CoreInfra OpenCode Plugin

Plugin for OpenCode that adds CoreInfra AI Hub as an external model provider.

Installation

Important: requires OpenCode version 1.4.0 or newer

Install the plugin

opencode plugin -g 'coreinfra-opencode-plugin@github:CoreInfraAI/opencode-plugin#v1.0.0'

Log in by entering the API token

opencode providers login --provider coreinfra

During authentication, you will need a CoreInfra AI Hub API token.

Features

• Up-to-date model list - the catalog is loaded dynamically from the Hub API on every startup and always reflects its current state.
• OpenAI and Anthropic models - both model families are supported, including GPT-5.x and Claude 4.x.
• Reasoning support - interleaved thinking mode is enabled automatically for Anthropic models.

Limitations

At the moment, OpenCode supports prices in USD only. Because of that, pricing is not overridden yet: OpenCode shows prices from the original OpenAI/Anthropic API.

Usage

After installation and authentication, models will be available with the coreinfra/ prefix:

opencode run -m coreinfra/gpt-5.4-nano
opencode run -m coreinfra/claude-sonnet-4-20250514

To see the full list of available models:

opencode models coreinfra

Supported Models

The full model list is determined by the Hub contents at startup time. The plugin supports all models listed on this page: https://hub.coreinfra.ai/pricing

Development

Code formatting:

just fmt

Full project check:

just check