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Llama Guard 4 12B

Llama Guard
by Meta

Multi-modal model to classify safety for input prompts as well output responses.

Try in Chat
Free EndpointJun 30, 2025llama license222K API calls / 30d

Specifications

Context Length
131K
131,072 tokens
Input Price
Free
per 1M tokens
Output Price
Free
per 1M tokens
Modalities
2
text→text, image+text→text

Capabilities

safetycontent moderationvision

Tags

llm-multimodal-safetycontent-moderation

API Usage

1Router is fully OpenAI-compatible. Just set the base URL and use this model ID:

meta/llama-guard-4-12b
cURL
curl https://api.1router.com/v1/chat/completions \
  -H "Authorization: Bearer $ROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "meta/llama-guard-4-12b",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'