Remote MCP server

Schedule social media posts from Hermes Agent

Hermes runs your errands; add Fuxux and posting becomes one of them. It can draft posts, save them as drafts, or schedule and publish them to 12 platforms, with your connected accounts and calendar in view.

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Add the server and sign in

1
Add Fuxux to your config
Open ~/.hermes/config.yaml and add this under mcp_servers.
```
mcp_servers:
  fuxux:
    url: "https://www.fuxux.com/api/mcp"
    auth: oauth
```
2
Sign in
Fuxux opens in your browser: sign in and choose Allow access.
```
hermes mcp login fuxux
```
3
Load it
In a running Hermes session, reload the servers. Then ask "list my connected accounts in Fuxux". Connect your social accounts in Fuxux first.
```
/reload-mcp
```

Or use an API key

For servers without a browser.

1
Add the server with your key
Create a key on the API keys page in Fuxux and put it in the config instead of auth: oauth. The key is stored in the file, so keep it private.
```
mcp_servers:
  fuxux:
    url: "https://www.fuxux.com/api/mcp"
    headers:
      Authorization: "Bearer fx_live_your_key_here"
```

Things to ask Hermes Agent

“Every Monday, draft three LinkedIn posts from last week's blog posts and save them as drafts in Fuxux.”
“What do I have scheduled in Fuxux this week, and did anything fail?”
“Schedule this announcement to Bluesky and Threads for tomorrow at 9 am my time.”
“Move Friday's LinkedIn post to Monday at 10 am.”

Hermes Agent FAQ

Does it work on the Fuxux Free plan?

Signing in works on every Fuxux plan, including Free. Your plan's limits apply as they do in the web app: the Free plan covers 3 connected accounts and 5 published posts a month, and posting to X needs a paid plan.

When do I need an API key?

An API key needs a paid Fuxux plan with the API add-on ($5/month). Keys start with fx_live_, are shown once, and work until you revoke them. Use one on servers without a browser.

Which tools does Hermes get?

Eight: whoami, list connected accounts, dashboard, and list, get, create, update and delete posts. Creating a post can publish it now, schedule it, or save it as a draft. In Hermes they appear as mcp_fuxux_ followed by the tool name.

Can Hermes post without asking me?

It can publish, because publishing is one of the tools. If you want to approve everything first, tell it to "always save posts as drafts", then review and schedule them in your Fuxux calendar.

How do I remove its access?

In Fuxux, open Settings and find Connected apps. Removing an app there stops it straight away. An API key is revoked on the API keys page.

Is this an official Nous Research integration?

No. Fuxux isn't affiliated with Nous Research. Hermes Agent connects to any remote MCP server, and this page shows how to add the Fuxux one.

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