.
Get all promotions.
Get a promotion by id.
Get all mailing list entries.
Get all donations.
Get donation by id.
List members.
Get member.
List membership tiers.
About Hermes
Frequently asked questions
More ways to connect
More tools for Hermes
Use Fourthwall with other agents
Open your Hermes agent in one click.
NoClick runs Hermes for you with Fourthwall wired in as tools. Connect your account and run.