Safety model for policy screening, moderation, and risk-aware routing workflows
https://api.kilo.ai/api/gateway nvidia/nemotron-3.5-content-safety:free nemotron-3.5-content-safety is listed for chat, reasoning workloads and supports a 128K context window.
Use it when Kilo Code's free tier is enough for evaluation, demos, or light production traffic.
We found 3 provider listings for nemotron-3-5-content-safety. Check model ID, quota, pricing, and API format before switching providers.
| Provider | Model listing | Access | Context | API | Limits |
|---|---|---|---|---|---|
| | nvidia/nemotron-3.5-content-safety:free | Free tier | 128K | OpenAI-style | 200 req/hr |
| | NVIDIA: Nemotron 3.5 Content Safety (free) | Free tier | 128K | OpenAI-style | 200 req/day (free tier) |
| | nvidia/nemotron-3.5-content-safety | Free tier | 128K | OpenAI-style | Up to 40 RPM |
| Model | Provider | Context | Access |
|---|---|---|---|
| NVIDIA: Nemotron 3.5 Content Safety (free) | OpenRouter | 128K | Free tier |
| nvidia/nemotron-3.5-content-safety | NVIDIA NIM | 128K | Free tier |
| nvidia/nemotron-3-ultra-550b-a55b:free | Kilo Code | 1.0M | Free tier |
| nvidia/nemotron-3-nano-omni-30b-a3b-reasoning:free | Kilo Code | 256K | Free tier |
| poolside/laguna-s-2.1:free | Kilo Code | 262K | Free tier |
nemotron-3.5-content-safety is tagged for chat in this catalog and works with OpenAI-compatible client libraries.
nemotron-3.5-content-safety is tagged for reasoning in this catalog and works with OpenAI-compatible client libraries.
nemotron-3.5-content-safety is listed with free API access on Kilo Code, subject to the provider's quota and account policy.
The model ID shown in this catalog is nvidia/nemotron-3.5-content-safety:free.
The listed free tier limit is 200 req/hr. Limits can change per account tier, so confirm against the provider dashboard.
The listed context window is 128K tokens with up to 8K output tokens.
NVIDIA Nemotron 3.5 Content Safety is a compact 4B-parameter multimodal guardrail model from NVIDIA, fine-tuned from Google Gemma-3-4B. It moderates both inputs to and responses from LLMs and VLMs, accepting... **Terms of service** For NVIDIA free endpoints (Super/Ultra/etc): Trial use only - do not submit personal or confidential data. Your use is logged for security purposes and to improve NVIDIA products and services. The logged session data for improvement purposes is not linked to your identity or any persistent identifier. For more information about our data processing practices, see our [Privacy Policy](https://www.nvidia.com/en-us/about-nvidia/privacy-policy/). By interacting with this endpoint, you consent to our collection, recording, and use of such information and the [NVIDIA API Trial Terms of Service](https://assets.ngc.nvidia.com/products/api-catalog/legal/NVIDIA%20API%20Trial%20Terms%20of%20Service.pdf).
For API keys, setup steps, and provider-level limits, see the Kilo Code provider page.