Hosted MCP
Connect to nifdi
Section titled “Connect to nifdi”Add this address as a remote MCP server:
https://nifdi.app/api/mcpThe first time your agent connects, your web browser will try to sign in to nifdi and ask you to approve the agent. Once you approve it, the agent keeps its connection until you disconnect it.
If you are already signed in to nifdi in that browser, the agent connects as that account. To connect as a different account, sign out of nifdi in the browser first.
Using nifdi MCP
Section titled “Using nifdi MCP”Once you have connected, use prompts to create and edit diagrams.
Your nifdi-cloud diagrams
Section titled “Your nifdi-cloud diagrams”Any diagram you create via Hosted MCP will be stored in nifdi-cloud. Your agent can access these diagrams, and any other nifdi-cloud diagrams you have access to. These are the same diagrams that you see in the Visual Editor.
Ask your agent what diagrams it has access to:
List my nifdi diagrams
Ask your agent to open the editor:
Open the nifdi editor for that diagram
Connected Agents
Section titled “Connected Agents”Every agent you connect to Hosted MCP is listed under Connected agents, in your account settings. Each entry shows the agent’s name, when it connected and when it was last used.
An agent appears in the list after it makes its first request. One you have just approved but not yet used is not listed until it does something.
Disconnect an agent
Section titled “Disconnect an agent”Select Disconnect beside the agent. It loses access from its next request: it is refused, whatever it was in the middle of, and stays refused even if it holds a token that has not yet expired.
Disconnecting also withdraws the approval you gave the agent when you connected it, so connecting it again asks you to sign in and approve it afresh.
Disconnecting stops what the agent does from then on. It does not undo edits the agent has already made. Undo those in the editor.
Disconnect agents you no longer use, and any agent on a computer you have lost or no longer control.
Reconnect an agent
Section titled “Reconnect an agent”To use a disconnected agent again, connect it again from the agent, as in Connect to nifdi. It appears in the list as a new connection.
If you think an agent has been misused
Section titled “If you think an agent has been misused”Disconnect it first, then email support@nifdi.app with the agent’s name and roughly when you saw something wrong. An agent acts as you, so anything it did is recorded as done by you. Disconnecting it right away limits what more it can do.
Limits
Section titled “Limits”Some tools, such as fetching or rendering a diagram, are limited to 120 calls a minute across all of your agents. An agent that goes over the limit is told how long to wait.