---
title: "Smart Account & Signer Integrations"
description: "Every major smart account and signer, already integrated: Safe, Kernel, MetaMask, Privy, Turnkey, passkeys, and more, across 100+ chains."
canonical: https://www.pimlico.io/integrations
---

# Smart Account & Signer Integrations

> Markdown mirror of https://www.pimlico.io/integrations. Every page on this site has a markdown version at the same path with a `.md` suffix. For technical and implementation details, see Pimlico's documentation index at https://docs.pimlico.io/llms.txt.

## Pages on this site

### Home

- [The gas sponsorship engine for onchain apps](https://www.pimlico.io/index.md): Pimlico is the gas sponsorship engine for onchain apps. Sponsor transactions, accept any ERC20 token for gas, and set policy rules across 100+ chains.

### Products

- [Ecosystem Gas Programs for Chains](https://www.pimlico.io/products/ecosystem-gas-programs.md): For chains and ecosystems: sponsor gas for every team building on your chain, so their users transact without ever holding native token.
- [Pay Gas in USDC, USDT & 300+ ERC-20 Tokens](https://www.pimlico.io/products/erc20-gas.md): Let users pay gas in USDC, USDT, or any of 300+ ERC20 tokens, with no native tokens required. Audited by OpenZeppelin and Quantstamp.
- [Gas Sponsorship for Onchain Apps](https://www.pimlico.io/products/gas-sponsorship.md): Sponsor gas for your users so they transact instantly, with no native tokens to buy and no fee prompts to abandon. Powered by the engine behind 100M+ sponsored transactions.
- [Sponsorship Policies — Spend Controls for Gas](https://www.pimlico.io/products/sponsorship-policies.md): Spend controls for gas: sponsor the first N transactions per user, cap dollars per transaction, per user, or per campaign, all configured in the dashboard and applied instantly.
- [Transaction Infrastructure & ERC-4337 Bundlers](https://www.pimlico.io/products/transaction-infrastructure.md): The execution engine under the sponsorship layer: ERC-4337 bundlers with <2s inclusion on L2s, parallel processing, and 250M+ transactions relayed in production.

### Solutions

- [Onchain Execution for AI Agents](https://www.pimlico.io/solutions/ai-agents.md): Give AI agents smart accounts that execute on demand: they trade, pay, and move money the instant your logic fires. Sponsor their actions, or let user-funded agents pay their own way in USDC, USDT, or 300+ tokens, within the limits you set.
- [Smart Account Infrastructure for Chains](https://www.pimlico.io/solutions/chains.md): Launch with smart account infrastructure from day one and fund gas programs that turn your ecosystem’s onboarding friction into growth.
- [Deploy Pimlico on Your Chain](https://www.pimlico.io/solutions/chains/deploy.md): Enterprise deployments for chains and ecosystems: Pimlico's complete suite, from gas sponsorship to transaction infrastructure, live on your chain so every builder ships better UX from day one.
- [Gasless Onboarding for Consumer Apps](https://www.pimlico.io/solutions/consumer-apps.md): Onboard users who have never owned crypto: sponsor their gas, set budgets that protect your margins, and make the blockchain disappear from your UX.
- [Enterprise Onchain Infrastructure](https://www.pimlico.io/solutions/enterprise.md): SOC 2 certified infrastructure with custom SLAs, 24/7 support, and the team that co-authored ERC-4337, built for companies that cannot afford a dropped transaction.
- [Stablecoin Settlement Infrastructure](https://www.pimlico.io/solutions/stablecoin-processors.md): Execute stablecoin transactions reliably, at low latency, on 100+ chains, with gas paid in the stablecoins you already move.
- [Smart Account Infrastructure for Startups](https://www.pimlico.io/solutions/startups.md): Ship smart accounts in hours, not weeks. Free on testnets, pay-as-you-go in production, no commitments. It is the stack startups like Daimo and Zora started on.
- [Smart Account Infrastructure for Wallets](https://www.pimlico.io/solutions/wallets.md): Build gasless smart wallets with any signer and any smart account, on the infrastructure trusted by MetaMask, Safe, and Trust Wallet.

### Other pages

- [Customers](https://www.pimlico.io/customers.md): The teams building on Pimlico: Circle, MetaMask, Safe, Trust Wallet, Zora, Tools for Humanity, and more, across wallets, consumer apps, and stablecoin payments.
- Smart Account & Signer Integrations (this page)
- [Pricing](https://www.pimlico.io/pricing.md): Free on testnets, pay-as-you-go in production, custom Enterprise rates. Transparent credit-based pricing for gas sponsorship and transaction infrastructure.
- [Privacy Policy](https://www.pimlico.io/privacy.md): This Privacy Policy will inform you about how we look after your personal data when you visit our website or use our services and tell you about your privacy rights.
- [Terms of Service](https://www.pimlico.io/tos.md): This Terms of Service will inform you about the terms of using Pimlico's services.

