← All skills

openclaw-x402-skill

59 / 100 · Review before installing

Check before installing. Some of what it can do is expected: a coding skill usually runs build and test commands.

By jiayaoqijia/cryptoskill (GitHub) · coding · 81 stars · scanned at commit 0dc9f60

Discover, browse, filter, and pay for x402-compatible API endpoints and MCP tools from the x402 Bazaar — the autonomous discovery layer for agentic payments. Browse all available services, filter by price or type, inspect payment requirements, and call any discovered endpoint using USDC micropayments on Base with no API keys or account setup. Use when the agent needs to find a payable API service, check what x402 services exist for a given task (web scraping, AI inference, weather data, market …

Works with any agent that supports SKILL.md skills.

Partially scanned — some files couldn't be read; we'll retry on the next scan

What this skill can do

Safer alternatives

Low-risk skills in the same category (coding) that look related. Check that one does what you need.

• 80 Low riskx402nirholas/three.ws · 278 stars
• 82 Low riskx402-agent-payments-guidenirholas/three.ws · 278 stars
• 100 Low riskhexanon-x402-apisdavepoon/buildwithclaude · 3,743 stars

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'openclaw-x402-skill' ] || [ -L ~/.agents/skills/'openclaw-x402-skill' ]; then echo 'A skill folder named openclaw-x402-skill already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/jiayaoqijia/cryptoskill' "$d" && git -C "$d" checkout --quiet '0dc9f60ab1f3fcae24da49c4cef09c46c589f903' -- 'skills/payments/x402-skill' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/payments/x402-skill' ~/.agents/skills/'openclaw-x402-skill' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'openclaw-x402-skill' ~/.claude/skills/'openclaw-x402-skill' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

Badge for your README

The badge for jiayaoqijia/cryptoskill shows the score of its lowest-scoring skill.

[![SkillTrust](https://zalavijaysinh.github.io/skilltrust/badges/jiayaoqijia/cryptoskill.svg)](https://zalavijaysinh.github.io/skilltrust/repos/jiayaoqijia/cryptoskill/)

Score history