Official MCP RegistryHosted serverusesideways.com

Sideways

Lateral thinking prompts to break through creative blocks

Connect to Claude Code

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claude mcp add --transport http sideways https://usesideways.com/mcp

Vendor-hosted remote server: nothing to install locally. If it uses OAuth, Claude opens the vendor login on first use.

Endpoints

Published in the official MCP registry as “Sideways”. Verified through the vendor namespace.