Context
128K
Max output
2K
Serving providers
1
Cheapest input
$5.00 /1M
On-demand listed rates, OpenRouter routed quotes and Vercel reseller quotes. Enterprise commitments (committed-use discounts, provisioned throughput, negotiated rates) can be materially lower.

Pricing by serving provider

standard tier · per 1M tokens · click a provider to expand
Serving providerInput /1MOutput /1MEndpoints
Vertex AI Llama ModelsCheapest$5.00$16.001
Standardvertex_ai/meta/llama-3.1-405b-instruct-maas
ComponentUnitStandard
Text input/1M tok$5.00
Text output/1M tok$16.00

Price history

listed seller prices, input and output per 1M tokens
Input Output
$0.00$5.00$10.00$15.00$20.00Jul 22Jun 22$16.00$5.00

Cost calculator

estimate your monthly spend on this model
$2,280
estimated / month

Model IDs

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vertex_ai/meta/llama-3.1-405b-instruct-maas

Frequently asked questions

Llama 3.1 405B Instruct Maas pricing, context and availability

How much does Llama 3.1 405B Instruct Maas cost?

Llama 3.1 405B Instruct Maas costs $5.00 per 1M input tokens from Vertex AI Llama Models, and $16.00 per 1M output tokens from Vertex AI Llama Models.

What is the context window of Llama 3.1 405B Instruct Maas?

Llama 3.1 405B Instruct Maas accepts up to 128K tokens of context and can return up to 2K output tokens.

What can Llama 3.1 405B Instruct Maas do?

Llama 3.1 405B Instruct Maas supports image input (vision) and tool use.

Other Meta models

compare pricing across the Meta lineup
Listed prices from LiteLLM, OpenRouter and Vercel · last checked Oct 14, 2026

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