Skip to main content
Because the OpenFinance MCP server runs over Streamable HTTP, Claude.ai can connect to it directly, with nothing to install. The whole setup happens in Claude.ai’s settings.
1

Open Connectors settings

Open Claude.ai → Settings → Connectors.
2

Add custom connector

Click Add custom connector.
3

Fill in the details

  • Name: OpenFinance
  • URL: https://api.openfinance.tech/agent/mcp
No header is needed. Claude.ai signs in to your OpenFinance account with OAuth.
4

Connect and approve

Click Add, then click Connect on the OpenFinance connector. You are sent to OpenFinance: sign in and click Authorize on the consent page.
5

Switch it on

Open any chat and click the tools menu. OpenFinance should appear, toggle it on for the conversation.
Custom connectors are available on Pro, Max, Team, and Enterprise plans. Skills installed via npx skills add only apply to local editors, not Claude.ai web.