---
title: "Hermes 4 405B Uncensored API price | RelaySwitch"
canonical: https://relayswitch.io/models/hermes-4-405b-uncensored
generated: 2026-11-02T10:53:16.388Z
source: https://api.relayswitch.io/v1/catalog
base_url: https://api.relayswitch.io/v1
---

# Hermes 4 405B Uncensored

Hermes 4 405B Uncensored by Nous Research through the RelaySwitch API: $1.20 per million input tokens, $4.80 per million output tokens. Pay by card or crypto (Card, USDT, USDC, BTC, ETH, SOL). No KYC.

## Price per million tokens

| Input | Cached input | Output |
| --- | --- | --- |
| $1.20 | input rate | $4.80 |

## Specs

- Model id: `hermes-4-405b-uncensored`
- Developer: Nous Research
- Context window: 128K tokens
- Max output: not published
- Input: text

## Call it

```bash
curl https://api.relayswitch.io/v1/chat/completions \
  -H "Authorization: Bearer $RELAYSWITCH_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "hermes-4-405b-uncensored", "messages": [{"role": "user", "content": "Hello"}]}'
```

Keys and top-ups: https://app.relayswitch.io/console