@blockrun/opencode

@blockrun/opencode

OpenCode plugin for BlockRun AI agent payments via x402 micropayments.

Installation

Add to your opencode.json:

{
  "plugin": ["@blockrun/opencode"]
}

Features

• 30+ LLM Models: GPT-5, Claude, Gemini, Grok, DeepSeek, and more
• Image Generation: Nano Banana ($0.05/image), DALL-E 3, GPT Image
• Auto-generated Wallet: No setup required - wallet created automatically
• Pay-per-request: No API keys, no subscriptions

Tools

blockrun_chat

Call any LLM model with a simple prompt.

Model: openai/gpt-4o
Prompt: What is the capital of France?

blockrun_chat_messages

Multi-turn conversation with message history.

blockrun_image

Generate images from text prompts.

Prompt: A sunset over mountains
Model: google/nano-banana (default)

blockrun_balance

Check wallet address and get funding links.

blockrun_models

List available models with pricing.

blockrun_spending

View current session spending stats.

Pricing

Model	Price
GPT-4o	$0.0025/1K input, $0.01/1K output
Claude Sonnet	$0.003/1K input, $0.015/1K output
DeepSeek	$0.00014/1K input, $0.00028/1K output
Nano Banana	$0.05/image

Wallet Setup

The plugin automatically creates a wallet on first use:

• Wallet stored at ~/.blockrun/.session
• Private key never leaves your machine
• Fund with USDC on Base to start

Recommended: Start with $1-5 USDC on Base.

Links

• BlockRun
• Documentation
• GitHub

License

MIT