Dify connects to MCP servers over HTTP and, with Dynamic Client Registration on (the default), gets its OAuth credentials from the server by itself. Hermoso supports both, so there is no client ID or secret to enter.
https://app.hermoso.ai/mcp
Before you start
- Anyone who can manage tools in a Dify workspace.
- A Hermoso account. The free plan is enough to try it (see pricing). No account yet? Create one in the app first.
The steps
- In Dify, open Integrations and then Tools, and choose the MCP tool type.
- Add a server. Dify asks for three things: the server URL (
https://app.hermoso.ai/mcp), a name (Hermoso) and a unique server identifier (hermosoworks). - Under Authentication, leave Dynamic Client Registration on.
- Add it. Dify connects, sends you to Hermoso to sign in, and imports Hermoso's tools so your apps can call them.
- Add the tools you want to an Agent app, or to an Agent node or Tool node in a Workflow or Chatflow.
Pick the identifier once. Dify's apps refer to the server by it, so changing it later stops the tools working in every app that used the old one until you add them again.
Dify can refresh the tool list later to pick up new Hermoso tools.
What you will be asked to approve
Your browser opens Hermoso's own page. It asks whether to let Dify use your Hermoso account, under whatever name Dify registers itself with. Sign in if you aren't already, then select Allow. That is the only thing you approve. It lets Dify research ads, plan creative and generate images and video on your account, the same things you can do in the app. There is no key to copy, and you can take it back any time in Hermoso under Settings, Agents & API.
Connecting Hermoso does not connect your ad accounts or social channels. You add those inside Hermoso, under Settings, Connectors, and only the ones you want. Ads are created paused, and nothing is posted or spent unless you ask for it.
A prompt to try
Using Hermoso: mine what customers say about my brand in reviews and on Reddit, pick the three strongest ad angles, and make a static image ad for each one.
Want more like that? The workflows are ready prompts for whole marketing jobs: competitor research into ads, ads from customer reviews, a week of scheduled posts, a paused Meta campaign.
Related
- Everything the Hermoso MCP server does
- Connect Hermoso to Atlassian Rovo
- Connect Hermoso to Zapier
- Connect Hermoso to Zed
- Connect Hermoso to JetBrains AI Assistant and Junie
- Every host you can connect by URL
These steps follow Dify Tools: Connect an MCP Server, read on 2026-09-20. Menus move, so if a name here no longer matches what you see, that page is the authority. Hermoso is not affiliated with or endorsed by the makers of Dify.
Connected? The workflows are ready prompts for whole marketing jobs. Pick one and run it.
See the workflows → Or start in the app