Abstract L2 — Skills Directory

Abstract is an Ethereum Layer 2 ZK rollup (ZK Stack) focused on consumer crypto applications. This master skill provides a directory of all Abstract-related capabilities and helps you pick the right one.

Skills by Category

🔗 Infrastructure & Setup

1. connecting-to-abstract

Network configuration — chain IDs, RPC endpoints, WebSocket URLs, block explorers, and deployed contract addresses for Abstract mainnet and testnet.

Use when: Configuring clients, wallets, or dev environments. Questions about Abstract RPC URLs, chain IDs (2741/11124), testnet config, Abscan explorer, or importing

abstract

abstractTestnet

from

viem/chains

Key info:

Property	Mainnet	Testnet
Chain ID	`2741`	`11124`
Explorer	https://abscan.org	https://sepolia.abscan.org

2. deploying-contracts-on-abstract

Deploy smart contracts using Foundry (default) or Hardhat. Covers

zksolc

compilation, deployment, Abscan verification, and testnet faucets.

Use when: Deploying or compiling contracts on Abstract, using

forge build --zksync

forge create --zksync

, anvil-zksync, or working with the zkSync compiler.

Key note: Abstract uses ZK Stack VM — must compile with

zksolc

, not standard

solc

. All

forge

commands need

--zksync

flag. Compiled output goes to

zkout/

💰 Wallets & Transactions

3. abstract-global-wallet

Integrate Abstract Global Wallet (AGW) into React applications — email/social/passkey login, smart contract wallet, session keys, gas sponsorship.

Use when: Building a React app where end users log in and transact. Working with

AbstractWalletProvider

useLoginWithAbstract

useAbstractClient

useWriteContractSponsored

agw-react

agw-client

, or

create-abstract-app

Quick start:

npx @abstract-foundation/create-abstract-app@latest my-app

4. using-agw-mcp

AI agent wallet capabilities via the Abstract Global Wallet MCP server — read chain data, check balances, and send transactions on behalf of users.

Use when: Setting up

agw-mcp

for AI agent access to Abstract, giving agents wallet capabilities, or building MCP-powered agent workflows that interact with Abstract chain data.

Decision guide:

Scenario	Use
End-user facing React app with login	`abstract-global-wallet`
AI agent needs to read/transact on-chain	`using-agw-mcp`

5. safe-multisig-on-abstract

Safe multi-signature wallets — deploy Safes, configure owners and thresholds, propose and execute multi-sig transactions.

Use when: Creating multisig wallets on Abstract, managing shared custody (treasury, team, DAO), working with Safe Protocol Kit, SafeL2, SafeProxyFactory, or the safe.abs.xyz web interface.

📡 Protocols & Identity

6. myriad-on-abstract

Myriad Protocol prediction markets — REST API for market data, polkamarkets-js SDK for trading outcome shares, builder revenue sharing via referralBuy.

Use when: Working with Myriad API, prediction markets on Abstract, trading/buying/selling prediction shares, builder codes, referralBuy, claiming winnings, or Myriad contract addresses.

Architecture:

Layer	Tool	Use For
Read-only data	REST API V2	Market listings, prices, charts, portfolio
Trading	polkamarkets-js SDK	Buy/sell shares, claim winnings, ERC-20 approvals

7. erc8004-on-abstract

ERC-8004 onchain identity and reputation — register AI agents, track reputation, discover agents on Abstract.

Use when: Registering an agent onchain, querying agent reputation, giving feedback, working with IdentityRegistry or ReputationRegistry on Abstract, or onchain agent identity.

Skill Selection Guide

Task	Recommended Skill
Connect a wallet/app to Abstract	`connecting-to-abstract`
Deploy a smart contract	`deploying-contracts-on-abstract`
Build a React app with user login	`abstract-global-wallet`
Give an AI agent wallet access	`using-agw-mcp`
Set up a team multisig	`safe-multisig-on-abstract`
Integrate prediction markets	`myriad-on-abstract`
Register an agent onchain	`erc8004-on-abstract`
Scaffold a new Abstract project	Start here → choose from above

Quickstart

For a brand new project, ask the user what they're building:

React app with user login →

abstract-global-wallet

(use

create-abstract-app

)

Smart contracts only →
```
deploying-contracts-on-abstract
```
(Foundry with zksync)
Full stack → Both of the above

Resources

Repository: Abstract-Foundation/abstract-skills
Documentation: docs.abs.xyz
Explorer: abscan.org
Safe UI: safe.abs.xyz
Testnet Faucets: docs.abs.xyz/tooling/faucets

abstract

NPX Install

Tags

SKILL.md Content