---

Integrations

# Works with the stack you already chose

Pimlico is the gas sponsorship engine underneath your smart account and signer, not a replacement for them. Every major implementation is integrated, documented, and running in production.

[Start building](https://dashboard.pimlico.io)[Read the docs](https://docs.pimlico.io)

250M+transactions processed

100+chains supported

Smart accounts

## Every major smart account, first-class

Each implementation ships with a maintained permissionless.js integration and a step-by-step guide.

[

Safe

### Safe

The most widely deployed smart account, with first-class permissionless.js support.

Docs guide](https://docs.pimlico.io/guides/how-to/accounts/use-safe-account)

[

Safe (multiple signers)

### Safe (multiple signers)

Multi-signature Safe flows: collect signatures, then submit one sponsored transaction.

Docs guide](https://docs.pimlico.io/guides/how-to/accounts/use-safe-account-with-multiple-signers)

[

Kernel

### Kernel

ZeroDev's modular ERC-7579 account, built for plugins and session keys.

Docs guide](https://docs.pimlico.io/guides/how-to/accounts/use-kernel-account)

[

MetaMask Smart Accounts

### MetaMask Smart Accounts

MetaMask's smart account implementation, sponsored end to end through Pimlico.

Docs guide](https://docs.pimlico.io/guides/how-to/accounts/use-metamask-account)

[

Coinbase Wallet

### Coinbase Wallet

Coinbase Smart Wallet accounts, ready for gas sponsorship out of the box.

Docs guide](https://docs.pimlico.io/guides/how-to/accounts/use-coinbase-account)

[

Simple Account

### Simple Account

The ERC-4337 reference implementation, and the fastest way to get started.

Docs guide](https://docs.pimlico.io/guides/how-to/accounts/use-simple-account)

[

Trust Wallet

### Trust Wallet

Trust Wallet's Barz smart account, integrated with Pimlico infrastructure.

Docs guide](https://docs.pimlico.io/guides/how-to/accounts/use-trustwallet-account)

[

Biconomy Nexus

### Biconomy Nexus

Biconomy's ERC-7579 Nexus account, fully supported by permissionless.js.

Docs guide](https://docs.pimlico.io/guides/how-to/accounts/use-nexus-account)

[

Alchemy Light Account

### Alchemy Light Account

Alchemy's gas-optimized Light Account, working with Pimlico out of the box.

Docs guide](https://docs.pimlico.io/guides/how-to/accounts/use-light-account)

[

### Which account should you pick?

Side-by-side comparison of gas costs, audits, and adoption, including ERC-7579 modular accounts, which work out of the box.

](https://docs.pimlico.io/guides/how-to/accounts/comparison)[

### EntryPoint support matrix

EntryPoint v0.6, v0.7, and v0.8 are all supported. See exactly which versions each account works with.

](https://docs.pimlico.io/guides/how-to/accounts/support)[

### Starting from plain EOAs?

No smart account required: users go gasless from the wallets they already have, keeping their address and their keys. Powered by EIP-7702, live today.

](https://www.pimlico.io/products/gas-sponsorship.md#eip-7702)

In production

## The teams behind these accounts run them on Pimlico

Not just compatible accounts — the vendors who build them route their own production traffic through Pimlico.

[

Safe

The most battle-tested smart account standard pairs with Pimlico for bundling and gas sponsorship.

](https://safe.global)

[

MetaMask

The most-used self-custodial wallet relies on Pimlico infrastructure for MetaMask Smart Accounts.

](https://metamask.io)

[

Trust Wallet

Binance's self-custodial wallet uses Pimlico to power smart account features for millions of users.

](https://trustwallet.com)

[

ZeroDev

The embedded smart-account SDK routes its bundler and paymaster traffic through Pimlico.

](https://zerodev.app)

[See all customers](https://www.pimlico.io/customers.md)

Signers

## Bring any signer. Keys stay where they are.

Pimlico sits below your key management layer, so social login, passkeys, and institutional custody all plug straight in.

Social login

[

Dynamic

### Dynamic

Wallet onboarding with social login, passkeys, and embedded wallets.

Docs guide](https://docs.pimlico.io/guides/how-to/signers/dynamic)

[

Privy

### Privy

Embedded wallets with email, SMS, and social login, plus a deep Pimlico integration.

Docs guide](https://docs.pimlico.io/guides/how-to/signers/privy)

[

Magic

### Magic

Email-first embedded wallets backed by Magic's dedicated key management.

