Configuration
Edit~/.codeium/windsurf/mcp_config.json:
Authentication
On first use, Windsurf opens your browser to the Flowstep OAuth login page. Sign in with your Flowstep credentials (email/password or Google SSO), click Allow on the consent screen, and Windsurf stores the token.You need a Flowstep account before connecting. Create one at app.flowstep.ai.
Verify the connection
Open the MCP panel in Windsurf and confirm Flowstep is listed. In a Cascade chat:Usage example
create-file → ai-design-screens → get-screen-image in sequence.