> ## Documentation Index
> Fetch the complete documentation index at: https://browseruse-0aece648-codex-clarify-browser-infrastructure.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# x402

> Review the published Browser Use x402 skill and current wallet-funded Cloud setup requirements.

The `x402` skill is published in the Browser Use repository for wallet-based
Browser Use Cloud requests. Skill versions are loaded from the repository at
install time, so inspect the linked source before using it.

This is a real-money workflow. Do not execute an installed version that asks
for a private key in chat or agent-visible tools, lacks explicit approval for
the exact paying request, accepts networks other than Base mainnet, or cannot
enforce separate per-payment and per-task caps. Update the skill or follow the
[current x402 guide](/cloud/guides/x402); never drop a safety control to make an
example run.

An API key remains the normal authentication path. Use this skill only when the
user specifically requests wallet-funded access, and read the current x402
guide and pricing before acting.

## Install

```bash theme={null}
npx skills add https://github.com/browser-use/browser-use --skill x402
```

## Links

<CardGroup cols={2}>
  <Card title="x402 guide" icon="wallet" href="/cloud/guides/x402" />

  <Card title="Source" icon="github" href="https://github.com/browser-use/browser-use/tree/main/skills/x402" />
</CardGroup>