Vercel

Vercel aggregates models from multiple providers with enhanced features like rate limiting and failover. Access 62 models through Mastra’s model router.

Learn more in the Vercel documentation .

Usage


import { Agent } from "@mastra/core";
 
const agent = new Agent({
  name: "my-agent",
  instructions: "You are a helpful assistant",
  model: "vercel/amazon/nova-lite"
});

Mastra uses the OpenAI-compatible /chat/completions endpoint. Some provider-specific features may not be available. Check the Vercel documentation for details.

Configuration


# Use gateway API key
VERCEL_API_KEY=your-gateway-key
 
# Or use provider API keys directly  
OPENAI_API_KEY=sk-...
ANTHROPIC_API_KEY=ant-...

Available Models

Model
`amazon/nova-lite`
`amazon/nova-micro`
`amazon/nova-pro`
`anthropic/claude-3-5-haiku`
`anthropic/claude-3-haiku`
`anthropic/claude-3-opus`
`anthropic/claude-3.5-sonnet`
`anthropic/claude-3.7-sonnet`
`anthropic/claude-4-1-opus`
`anthropic/claude-4-opus`
`anthropic/claude-4-sonnet`
`anthropic/claude-4.5-sonnet`
`cerebras/qwen3-coder`
`deepseek/deepseek-r1`
`deepseek/deepseek-r1-distill-llama-70b`
`google/gemini-2.0-flash`
`google/gemini-2.0-flash-lite`
`google/gemini-2.5-flash`
`google/gemini-2.5-pro`
`meta/llama-3.3-70b`
`meta/llama-4-maverick`
`meta/llama-4-scout`
`mistral/codestral`
`mistral/magistral-medium`
`mistral/magistral-small`
`mistral/ministral-3b`
`mistral/ministral-8b`
`mistral/mistral-large`
`mistral/mistral-small`
`mistral/mixtral-8x22b-instruct`
`mistral/pixtral-12b`
`mistral/pixtral-large`
`moonshotai/kimi-k2`
`morph/morph-v3-fast`
`morph/morph-v3-large`
`openai/gpt-4-turbo`
`openai/gpt-4.1`
`openai/gpt-4.1-mini`
`openai/gpt-4.1-nano`
`openai/gpt-4o`
`openai/gpt-4o-mini`
`openai/gpt-5`
`openai/gpt-5-mini`
`openai/gpt-5-nano`
`openai/gpt-oss-120b`
`openai/gpt-oss-20b`
`openai/o1`
`openai/o3`
`openai/o3-mini`
`openai/o4-mini`
`vercel/v0-1.0-md`
`vercel/v0-1.5-md`
`xai/grok-2`
`xai/grok-2-vision`
`xai/grok-3`
`xai/grok-3-fast`
`xai/grok-3-mini`
`xai/grok-3-mini-fast`
`xai/grok-4`
`xai/grok-4-fast`
`xai/grok-4-fast-non-reasoning`
`xai/grok-code-fast-1`

Usage


import { Agent } from "@mastra/core";
 
const agent = new Agent({
  name: "my-agent",
  instructions: "You are a helpful assistant",
  model: "vercel/amazon/nova-lite"
});

Mastra uses the OpenAI-compatible /chat/completions endpoint. Some provider-specific features may not be available. Check the Vercel documentation for details.

Available Models

Model

amazon/nova-lite

amazon/nova-micro

amazon/nova-pro

anthropic/claude-3-5-haiku

anthropic/claude-3-haiku

anthropic/claude-3-opus

anthropic/claude-3.5-sonnet

anthropic/claude-3.7-sonnet

anthropic/claude-4-1-opus

anthropic/claude-4-opus

anthropic/claude-4-sonnet

anthropic/claude-4.5-sonnet

cerebras/qwen3-coder

deepseek/deepseek-r1

deepseek/deepseek-r1-distill-llama-70b

google/gemini-2.0-flash

google/gemini-2.0-flash-lite

google/gemini-2.5-flash

google/gemini-2.5-pro

meta/llama-3.3-70b

meta/llama-4-maverick

meta/llama-4-scout

mistral/codestral

mistral/magistral-medium

mistral/magistral-small

mistral/ministral-3b

mistral/ministral-8b

mistral/mistral-large

mistral/mistral-small

mistral/mixtral-8x22b-instruct

mistral/pixtral-12b

mistral/pixtral-large

moonshotai/kimi-k2

morph/morph-v3-fast

morph/morph-v3-large

openai/gpt-4-turbo

openai/gpt-4.1

openai/gpt-4.1-mini

openai/gpt-4.1-nano

openai/gpt-4o

openai/gpt-4o-mini

openai/gpt-5

openai/gpt-5-mini

openai/gpt-5-nano

openai/gpt-oss-120b

openai/gpt-oss-20b

openai/o1

openai/o3

openai/o3-mini

openai/o4-mini

vercel/v0-1.0-md

vercel/v0-1.5-md

xai/grok-2

xai/grok-2-vision

xai/grok-3

xai/grok-3-fast

xai/grok-3-mini

xai/grok-3-mini-fast

xai/grok-4

xai/grok-4-fast

xai/grok-4-fast-non-reasoning

xai/grok-code-fast-1