What this skill does
Internet-native payments using the HTTP 402 Payment Required standard. Set up as a buyer to pay for API access, or as a seller to monetize your APIs.
x402 (official examples) is part of the Data & APIs category — data and API skills that fetch, query, and work with external data sources. You can install it on its own or alongside other data & apis skills from the OpenClaw catalog.
How to install x402 (official examples)
The easiest path is via the OpenClaw Easy desktop app — one click, no terminal required:
- Download OpenClaw Easy for macOS or Windows (free, one-click installer, ~30 seconds).
- Open the in-app Skills panel.
- Search for
x402-enhancedand click Install. - The skill activates automatically when an incoming message matches its description.
Install from the command line
If you already run the OpenClaw CLI, add x402 (official examples) with a single command:
openclaw skills add x402-enhanced
This pulls x402-enhanced from ClawHub and installs it into ~/.openclaw/skills/x402-enhanced/. Restart the OpenClaw gateway afterwards so the new skill is discovered.
How to use x402 (official examples)
Once installed, x402 (official examples) activates on its own: when an incoming message on WhatsApp, Telegram, Slack, Discord, Feishu or Line matches the skill's description, your OpenClaw agent loads it and runs the workflow. You can also trigger it explicitly by describing the task in chat. No extra configuration is required after install.
Manual install (advanced)
If you prefer manual installation:
- Click the Download .zip button above to grab
x402-enhanced-1.0.1.zipdirectly from our S3 mirror. - Unzip into
~/.openclaw/skills/x402-enhanced/(create the directory if it does not exist). - Restart OpenClaw Easy (or the OpenClaw CLI gateway) so the new skill is discovered.
Frequently asked questions
How do I install x402 (official examples)?
Install x402 (official examples) in the OpenClaw Easy desktop app by opening the Skills panel, searching for x402-enhanced, and clicking Install. From a terminal you can run: openclaw skills add x402-enhanced. Either way the skill is placed in ~/.openclaw/skills/x402-enhanced/.
Is x402 (official examples) free?
Yes. x402 (official examples) is free and open-source, distributed under the Apache-2.0 license through ClawHub. No account or payment is required to download or run it.
What does x402 (official examples) do?
Internet-native payments using the HTTP 402 Payment Required standard. Set up as a buyer to pay for API access, or as a seller to monetize your APIs.
Related: more data & apis skills
If x402 (official examples) looks useful, you may also want to check out other data & apis skills in the OpenClaw catalog:
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Free, open-source · Apache-2.0 · Works with Claude, ChatGPT, Gemini, or local Ollama models