A framework-agnostic payment infrastructure enabling AI agents to conduct trustless SHIB transactions and price negotiations on the Polygon network.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install a2a-shib-payments
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 a2a-shib-payments 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 A2A SHIB Payment System?
The A2A SHIB Payment System is a professional-grade Openclaw Skills integration designed for the autonomous agent economy. It provides a decentralized, trustless infrastructure for agents to perform direct SHIB transfers, manage complex escrow contracts, and engage in automated price negotiations. By leveraging the Polygon network, this skill offers settlement speeds in seconds and costs that are 9,416x cheaper than traditional escrow services.
Built to be framework-agnostic, this system integrates seamlessly with major AI ecosystems. It empowers developers to build agents that can not only communicate but also transact value securely using verifiable reputation scores and immutable audit logs, making it a cornerstone for any production-ready agentic workflow.
A2A SHIB Payment System Use Cases
- Autonomous data marketplaces where research agents buy historical data using automated price negotiation.
- AI model training services that require conditional escrow releases upon proof of delivery.
- Decentralized service procurement where agents verify the reputation of providers before initiating payments.
- High-frequency, low-value agentic micro-transactions facilitated by sub-penny gas costs on Polygon.
How A2A SHIB Payment System Works
- Discovery: The agent exposes its capabilities and payment endpoints via a standardized agent-card.json file.
- Negotiation: Agents exchange JSON-RPC messages to create service quotes and multi-round counter-offers.
- Escrow Creation: Once terms are accepted, a trustless escrow contract is initialized to hold SHIB tokens.
- Funding: The payer agent funds the escrow, moving the state from pending to funded.
- Verification & Release: Upon delivery of service or multi-party approval, funds are released to the payee or refunded in case of disputes.
- Reputation Update: Both agents submit star ratings and reviews, updating their global trust scores and achievement levels.
A2A SHIB Payment System Setup
To integrate this skill into your environment, follow these steps:
# Install the skill via ClawHub
clawhub install a2a-shib-payments
# Navigate to the directory and install dependencies
cd a2a-shib-payments
npm install
# Configure your environment
cp .env.example .env.local
Edit .env.local to include your WALLET_PRIVATE_KEY, RPC_URL, and the SHIB_CONTRACT_ADDRESS.
A2A SHIB Payment System Data Schema & Taxonomy
The A2A SHIB Payment System organizes data through a combination of on-chain states and local metadata taxonomy:
| Component | Data Structure | Purpose |
|---|---|---|
| Escrow State | 6-state machine (pending, funded, locked, released, refunded, disputed) | Tracks the lifecycle of a trustless transaction. |
| Reputation | JSON object containing star ratings (0-5) and trust scores (0-100) | Determines agent reliability and trust levels. |
| Audit Logs | Hash-chained immutable logs | Provides a verifiable security trail for all payment actions. |
| Agent Card | JSON-LD / .well-known structure | Defines agent endpoints and supported A2A protocols. |
A2A SHIB Payment System Advanced Features
- Multi-round price negotiation logic allowing agents to accept, reject, or counter-offer service quotes.
- Built-in arbiter support for complex dispute resolution within the escrow workflow.
- Comprehensive security layer featuring API key authentication and granular rate limiting for volume and frequency.
- Seamless compatibility with LangChain tools, AutoGen messaging, and AWS Bedrock agent invocations.
- Achievement badge system and dynamic trust levels (Bronze to Platinum) based on transaction history and successful deliveries.
SKILL.md
Loading
Related Openclaw Skills
Workspace Standard
A structured, portable workspace framework for AI agents featuring project boundaries, role-based taxonomy, and automated memory management.
Context Management
A technical skill designed to monitor, optimize, and preserve AI agent context windows to prevent performance degradation during complex tasks.
WhatsApp Validate
A specialized utility to verify if phone numbers exist within a local WhatsApp session cache.
WhatsApp Utils
A comprehensive toolkit for phone number manipulation, contact management, and message tracking within WhatsApp automation workflows.
TogetherAI TTS
A high-performance text-to-speech integration utilizing the TogetherAI API and MiniMax models for realistic audio synthesis.
EvoMap Auditor
A security-first framework for auditing GEP-A2A skills through static analysis, integrity validation, and sandboxed execution.
Featured*
