# Prism: Hermes Agent plugin

> Prism OpenAI-compatible inference with long-context DeepSeek models.

Canonical: https://hermeswatcher.com/plugins/prism  
Tier: Community  
Official page (Nous Research): https://hermes-agent.nousresearch.com/docs/plugins/prism  
Last updated in catalog: 2026-09-18

Prism OpenAI-compatible inference with long-context DeepSeek models.

## How to install

1. Install it. Hermes asks for any API keys it needs (this one needs `PRISM_API_KEY`), then asks whether to turn it on.

```bash
hermes plugins install prism
```

2. Said no? Turn it on later:

```bash
hermes plugins enable prism
```

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: AI models & providers
- Maintained by: Prism (Community)
- Needs: `PRISM_API_KEY` (API key)
- Requires Hermes: `>=0.21.3`
- In the catalog since: 2026-09-18

## Links

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

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