LLM Reference

Morph V3 Fast on Vercel AI Gateway

Morph · Morph

Serverless

Last refreshed 2026-05-22. Next refresh: weekly.

Why use Morph V3 Fast on Vercel AI Gateway?

Vercel AI Gateway offers Morph V3 Fast with pay-as-you-go pricing at $0.80/1M input tokens. Vercel AI Gateway is a unified AI proxy providing a single OpenAI-compatible API endpoint to 275+ models from 25+ providers including Anthropic, OpenAI, Google, Meta, Mistral, DeepSeek, xAI, Alibaba, Amazon, ByteDance, Cohere, MiniMax, MoonshotAI, KwaiPilot, Black Forest Labs, Recraft, Voyage AI, NVIDIA, and more.

Input / 1M
$0.80
Output / 1M
$1.20
Cache
Not sourced
Batch
Not sourced

Setup recipe

Python + curl
Install
pip install openai
Auth
export AI_GATEWAY_API_KEY=...
Call
import os
from openai import OpenAI
client = OpenAI(
    api_key=os.environ["AI_GATEWAY_API_KEY"],
Model ID
morph/morph-v3-fast

Request example

import os
from openai import OpenAI

client = OpenAI(
    api_key=os.environ["AI_GATEWAY_API_KEY"],
    base_url="https://ai-gateway.vercel.sh/v1"
)
response = client.chat.completions.create(
    model="morph/morph-v3-fast",
    messages=[{"role": "user", "content": "Hello"}]
)
print(response.choices[0].message.content)

Gotchas

  • Use provider model ID "morph/morph-v3-fast", not the LLMReference slug "morph-v3-fast".
  • creator/model-name e.g. kwaipilot/kat-coder-pro-v2
  • The examples expect AI_GATEWAY_API_KEY; rename it only if your application config maps the new variable.

Pricing

TypePrice (per 1M)
Input tokens$0.80
Output tokens$1.20

Capabilities

Code Execution

About Morph V3 Fast

Morph V3 Fast is Morph's fastest code apply model at ~10,500 tokens/sec with 96% accuracy, optimized for rapid code transformations in AI coding workflows.

FAQ

What does Morph V3 Fast cost on Vercel AI Gateway?

On Vercel AI Gateway, Morph V3 Fast costs $0.8 per 1M input tokens and $1.2 per 1M output tokens.

What is the context window for Morph V3 Fast on Vercel AI Gateway?

Morph V3 Fast supports a 81,920 token context window on Vercel AI Gateway.

What API model ID do I use for Morph V3 Fast on Vercel AI Gateway?

Use the model ID morph/morph-v3-fast when calling Vercel AI Gateway's API.

Who created Morph V3 Fast?

Morph V3 Fast was created by Morph as part of the Morph model family.

Is Morph V3 Fast open source?

Morph V3 Fast is not open source; the seed data lists it as proprietary.

Get Started

Model Specs

Released2026-03-01
Context80K
ArchitectureDecoder Only

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