Llama 4 Scout

Name: Llama 4 Scout
Brand: Meta
Price: 0.11 USD
Availability: InStock

Llama 4 Scout is a large language model by Meta with support for vision, function calling, and structured output. It supports a 131K token context window with up to 8K tokens of output. Priced at $0.11 per million input tokens and $0.34 per million output tokens, it is one of the most cost-efficient options in its class. Access Llama 4 Scout through Inworld Router with OpenAI SDK compatibility, built-in failover, and intelligent routing across providers.

→Function CallingResponse SchemaVision

Use This Model

Step 1 — Create Router

curl --location 'https://api.inworld.ai/router/v1/routers' \
--header 'Authorization: Basic <your-api-key>' \
--header 'Content-Type: application/json' \
--data '{
  "name": "compare-frontier-models",
  "defaultRoute": {
    "route_id": "default",
    "variants": [
      {
        "variant": {
          "variant_id": "groq/llama-4-scout-a",
          "model_id": "groq/llama-4-scout"
        },
        "weight": 33
      },
      {
        "variant": {
          "variant_id": "deepinfra/llama-4-scout-b",
          "model_id": "deepinfra/llama-4-scout"
        },
        "weight": 33
      },
      {
        "variant": {
          "variant_id": "deepinfra/llama-3-instruct-8b-c",
          "model_id": "deepinfra/llama-3-instruct-8b"
        },
        "weight": 34
      }
    ]
  }
}'

import requests

response = requests.post(
    "https://api.inworld.ai/router/v1/routers",
    headers={
        "Authorization": "Basic <your-api-key>",
        "Content-Type": "application/json",
    },
    json={
        "name": "compare-frontier-models",
        "defaultRoute": {
            "route_id": "default",
            "variants": [
                {
                    "variant": {
                        "variant_id": "groq/llama-4-scout-a",
                        "model_id": "groq/llama-4-scout"
                    },
                    "weight": 33
                },
                {
                    "variant": {
                        "variant_id": "deepinfra/llama-4-scout-b",
                        "model_id": "deepinfra/llama-4-scout"
                    },
                    "weight": 33
                },
                {
                    "variant": {
                        "variant_id": "deepinfra/llama-3-instruct-8b-c",
                        "model_id": "deepinfra/llama-3-instruct-8b"
                    },
                    "weight": 34
                }
            ]
        }
    },
)
print(response.json())

const response = await fetch(
  "https://api.inworld.ai/router/v1/routers",
  {
    method: "POST",
    headers: {
      Authorization: "Basic <your-api-key>",
      "Content-Type": "application/json",
    },
    body: JSON.stringify({
      name: "compare-frontier-models",
      defaultRoute: {
        route_id: "default",
        variants: [
          {
            variant: {
              variant_id: "groq/llama-4-scout-a",
              model_id: "groq/llama-4-scout",
            },
            weight: 33,
          },
          {
            variant: {
              variant_id: "deepinfra/llama-4-scout-b",
              model_id: "deepinfra/llama-4-scout",
            },
            weight: 33,
          },
          {
            variant: {
              variant_id: "deepinfra/llama-3-instruct-8b-c",
              model_id: "deepinfra/llama-3-instruct-8b",
            },
            weight: 34,
          },
        ],
      },
    }),
  }
);
const data = await response.json();
console.log(data);

Step 2 — Chat Completion

curl --location 'https://api.inworld.ai/v1/chat/completions' \
--header 'Authorization: Basic <your-api-key>' \
--header 'Content-Type: application/json' \
--data '{
  "model": "inworld/compare-frontier-models",
  "messages": [{"role": "user", "content": "Hello!"}]
}'

Llama 4 Scout pricing and providers

Access Llama 4 Scout through Inworld Router or Realtime API via 2 inference providers. Compare pricing and specs across providers below. By using the AI provider(s) below you acknowledge you reviewed and agree to their terms listed in the Legal section under the AI provider's name.

					Capabilities	Input modalities	Output modalities
Groq	131.1K	8.2K	$0.11	$0.34
DeepInfra	327.7K	327.7K	$0.08	$0.30

Other Meta models available through Inworld

Compare Llama 4 Scout with other Meta models available through Inworld Router or Realtime API.

					Capabilities
Llama 3 Instruct 8b	8.2K	8.2K	$0.03	$0.04
Llama 3.1 Instruct 70b	131.1K	131.1K	$0.40	$0.40
Llama 3.1 Instruct 70b Turbo	131.1K	131.1K	$0.40	$0.40
Llama 3.1 Instruct 8b	128K	128K	$0.02	$0.05
Llama 3.1 Instruct 8b Turbo	131.1K	131.1K	$0.02	$0.03
Llama 3.2 Instruct 11b Vision	131.1K	131.1K	$0.245	$0.245	—
Llama 3.3 Instruct 70b	128K	32.8K	$0.59	$0.79
Llama 3.3 Instruct 70b Turbo	131.1K	131.1K	$0.10	$0.32
Llama 4 Maverick	1M	1M	$0.15	$0.60
Meta Llama/Llama Guard 4 12B	163.8K	163.8K	$0.18	$0.18	—

Start building with Llama 4 Scout

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