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Goose connects to the Keupera MCP server as a Streamable HTTP extension. Authorize with OAuth (browser sign-in) or an API key.

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Add the extension

1

Open extension settings

In Goose Desktop, go to Settings → Extensions → Add — or run goose configure and choose Add Extension in the terminal.
2

Choose Streamable HTTP

Pick Remote Extension (Streamable HTTP) and enter the endpoint https://mcp.keupera.com/mcp.
3

Authorize

Sign in to Keupera in the browser when prompted. To use an API key instead, add an Authorization: Bearer sk_live_your_key header.
Get your key from Settings → API Keys in the dashboard.

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Use it

Confirm the Keupera extension is enabled, then ask, for example: “Show my top keyword opportunities and outline an article for the best one.” Goose extensions docs →

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Troubleshooting

Confirm you selected Remote Extension (Streamable HTTP) and the endpoint is exactly https://mcp.keupera.com/mcp. Toggle the extension off and on to reconnect.
For OAuth, re-authorize from the extension settings. For an API key, confirm the sk_live_… value and that your plan includes API access.