Option 1, Direct Configuration (URL)
1
Open Connectors
In Manus, go to Settings → Connectors from the sidebar.
2
Add custom MCP
Click + Add Connectors, switch to the Custom MCP tab, then click + Add Custom MCP → Direct Configuration.
3
Fill in the fields
- Name:
OpenFinance - Transport:
Streamable HTTP - Server URL:
https://api.openfinance.tech/agent/mcp - Headers (only if you need wallet tools):
x-api-key: open_xxxxx
4
Save
Click Save.
Option 2, Import by JSON
1
Open Connectors
Go to Settings → Connectors → + Add Connectors → Custom MCP tab.
2
Import by JSON
Click + Add Custom MCP and select Import by JSON.
3
Paste the config
headers object if you only need public tools.4
Save
Click Save.
Once saved, OpenFinance is available to the Manus agent across all your tasks. You can ask the agent to use it by name, for example “Use OpenFinance to check Hyperliquid funding rates”.

