autonomous-agent
CornerStone MCP x402 skill for agents. Tools for stock predictions, backtests, bank linking, and agent/borrower scores. Payment-protected MCP tools (run_prediction, run_backtest, link_bank_account, get_agent_reputation_score, get_borrower_score, by-email variants) with x402 flow (Aptos + Base). Skill handles 402 → pay → retry. Wallet attestation for onboarding. For marketplaces where agents download and use skills autonomously.
Why use this skill?
Automate financial predictions, backtests, and credit scores with the CornerStone MCP x402 skill. Seamless Aptos/Base payment flow.
Install via CLI (Recommended)
clawhub install openclaw/skills/skills/josephrp/autonomous-agentWhat This Skill Does
The CornerStone MCP x402 Skill is a powerful autonomous agent extension designed to bridge the gap between AI task execution and decentralized payment settlement. It allows agents to perform high-value financial operations—such as stock market predictions, backtesting, and credit scoring—by automatically handling the complex x402 payment flow. When an agent invokes a premium tool, the skill detects the 402 payment requirement, initiates the signature and settlement process using the agent’s Aptos or Base wallets, and retries the request seamlessly. This enables a true 'set and forget' experience for autonomous agents operating in marketplaces that require micropayments for data services.
Installation
To integrate this skill into your environment, use the OpenClaw CLI:
clawhub install openclaw/skills/skills/josephrp/autonomous-agent
Ensure your local environment has the necessary permissions to interface with your agent's wallet infrastructure.
Use Cases
- Automated Financial Research: Agents can autonomously run backtests on trading strategies or fetch predictive market insights without human intervention.
- Risk Assessment: Perform background checks or borrower score lookups for decentralized lending protocols, paying for the data via the x402 protocol.
- Identity & Financial Linking: Connect bank accounts to facilitate verification workflows for institutional or retail user management.
- Autonomous Marketplaces: Ideal for agents acting on behalf of users in environments where specific data services are monetized.
Example Prompts
- "Check my wallet status and prepare the Aptos account for our upcoming prediction tasks."
- "Run a backtest on the S&P 500 data for the last six months and provide a summary of the performance metrics."
- "Calculate the borrower score for the user with the email [email protected] using the secured reputation API."
Tips & Limitations
- The Whitelist Requirement: Always direct users to the Arnstein portal (arnstein.ch/flow.html) to whitelist wallet addresses; without this, paid tool execution will consistently fail.
- Balance Management: Ensure your wallets are funded before deployment. The skill handles the payment flow, but it cannot fund itself from zero balance.
- Wallet Setup: Always run
get_wallet_addressesbefore starting any workflow to confirm your current state. - Security: Since this skill interacts with financial assets, ensure your agent has scoped permissions and limited budget access.
Metadata
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Find the right skillPaste this into your clawhub.json to enable this plugin.
{
"plugins": {
"official-josephrp-autonomous-agent": {
"enabled": true,
"auto_update": true
}
}
}Tags(AI)
Flags: network-access, external-api