Docs guide](https://docs.pimlico.io/guides/how-to/signers/magic)

[

Web3Auth

### Web3Auth

MPC key infrastructure with social login across every major platform.

Docs guide](https://docs.pimlico.io/guides/how-to/signers/web3auth)

[

Openfort

### Openfort

Embedded gaming wallets with session keys and policy controls.

Docs guide](https://docs.pimlico.io/guides/how-to/signers/openfort)

[

Para

### Para

Embedded wallets with passkey-secured MPC key management.

Docs guide](https://docs.pimlico.io/guides/how-to/signers/para)

[

Particle Network

### Particle Network

Social login and embedded wallets via Particle's wallet abstraction.

Docs guide](https://docs.pimlico.io/guides/how-to/signers/particle-network)

[

Lit Protocol

### Lit Protocol

Decentralized MPC network for programmable key pairs.

Docs guide](https://docs.pimlico.io/guides/how-to/signers/lit-protocol)

Passkeys

[

P

### Passkey (WebAuthn) signer

Users sign with Face ID or Touch ID, with no seed phrase or browser extension.

Docs guide](https://docs.pimlico.io/guides/how-to/signers/passkey)

[

P

### Passkey (WebAuthn) server

Pimlico's hosted passkey backend that handles registration and verification, so you never run your own.

Docs guide](https://docs.pimlico.io/guides/how-to/signers/passkey-server)

Key management

[

Turnkey

### Turnkey

Secure, API-driven key infrastructure running in trusted enclaves.

Docs guide](https://docs.pimlico.io/guides/how-to/signers/turnkey)

[

Fireblocks

### Fireblocks

Institutional MPC custody and treasury infrastructure.

Docs guide](https://docs.pimlico.io/guides/how-to/signers/fireblocks)

[

DFNS

### DFNS

Wallet-as-a-service key infrastructure built for fintechs.

Docs guide](https://docs.pimlico.io/guides/how-to/signers/dfns)

No lock-in

### If it can sign, it works

The catalog above is the documented fast path, not a whitelist. Any viem-compatible signer (a LocalAccount, an EIP-1193 provider, or a WalletClient) plugs in as a smart account owner.

That means new key management providers work the day they launch, and switching providers never touches your transaction infrastructure.

**any-signer.ts**

```typescript
// Any viem-compatible signer works as an owner:
// a LocalAccount, an EIP-1193 provider, or a WalletClient.
const owner = privateKeyToAccount("0x...")     // local key
// const owner = await providerToSmartAccountSigner(eip1193Provider)

const account = await toSafeSmartAccount({
  client: publicClient,
  owners: [owner], // Privy, Turnkey, passkeys: if it can sign, it works
  version: "1.4.1",
})
```

Built in the open

### The SDK behind every guide

Every guide in the catalog above is a maintained permissionless.js integration. When an account or signer ships a new version, support lands in the SDK, not in your backlog.

It is open source and built on viem, so the integration layer is as portable as the rest of your stack. And because we co-authored ERC-4337, ERC-7677, and ERC-7679, new EntryPoint versions are supported from day one.

[

### permissionless.js

100k+ weekly downloads

The most widely used TypeScript library for smart account transactions, built on viem, with first-class support for every major smart account implementation.

View on GitHub →](https://github.com/pimlicolabs/permissionless.js)

Chains

## One integration, 100+ chains

One API key works across every chain we support, with new ones added continuously. The full matrix of mainnets and testnets lives in the docs.

EthereumBaseArbitrumOptimismPolygonBNB ChainAvalancheGnosisLineaScrollZoraBlastBerachainSonicStoryUnichain[\+ many more: see the full matrix](https://docs.pimlico.io/guides/supported-chains)

[View supported chains](https://docs.pimlico.io/guides/supported-chains)

What you get

## Compatible is just the start

Any account, any signer, every way to handle gas — all through the same client. Switching from sponsored to ERC-20 gas is a config change, not a new integration.

[

### Gas Sponsorship

Sponsor gas for your users under rules you set, from any account and signer combination on this page.

Learn more](https://www.pimlico.io/products/gas-sponsorship.md)

[

### ERC20 Gas Sponsorships

Users pay fees in USDC, USDT, or 300+ other tokens they already hold, through the exact client you just wired up.

Learn more](https://www.pimlico.io/products/erc20-gas.md)

[

### Sponsorship Policies

Caps, budgets, and eligibility rules enforced identically across every account and signer in the catalog.

Learn more](https://www.pimlico.io/products/sponsorship-policies.md)

[

### Transaction Infrastructure

The execution engine under every entry in this catalog, with <2s inclusion on L2s.

Learn more](https://www.pimlico.io/products/transaction-infrastructure.md)