A specialized tool for AI agents to interact with the Etherlink EVM-compatible L2 on the Tezos blockchain, enabling transactions and contract management.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install etherlink
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 etherlink 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 Etherlink?
Etherlink is a high-performance, EVM-compatible Layer 2 solution built on top of the Tezos blockchain. This Openclaw Skills package empowers AI coding agents to communicate directly with the Etherlink network, facilitating everything from simple balance checks to complex smart contract interactions. By leveraging this skill, developers can automate blockchain workflows, query on-chain data, and execute transactions within their AI-driven development environment using natural language commands. It provides seamless access to both the production Etherlink Mainnet and the Shadownet testnet environment.
Etherlink Use Cases
- Checking XTZ balances for specific wallet addresses on the Etherlink network.
- Sending transactions and transferring native XTZ tokens between accounts.
- Calling read-only functions or executing state-changing methods on deployed smart contracts.
- Monitoring the latest block information and fetching detailed transaction logs.
- Prototyping and testing Web3 applications on the Etherlink Shadownet using automated AI flows.
How Etherlink Works
- The AI agent initializes the Etherlink MCP server using the provided configuration and environment variables.
- When a user provides a natural language prompt, the agent identifies the appropriate blockchain action (e.g., getBalance, sendTransaction).
- The Openclaw Skills integration translates these requests into JSON-RPC calls sent to the Etherlink RPC nodes.
- For write operations, the skill securely signs transactions using the configured EVM private key.
- The agent receives the network response, such as a transaction hash or contract data, and presents the result to the user.
Etherlink Setup
To integrate this into your environment, you must have Bun installed and access to an Etherlink RPC node. Configure your MCP settings as follows:
# Install dependencies if required
bun install
Add the server configuration to your Claude or MCP-compatible host:
{
"mcpServers": {
"etherlink": {
"command": "bun",
"args": ["run", "/path/to/etherlink-mcp-server/src/index.ts"],
"env": {
"EVM_PRIVATE_KEY": "your-private-key-here"
}
}
}
}
Etherlink Data Schema & Taxonomy
The skill organizes blockchain interactions through standard EVM parameters while respecting Tezos-specific L2 constraints:
| Parameter | Value | Description |
|---|---|---|
| Network | etherlink / etherlink-shadownet | Target blockchain environment |
| Chain ID | 42793 / 127823 | Unique identifier for the network |
| Native Currency | XTZ | The token used for gas fees (18 decimals) |
| Gas Model | Legacy | No EIP-1559 support; use standard gas pricing |
| RPC Limit | 1000 req/min | Rate limiting for public endpoints |
Etherlink Advanced Features
- Dual-network compatibility allowing seamless switching between Mainnet and Shadownet.
- Advanced debugging support through debug_traceTransaction for deep transaction inspection.
- Full support for standard EVM JSON-RPC methods including eth_call, eth_estimateGas, and eth_getLogs.
- Specialized handling for the Tezos-based fee market, ensuring transactions avoid EIP-1559 errors.
- Integration path for Tezos L1 bridge operations for cross-layer asset management.
SKILL.md
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