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Anthropic Vertex AI

Community package for using Anthropic models via Vertex AI with Vercel AI SDK.

Status
UnmaintainedNo commits in 641 days.
Last checked
Checked · Oct 13, 2026
License
Open source
Pricing
Free tier
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What it is

Anthropic Vertex AI is a community-driven package designed to integrate Anthropic's language models with Google's Vertex AI platform, specifically for use with the Vercel AI SDK. Developed in TypeScript, this tool allows developers to leverage advanced AI capabilities in their applications. It is open-source and hosted on GitHub, with a small but active contributor base. The package is licensed under Apache-2.0 and aims to simplify the integration of AI models into web applications.

Specifically integrates Anthropic models with Vertex AI for Vercel.

When it fits — and when it doesn’t

A good fit for

  • Developers using Vercel AI SDK

    Designed to integrate seamlessly with Vercel AI SDK, making it ideal for these users.

  • Projects requiring Anthropic model integration

    Provides a straightforward way to use Anthropic models via Vertex AI.

Look elsewhere if

  • Enterprises needing robust support

    Limited community engagement and support may not meet enterprise needs.

  • Developers needing frequent updates

    Lack of recent updates could be a barrier for projects requiring the latest features.

Known weaknesses

Each one links to the public issue, changelog or docs page it came from, where we have one.

  1. 01

    Limited community engagement

    Only 14 stars and 2 contributors on GitHub

  2. 02

    No recent updates

    Last commit was in 2024

  3. 03

    No weekly downloads

    NPM reports 0 weekly downloads

What it does well

  • Open-source and community-driven

    Hosted on GitHub with public access and contributions

  • Integrates with Vercel AI SDK

    Specifically designed for Vercel AI SDK compatibility

  • Uses TypeScript

    Codebase is written in TypeScript

Pricing

Free tier
YesLimited by Vercel AI SDK and Vertex AI free usage tiers.
Paid from
—
Model
Usage-based
Enterprise plan
No

Pricing last confirmed Sep 29, 2026.

Performance benchmarks

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Set up Anthropic Vertex AI

Setup steps, common gotchas and what to check after 30 days.

Open the setup guide →
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