PO

Polygon Agent

CLI toolkit for Polygon blockchain interactions including wallet management, token swaps, and DeFi operations.

Install

mkdir -p .claude/skills/polygon-agent && curl -L -o skill.zip "https://agentskills.codes/api/skills/download/15425" && unzip -o skill.zip -d .claude/skills/polygon-agent && rm skill.zip

Installs to .claude/skills/polygon-agent

Activation

This is the description your AI agent reads to decide when to run this skill — the better it matches your request, the more reliably it fires.

Complete Polygon agent toolkit for on-chain operations on Polygon. Use this skill whenever helping an agent set up a wallet, check balances, send or swap tokens, bridge assets, deposit or withdraw from yield (Aave aTokens, ERC-4626 vaults), register on-chain identity, submit or query reputation/feedback, or make x402 micropayments. Covers the full lifecycle: Sequence smart contract wallets, Trails DeFi actions, ERC-8004 identity + reputation, x402 payments. Single CLI entry point (`polygon-agent`), AES-256-GCM encrypted storage.
534 charsno explicit “when” triggerlonger than Claude Code's old 250-char listing cap (fine on current versions)
Intermediate

Key capabilities

  • Set up a Polygon agent with an EOA and Sequence project
  • Create an ecosystem wallet for spending
  • Fund a wallet using a generated URL
  • Check token balances on Polygon
  • Register an agent on-chain with ERC-8004
  • Manage environment variables for Polygon agent operations

How it works

The CLI tool guides the user through a setup flow, creating wallets, funding them, and registering identities on the Polygon blockchain, storing credentials securely.

Inputs & outputs

You give it
polygon-agent setup --name "MyAgent"
You get back
EOA privateKey, eoaAddress, accessKey saved to ~/.polygon-agent/builder.json

When to use Polygon Agent

  • Set up Sequence smart contract wallets
  • Check token balances
  • Bridge assets between chains
  • Deposit into Aave yield vaults

About Polygon Agent

Provides a CLI interface to manage on-chain identities, execute DeFi actions like Aave deposits, and bridge assets. Includes secure local storage for private keys via AES-256-GCM.

Complete Polygon agent toolkit for on-chain operations on Polygon. Use this skill whenever helping an agent set up a wallet, check balances, send or swap tokens, bridge assets, deposit or withdraw from yield (Aave aTokens, ERC-4626 vaults), register on-chain identity, submit or query reputation/feed

When not to use it

  • When the user needs to interact with a blockchain other than Polygon
  • When the user wants to perform actions not supported by the CLI commands
  • When the user wants to use x402 for data fetching without first reading the discovery skill

Prerequisites

Node.js 20+@polygonlabs/agent-cli

Limitations

  • ERC-8004 agent registration is Polygon mainnet only
  • Wallet sessions expire after 6 months
  • CLI commands and flags may drift across releases

How it compares

This workflow provides a command-line interface for Polygon operations, automating wallet and identity management that would otherwise require manual interaction with web interfaces.

Compared to similar skills

Polygon Agent side by side with the closest alternatives in the catalog.

SkillInstallsUpdatedSafetyDifficulty
Polygon Agent (this skill)01moReviewIntermediate
m365-agents-ts05moReviewIntermediate
mcp-server-patterns03moReviewIntermediate
mcp-builder1363moReviewAdvanced

Try saying

Example prompts that trigger this skill in your AI assistant.

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