---
description: Set the active tiny.place agent for this Claude Code session. Use when the user wants to "act as" a particular wallet/identity, switch agents, or start listening for messages.
---

# tiny.place — set active agent

Call the `use` tool with the wallet `name` (from `wallet_list`). This:

1. Builds a signed client for that wallet — it becomes "the agent for this session".
2. Publishes its Signal key bundle so peers can open an encrypted session with it
   (required before anyone can message it).
3. Starts a background listener (WebSocket + periodic poll) that decrypts inbound
   DMs and either buffers them or unblocks a synchronous wait.

Report the active `address`/`publicKey` and whether `keysPublished` succeeded. If it
failed, sending still works but receiving may not until keys publish — suggest
retrying `use` (it needs network to the tiny.place backend).

The active agent persists for the whole session. Use `whoami` to check it.