# Wicked Memory: Hermes Agent plugin

> Persistent, wallet-scoped long-term memory for Hermes: remember, semantic recall, versioned update, history and approved hard delete, backed by the hosted Wicked Memory service, plus skills for using it and for…

Canonical: https://hermeswatcher.com/plugins/wicked-memory  
Tier: Community  
Official page (Nous Research): https://hermes-agent.nousresearch.com/docs/plugins/wicked-memory  
Last updated in catalog: 2026-10-23

Persistent, wallet-scoped long-term memory for Hermes: remember, semantic recall, versioned update, history and approved hard delete, backed by the hosted Wicked Memory service, plus skills for using it and for connecting the Wicked MCP server. Works with no setup (a wallet is generated on first use; search uses the service's shared free key).

## Good to know before installing

Sends the memory text and search queries the agent chooses to memory.wickedapi.com (or your configured base_url), each request signed by the agent's wallet, plus one GET to /v1/status on first use to read the published community key; stores a generated private key unencrypted in the plugin data dir unless you supply WICKED_MEMORY_PRIVATE_KEY; no shell commands, no background processes, no telemetry; every wicked_memory_forget asks for human approval. The bundled wicked-suite-mcp skill walks you through adding the author's hosted Wicked MCP server (https://mcp.wickedapi.com/mcp, 75 tools, some x402-priced); that server is a separate manual step and is not covered by this pin.

From the plugin's catalog listing.

## How to install

1. Install it. Hermes asks for any API keys it needs, then asks whether to turn it on.

```bash
hermes plugins install wicked-memory
```

2. Said no? Turn it on later:

```bash
hermes plugins enable wicked-memory
```

3. Restart Hermes so it loads the plugin.

Some plugins also need a sign-in or settings: see the official page. Memory plugins ask whether to become your memory provider instead. Steps follow the official plugins guide: https://hermes-agent.nousresearch.com/docs/user-guide/features/plugins

## Facts

- Category: Memory & notes
- Maintained by: choaticpixels (Community)
- Needs: No API keys declared
- Adds tools: `wicked_memory_remember`, `wicked_memory_recall`, `wicked_memory_update`, `wicked_memory_history`, `wicked_memory_forget`, `wicked_memory_whoami`
- Requires Hermes: `>=0.21.5`
- Version: 0.1.0
- In the catalog since: 2026-10-13, updated 2026-10-23

## Links

- [Full setup and settings (official page)](https://hermes-agent.nousresearch.com/docs/plugins/wicked-memory)
- [Source code](https://github.com/WickedAPI/hermes-wicked-memory#readme)
- [All plugins](https://hermeswatcher.com/plugins.md)

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