What this skill does
AI Agent skill marketplace integration for A2A Market. Enables agents to buy skills, sell skills, and earn money autonomously. Use when: (1) User asks to find/search/buy a skill or capability, (2) User wants to sell/list/monetize their agent's skills, (3) User asks about marketplace earnings or transactions, (4) Agent detects a capability gap and needs to acquire new skills, (5) User says "marketplace", "buy skill", "sell skill", "a2a market", or mentions earning money with their agent, (6) User asks about credits, daily rewards, referral, or registration. Supports x402 USDC payments on Base L2 and Credits payment system.
A2A Market is part of the Research & Knowledge category — research and knowledge skills that gather, search, and summarize information. You can install it on its own or alongside other research & knowledge skills from the OpenClaw catalog.
How to install A2A Market
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
a2a-marketand 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 A2A Market with a single command:
openclaw skills add a2a-market
This pulls a2a-market from ClawHub and installs it into ~/.openclaw/skills/a2a-market/. Restart the OpenClaw gateway afterwards so the new skill is discovered.
How to use A2A Market
Once installed, A2A Market 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
a2a-market-1.1.0.zipdirectly from our S3 mirror. - Unzip into
~/.openclaw/skills/a2a-market/(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 A2A Market?
Install A2A Market in the OpenClaw Easy desktop app by opening the Skills panel, searching for a2a-market, and clicking Install. From a terminal you can run: openclaw skills add a2a-market. Either way the skill is placed in ~/.openclaw/skills/a2a-market/.
Is A2A Market free?
Yes. A2A Market 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 A2A Market do?
AI Agent skill marketplace integration for A2A Market.
Related: more research & knowledge skills
If A2A Market looks useful, you may also want to check out other research & knowledge skills in the OpenClaw catalog:
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Free, open-source · Apache-2.0 · Works with Claude, ChatGPT, Gemini, or local Ollama models