A specialized payment skill for OpenClaw agents to autonomously process USDC.d transactions on Story Aeneid EVVM using secure Privy server wallets.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install openclaw-skill-usdc-dance-evvm
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install openclaw-skill-usdc-dance-evvm using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is USDC.d EVVM Payment Skill?
The USDC.d EVVM Payment Skill is a robust financial module designed for Openclaw Skills to facilitate seamless token transfers in decentralized environments. It leverages the x402 protocol and EIP-3009 transferWithAuthorization to support gasless payments, allowing agents to settle debts or pay for services without manual human intervention.
By integrating with Privy, it ensures that private keys are never stored locally, instead using server-side wallets governed by strict security policies. This skill is specifically tailored for the Story Aeneid EVVM, bridging the gap for agentic commerce in the emerging EVM-compatible landscape and providing a production-ready path for autonomous financial operations.
USDC.d EVVM Payment Skill Use Cases
- Autonomous agent-to-agent settlements for microservices and data processing.
- Automated rewards distribution or payroll for AI-driven workflows.
- Gasless USDC.d payments on Story Aeneid using the x402 protocol to improve user experience.
- Secure, policy-restricted treasury management for autonomous agents within the Openclaw Skills ecosystem.
How USDC.d EVVM Payment Skill Works
- The agent triggers a payment request using the Privy wallet ID and recipient details.
- The skill utilizes the x402 protocol to generate an authorization signature via the Privy API.
- The transaction is routed through the EVVM Core and the specific Payment Adapter contract on the Story Aeneid network.
- Privy's policy engine validates the transaction against pre-defined spending limits and security constraints.
- The payment is executed on-chain, and a unique receipt ID is returned for verification and accounting purposes.
USDC.d EVVM Payment Skill Setup
- Ensure you have the Privy skill installed via the CLI:
clawhub install privy
- Configure your Privy credentials in your environment configuration at ~/.openclaw/openclaw.json:
{
"env": {
"vars": {
"PRIVY_APP_ID": "your-app-id",
"PRIVY_APP_SECRET": "your-app-secret"
}
}
}
- Initialize your agent's wallet by asking the agent to create an Ethereum wallet via Privy on the Story Aeneid testnet.
USDC.d EVVM Payment Skill Data Schema & Taxonomy
The skill manages payment data and transaction metadata using the following structure:
| Property | Type | Description |
|---|---|---|
| walletId | String | Unique identifier for the Privy server wallet management. |
| amount | String | Payment amount in atomic units (6 decimals for USDC.d). |
| receiptId | String | Unique transaction tracking identifier for accounting. |
| adapterAddress | Address | Contract address for the EVVMPaymentAdapter (Bridge adapter). |
| usdcDanceAddress | Address | Contract address for the USDC.d token on Story Aeneid. |
| evvmId | Number | The specific EVVM instance ID (1140 for Story Aeneid). |
USDC.d EVVM Payment Skill Advanced Features
- Policy-Based Guardrails: Define maximum spend limits per transaction or daily caps to protect agent treasuries.
- Gasless Execution: Native support for x402 transfer authorizations, removing the requirement for agents to maintain native gas token balances.
- Multi-Agent Interoperability: Seamlessly integrate with other Openclaw Skills to create complex autonomous financial workflows.
- Custom Bridge Support: Initial support for BridgeUSDC with a clear upgrade path to LayerZero as the network matures.
SKILL.md
Loading
Related Openclaw Skills
nak: Nostr Army Knife CLI
A versatile command-line tool for interacting with the Nostr network, managing keys, and executing complex protocol operations.
Thought Mining
A conversational framework designed to extract, refine, and structure fragmented ideas into professional writing outlines.
Qwen3-TTS Skill
A high-performance text-to-speech engine for Openclaw Skills featuring emotional control, voice cloning, and direct messaging integration.
Research Strategy
A comprehensive automation skill for discovering, implementing, and backtesting new trading strategies through an autonomous loop.
Excel Workflow
A comprehensive automation skill for processing Excel files with formula preservation, SQLite metadata tracking, and automatic Google Drive synchronization.
Elasticsearch
A comprehensive skill for interacting with Elasticsearch and Kibana clusters using direct REST API calls via curl.
Featured*
