Agents · MCP

Plug your twin into any AI agent

WalletTwin speaks the Model Context Protocol. Connect Claude, ChatGPT, Cursor or your own agent, sign once with your wallet, and it can read your stats, recall your Walrus memories, talk to your twin, re-sync and paper-copy, only with the permissions you grant.

Server URLs

Your twin · OAuth or API key

https://twin.mermail.app/api/mcp

Streamable HTTP. Agents sign in with your wallet the first time.

Public twins · no sign-in

https://twin.mermail.app/api/mcp/public

Leaderboard, published twins and their public chat. Rate-limited.

Set up your client

In Claude (web or desktop) open Settings → Connectors → Add custom connector.
Paste the MCP URL and click Add, then Connect.
Sign in with your wallet and pick what Claude may do.

https://twin.mermail.app/api/mcp

Loading connection details…

What an agent can do

Each permission unlocks a set of tools. Agents only ever see the tools you allowed. Nothing here can move funds or sign a transaction; copy trading is simulated.

AnyoneNo sign-in. Published twins and the leaderboard.: get_leaderboard
list_demo_twins
get_public_twin
ask_public_twin
Any connectionWhich wallet the agent is acting for.: whoami
Read your twintwin:readStats, trades, memories, Wrapped, sync status and paper portfolio.: get_my_stats
recall_my_memories
list_my_trades
get_my_wrapped
get_sync_status
get_paper_portfolio
Talk to your twintwin:chatAsk your twin questions in its own voice. Its answers can draw on your private trades and notes.: ask_my_twin
Teach your twintwin:rememberSave facts you tell it into your private Walrus memory.: remember_fact
Re-sync your wallettwin:syncPull new on-chain history from Tatum and write new memories.: start_sync
Publish or unpublishtwin:publishPut your twin on the public leaderboard, or take it off.: set_published
Paper-copy twinscopy:tradeStart or stop simulated copies of published twins. No real funds.: follow_twin
unfollow_twin
poll_paper_trades