NVIDIA

Use NVIDIA's OpenAI-compatible API in OpenClaw

NVIDIA provides an OpenAI-compatible API at https://integrate.api.nvidia.com/v1 for open models for free. Authenticate with an API key from build.nvidia.com.

Getting started

Create an API key at [build.nvidia.com](https://build.nvidia.com/settings/api-keys). ```bash export NVIDIA_API_KEY="nvapi-..." openclaw onboard --auth-choice nvidia-api-key ``` ```bash openclaw models set nvidia/nvidia/nemotron-3-super-120b-a12b ``` If you pass `--nvidia-api-key` instead of the env var, the value lands in shell history and `ps` output. Prefer the `NVIDIA_API_KEY` environment variable when possible.

For non-interactive setup, you can also pass the key directly:

openclaw onboard --auth-choice nvidia-api-key --nvidia-api-key "nvapi-..."

Config example

{
  env: { NVIDIA_API_KEY: "nvapi-..." },
  models: {
    providers: {
      nvidia: {
        baseUrl: "https://integrate.api.nvidia.com/v1",
        api: "openai-completions",
      },
    },
  },
  agents: {
    defaults: {
      model: { primary: "nvidia/nvidia/nemotron-3-super-120b-a12b" },
    },
  },
}

Built-in catalog

Model refNameContextMax output
nvidia/nvidia/nemotron-3-super-120b-a12bNVIDIA Nemotron 3 Super 120B262,1448,192
nvidia/moonshotai/kimi-k2.5Kimi K2.5262,1448,192
nvidia/minimaxai/minimax-m2.5Minimax M2.5196,6088,192
nvidia/z-ai/glm5GLM 5202,7528,192

Advanced configuration

The provider auto-enables when the `NVIDIA_API_KEY` environment variable is set. No explicit provider config is required beyond the key. The bundled catalog is static. Costs default to `0` in source since NVIDIA currently offers free API access for the listed models. NVIDIA uses the standard `/v1` completions endpoint. Any OpenAI-compatible tooling should work out of the box with the NVIDIA base URL. Some NVIDIA-hosted custom models can take longer than the default model idle watchdog before they emit a first response chunk. For custom NVIDIA provider entries, raise the provider timeout instead of raising the whole agent runtime timeout: 
```json5
{
  models: {
    providers: {
      "custom-integrate-api-nvidia-com": {
        baseUrl: "https://integrate.api.nvidia.com/v1",
        api: "openai-completions",
        apiKey: "NVIDIA_API_KEY",
        timeoutSeconds: 300,
      },
    },
  },
  agents: {
    defaults: {
      models: {
        "custom-integrate-api-nvidia-com/meta/llama-3.1-70b-instruct": {
          params: { thinking: "off" },
        },
      },
    },
  },
}
```
NVIDIA models are currently free to use. Check [build.nvidia.com](https://build.nvidia.com/) for the latest availability and rate-limit details. Choosing providers, model refs, and failover behavior. Full config reference for agents, models, and providers.