Connect your AI

1. Open Settings → Connectors → Add custom connector.
2. Name it Mem·Sum and paste the connector URL above. Leave the OAuth fields blank.
3. Click Add on a PC. On the next screen, click Connect, then sign in with your Mem·Sum email and password.
4. In a conversation, start with a read-only question: “+sum what do we have so far?”

ChatGPT support is not recommended for new connections. For now, please use Claude or Perplexity. We’ll announce the normal ChatGPT installation path when the reviewed plugin is available.

1. In a terminal: claude mcp add --transport http memsum https://sum.memsum.ai/mcp
2. The first use opens a sign-in in your browser — approve it and you're connected.
3. Prefer a key instead? Create a connector token below and add it as a header: --header "Authorization: Bearer memsum_…"

1. Open Settings → MCP (or edit ~/.cursor/mcp.json) and add a server.
2. Use the connector URL above: {"mcpServers":{"memsum":{"url":"https://sum.memsum.ai/mcp"}}}
3. Approve the sign-in prompt when Cursor first connects.

1. Open Account settings → Connectors → + Custom connector, and choose Remote. (Custom connectors need a Perplexity Pro or Enterprise plan.)
2. Name it Mem·Sum, paste the connector URL above, set Authentication to OAuth and Transport to Streamable HTTP.
3. Add it, then click the connector card and sign in with your Mem·Sum email and password.
4. Start with a read-only question: “+sum what do we have so far?”

If the sign-in won't complete, a connector token from below still works wherever Perplexity asks for an API key or auth header.

Mem·Sum is a standard remote MCP server (streamable HTTP). Point your client at the connector URL above; if it can do OAuth it will walk you through sign-in, and if it can't, paste a connector token from the section below as an Authorization: Bearer header. Exact menus vary by client and version — the URL and the token are the only two facts you need.