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Adding Builder Codes

Integrate Base Builder Codes (ERC-8021) into web3 applications for onchain transaction attribution and referral fee earning. Use when a project needs to append…

Authorbase
Version1.0.0
LicenseMIT
Token count~531
UpdatedJun 5, 2026

Install

Quick install

via npx skills · works with 57+ agents
npx skills add https://github.com/base/skills/tree/HEAD/skills/adding-builder-codes
Or pick agent:
npx skills add base/skills --skill adding-builder-codes --agent claude-code
npx skills add base/skills --skill adding-builder-codes --agent cursor
npx skills add base/skills --skill adding-builder-codes --agent codex
npx skills add base/skills --skill adding-builder-codes --agent opencode
npx skills add base/skills --skill adding-builder-codes --agent github-copilot
npx skills add base/skills --skill adding-builder-codes --agent windsurf
More install options

Shorthand — useful for multi-skill repos:

npx skills add base/skills --skill adding-builder-codes

Manual — clone the repo and drop the folder into your agent's skills directory:

git clone https://github.com/base/skills.git
cp -r skills/skills/adding-builder-codes ~/.claude/skills/
How to use: Once installed, ask your agent to "use the adding-builder-codes skill" or describe what you want (e.g. "Integrate Base Builder Codes (ERC-8021) into web3 applications for onchain trans"). Requires Node.js 18+.

adding-builder-codes

Integrate Base Builder Codes (ERC-8021) into web3 applications for onchain transaction attribution and referral fee earning. Use when a project needs to append…

adding-builder-codesby base

Integrate Base Builder Codes (ERC-8021) into web3 applications for onchain transaction attribution and referral fee earning. Use when a project needs to append…

npx skills add https://github.com/base/skills --skill adding-builder-codesDownload ZIPGitHub

More skills from base

adding-builder-codesby baseIntegrate Base Builder Codes (ERC-8021) into web3 applications for onchain transaction attribution and referral fee earning. Use when a project needs to append…building-with-base-accountby baseIntegrates Base Account SDK for authentication and payments. Covers Sign in with Base (SIWB), Base Pay, Paymasters, Sub Accounts, Spend Permissions, Prolinks,…connecting-to-base-networkby baseProvides Base network configuration including RPC endpoints, chain IDs, and explorer URLs. Use when connecting wallets, configuring development environments,…convert-farcaster-miniapp-to-appby baseConverts Farcaster miniapp SDK projects into regular Base/web apps. Starts with an interactive quiz to choose between the default regular-app conversion and a…converting-minikit-to-farcasterby baseConverts Mini Apps from MiniKit (OnchainKit) to native Farcaster SDK. Use when migrating from @coinbase/onchainkit/minikit, converting MiniKit hooks, removing…deploying-contracts-on-baseby baseDeploys smart contracts to Base using Foundry. Covers forge create commands, contract verification, testnet faucet setup via CDP, and BaseScan API key…migrating-an-onchainkit-appby baseMigrate apps from @coinbase/onchainkit to standalone wagmi / viem components with zero OnchainKit dependency.registering-agent-base-devby baseInvoke this skill when a user is building or running any automated transaction sender on Base (trading bot, arbitrage bot, sniper bot, yield farmer, AI agent,…

---

Source: https://github.com/base/skills/tree/HEAD/skills/adding-builder-codes
Author: base
Discovered via: mcpservers.org

SKILL.md source

---
name: adding-builder-codes
description: Integrate Base Builder Codes (ERC-8021) into web3 applications for onchain transaction attribution and referral fee earning. Use when a project needs to append…
---

# adding-builder-codes

Integrate Base Builder Codes (ERC-8021) into web3 applications for onchain transaction attribution and referral fee earning. Use when a project needs to append…

# adding-builder-codesby base
Integrate Base Builder Codes (ERC-8021) into web3 applications for onchain transaction attribution and referral fee earning. Use when a project needs to append…

`npx skills add https://github.com/base/skills --skill adding-builder-codes`Download ZIPGitHub

## More skills from base
adding-builder-codesby baseIntegrate Base Builder Codes (ERC-8021) into web3 applications for onchain transaction attribution and referral fee earning. Use when a project needs to append…building-with-base-accountby baseIntegrates Base Account SDK for authentication and payments. Covers Sign in with Base (SIWB), Base Pay, Paymasters, Sub Accounts, Spend Permissions, Prolinks,…connecting-to-base-networkby baseProvides Base network configuration including RPC endpoints, chain IDs, and explorer URLs. Use when connecting wallets, configuring development environments,…convert-farcaster-miniapp-to-appby baseConverts Farcaster miniapp SDK projects into regular Base/web apps. Starts with an interactive quiz to choose between the default regular-app conversion and a…converting-minikit-to-farcasterby baseConverts Mini Apps from MiniKit (OnchainKit) to native Farcaster SDK. Use when migrating from @coinbase/onchainkit/minikit, converting MiniKit hooks, removing…deploying-contracts-on-baseby baseDeploys smart contracts to Base using Foundry. Covers forge create commands, contract verification, testnet faucet setup via CDP, and BaseScan API key…migrating-an-onchainkit-appby baseMigrate apps from @coinbase/onchainkit to standalone wagmi / viem components with zero OnchainKit dependency.registering-agent-base-devby baseInvoke this skill when a user is building or running any automated transaction sender on Base (trading bot, arbitrage bot, sniper bot, yield farmer, AI agent,…

---

**Source**: https://github.com/base/skills/tree/HEAD/skills/adding-builder-codes
**Author**: base
**Discovered via**: mcpservers.org

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