Blockrun

This gives Claude access to capabilities it normally lacks by routing requests to other AI services through micropayments. Need image generation? It calls DALL-E at $0.04 per image. Want real-time X data? Grok with Live Search at $0.025 per source. Second opinion on code? GPT-5.2 at $1.75/M input tokens. The wallet system handles payments automatically using x402 micropayments, no API keys needed. It's most useful when you explicitly need something Claude can't do natively rather than as a default routing layer. Budget tracking is built in if you want to cap spending.

skills.sh installs: 459
GitHub stars: 39.4K
last updated: Jun 3, 2026

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Install

$ npx -y skills add sickn33/antigravity-awesome-skills --skill blockrun --agent claude-code

Installs into .claude/skills of the current project.

Files

BlockRun

BlockRun works with Claude Code and Google Antigravity.

Inspect the host’s existing capabilities first. BlockRun is an optional external provider/payment integration, not evidence that native image/search tools are unavailable.

Philosophy

Use only an explicitly authorized wallet/account, requested capability and spending limit. Do not create/fund a wallet or make paid calls merely because this skill is loaded.

You Need	You Call	Pricing
Image generation	DALL-E	$0.04/image
Real-time X data	Grok + Live Search	$0.025/source
Second opinion	GPT-5.2	$1.75/M input, $14/M output
Cheaper processing	DeepSeek	$0.14/M input, $0.28/M output

How it works: BlockRun uses x402 micropayments to route your requests to OpenAI, xAI, Google, and other providers. No API keys needed - your wallet pays per token.

Budget Control (Required Before Paid Calls)

If the user specifies a budget (e.g., "use at most $1"), track spending and stop when budget is reached:

from blockrun_llm import setup_agent_wallet

client = setup_agent_wallet()
budget = 1.0  # User's budget

SKILL.md on GitHub

Details

Repository: github.com/sickn33/antigravity-awesome-skills
First seen: Jun 3, 2026