Hermes is an open agent based on Nous Research’s Hermes models. NoClick runs it for you and adds your connected apps as tools.

How do I give Hermes access to an app?

Connect the app's integration node to the agent's tools handle and pick the operations to expose. Each becomes a callable tool.

Do I need my own infrastructure?

No. The harness runs in a hosted sandbox and NoClick handles credentials for the apps you connect.

Can Hermes use multiple apps at once?

Yes. Wire in several integrations and the agent can use them together in a single run.

Connect Hermes to Xero

Run Hermes as a hosted agent in NoClick with Xero wired into its tools handle. It can use Xero directly while it works. No glue code, nothing to install. Click below to open a ready-to-run agent and connect your account.

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Opens a workflow with 56 tools ready to use.

Set up in minutes

The open button drops you into a guided setup. It asks exactly this, nothing else:

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 Xero
A preset of real Xero operations. Each one becomes a tool the agent can call, and it can't touch anything outside the list.
Connect Xero
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
$hermes mcp add noclick --url https://mcp.noclick.app/s/<your-link>
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

Pick the operations you want and each becomes a tool the agent can call directly while it works.

Xero

56 tools

List Connected Organisations

Get Organisation

List Accounts

Get Account

Create Account

Update Account

Delete Account

List Bank Transactions

Get Bank Transaction

Create Bank Transaction

Update Bank Transaction

List Contacts

Get Contact

Create Contact

Update Contact

List Credit Notes

Get Credit Note

Create Credit Note

Update Credit Note

List Invoices

Get Invoice

Create Invoice

Update Invoice

List Items

Get Item

Create Item

Update Item

Delete Item

List Manual Journals

Get Manual Journal

Create Manual Journal

Update Manual Journal

List Payments

Get Payment

Create Payment

List Purchase Orders

Get Purchase Order

Create Purchase Order

Update Purchase Order

List Quotes

Get Quote

Create Quote

Update Quote

List Budgets

Get Budget

List Tax Rates

List Tracking Categories

Get Balance Sheet

Get Profit and Loss

Get Trial Balance

List Projects

Get Project

List Files

List Folders

List Assets

Get Asset

About Hermes

Hermes is an open agent built on Nous Research’s Hermes models. NoClick runs it hosted and connects your apps to it as tools, so it can do real work across your systems. Wire an integration into the agent and Hermes can use that app’s operations directly while it reasons through a task. It is a strong pick when you want an open-model agent with genuine tool access.

Built on open Hermes models

Capable general reasoning

Flexible, open-model foundation

Hosted with apps wired in as tools