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Etherlink Skill

Etherlink blockchain interaction - EVM-compatible L2 on Tezos.

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Downloads: 49,976 downloads
Version: 1.0.0

Overview

Etherlink blockchain interaction - EVM-compatible L2 on Tezos.

Complete Documentation

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Etherlink Skill

Interact with Etherlink, an EVM-compatible L2 built on Tezos.

Quick Start

1. Configure MCP Server

Add to your Claude/MCP config:

json

{
  "mcpServers": {
    "etherlink": {
      "command": "bun",
      "args": ["run", "/path/to/etherlink-mcp-server/src/index.ts"],
      "env": {
        "EVM_PRIVATE_KEY": "your-private-key-here"
      }
    }
  }
}

2. Select Network

Use network name or chain ID:

Mainnet: etherlink or 42793
Testnet: etherlink-shadownet or 127823

Networks

Network	Chain ID	RPC	Explorer
Etherlink Mainnet	42793	https://node.mainnet.etherlink.com	https://explorer.etherlink.com
Etherlink Shadownet	127823	https://node.shadownet.etherlink.com	https://shadownet.explorer.etherlink.com

Native Currency: XTZ (18 decimals)

Common Operations

Check Balance

text

Get balance for 0x... on etherlink

Send Transaction

text

Send 0.1 XTZ to 0x... on etherlink

Read Contract

text

Call balanceOf on contract 0x... for address 0x... on etherlink

Get Block Info

text

Get latest block on etherlink

Etherlink-Specific Notes

Key Differences

Native Currency: XTZ (Tez), not ETH
No EIP-1559: Fee market not yet implemented - use legacy gas pricing
Block Hashes: Computed differently (can't verify from header alone)
Rate Limits: Public RPC limited to 1000 req/min

Supported Endpoints

✅ eth_blockNumber, eth_chainId, eth_getBalance
✅ eth_call, eth_estimateGas, eth_gasPrice
✅ eth_sendRawTransaction, eth_getLogs
✅ debug_traceTransaction
❌ eth_subscribe (experimental only)
❌ Filter endpoints (eth_newFilter, etc.)

Tezos L1 Bridge

Etherlink bridges to Tezos L1 for deposits/withdrawals. Bridge operations require Tezos tooling. See Etherlink Docs for details.

Testnet Faucet

Get testnet XTZ: https://shadownet.faucet.etherlink.com

Troubleshooting

"Unsupported network": Use correct network name (etherlink, etherlink-shadownet) or chain ID.

Rate limited: Public RPC has 1000 req/min limit. For production, run your own node.

Transaction failing: No EIP-1559 - don't set maxFeePerGas/maxPriorityFeePerGas.

Resources

Installation

Terminal bash


openclaw install etherlink-skill

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💻Code Examples

}

.txt

### 2. Select Network

Use network name or chain ID:
- **Mainnet**: `etherlink` or `42793`
- **Testnet**: `etherlink-shadownet` or `127823`

## Networks

| Network | Chain ID | RPC | Explorer |
|---------|----------|-----|----------|
| Etherlink Mainnet | 42793 | https://node.mainnet.etherlink.com | https://explorer.etherlink.com |
| Etherlink Shadownet | 127823 | https://node.shadownet.etherlink.com | https://shadownet.explorer.etherlink.com |

**Native Currency**: XTZ (18 decimals)

## Common Operations

### Check Balance

example.json

{
  "mcpServers": {
    "etherlink": {
      "command": "bun",
      "args": ["run", "/path/to/etherlink-mcp-server/src/index.ts"],
      "env": {
        "EVM_PRIVATE_KEY": "your-private-key-here"
      }
    }
  }
}