> ## Documentation Index
> Fetch the complete documentation index at: https://docs.monad.xyz/llms.txt
> Use this file to discover all available pages before exploring further.

# Account Abstraction Providers

Account Abstraction Providers provide bundler and paymaster services, enabling features like
sponsored transactions or payment via custom tokens.

## Definitions

| Service   | Description                                                                                     |
| --------- | ----------------------------------------------------------------------------------------------- |
| Bundler   | Operates a custom mempool for UserOperations; simulates and assembles bundles of UserOperations |
| Paymaster | Enables sponsored transactions; enables users to pay for gas with a custom token                |

## Provider Summary

<Tabs>
  <Tab title="Mainnet">
    <div class="mintlify-table-wrapper">
      <table class="mintlify-table">
        <thead>
          <tr>
            <th>Provider</th>
            <th>Status</th>
            <th>Docs</th>
            <th>Supported services</th>
            <th>How to get started</th>
          </tr>
        </thead>

        <tbody>
          <tr>
            <td>[Alchemy](https://www.alchemy.com/smart-wallets)</td>
            <td>✅</td>
            <td>[Docs](https://accountkit.alchemy.com/)</td>
            <td>[Gas Manager](https://docs.alchemy.com/docs/gas-manager-services) (aka Paymaster)<br />
            [Bundler](https://docs.alchemy.com/docs/bundler-services)</td>
            <td>[Dashboard](https://dashboard.alchemy.com/accounts?a=smart-wallets\&utm_source=chain_partner\&utm_medium=referral\&utm_campaign=monad)</td>
          </tr>

          <tr>
            <td>[Biconomy](https://biconomy.io)</td>
            <td>✅</td>
            <td>[Docs](https://docs.biconomy.io)</td>
            <td>[Orchestration Infrastructure](https://docs.biconomy.io/new/learn-about-biconomy/what-is-mee)</td>
            <td>[Getting started](https://docs.biconomy.io/supertransaction-api/getting-started)</td>
          </tr>

          <tr>
            <td>[FastLane](https://www.fastlane.xyz/)</td>
            <td>❓</td>
            <td>[Docs](https://docs.shmonad.xyz/)</td>
            <td>[Paymaster and Bundler](https://github.com/FastLane-Labs/4337-bundler-paymaster-script/tree/main)</td>
            <td>[Dashboard](https://shmonad.xyz/)</td>
          </tr>

          <tr>
            <td>[Openfort](https://openfort.io/)</td>
            <td>✅</td>
            <td>[Docs](https://www.openfort.io/docs)</td>
            <td>[Paymaster and Bundler](https://www.openfort.io/docs/overview)</td>
            <td>[Quickstart](https://www.openfort.io/docs/overview/start)</td>
          </tr>

          <tr>
            <td>[Pimlico](https://pimlico.io/)</td>
            <td>✅</td>
            <td>[Docs](https://docs.pimlico.io/)</td>
            <td>[Paymaster](https://docs.pimlico.io/infra/paymaster)<br />
            [Bundler](https://docs.pimlico.io/infra/bundler)</td>
            <td>[Tutorial](https://docs.pimlico.io/permissionless/tutorial/tutorial-1)</td>
          </tr>

          <tr>
            <td>[Sequence](https://sequence.xyz/)</td>
            <td>✅</td>
            <td>[Docs](https://docs.sequence.xyz/solutions/infrastructure/transaction-api)</td>
            <td>Relayer: gasless, batched, parallelized transactions</td>
            <td>[Quickstart](https://docs.sequence.xyz/solutions/builder/gas-sponsorship)</td>
          </tr>

          <tr>
            <td>[thirdweb](https://thirdweb.com/)</td>
            <td>✅</td>
            <td>[Docs](https://portal.thirdweb.com/)</td>
            <td>[Paymaster and Bundler](https://portal.thirdweb.com/connect/account-abstraction/infrastructure)</td>
            <td>[Quickstart](https://portal.thirdweb.com/typescript/v5/account-abstraction/get-started)</td>
          </tr>

          <tr>
            <td>[ZeroDev](https://zerodev.app/)</td>
            <td>✅</td>
            <td>[Docs](https://docs.zerodev.app/)</td>
            <td>[Meta AA infrastructure](https://docs.zerodev.app/meta-infra/intro) for bundlers and paymasters</td>
            <td>[Dashboard](https://dashboard.zerodev.app/)</td>
          </tr>
        </tbody>
      </table>
    </div>

    *✅ = supported, ⌛️ = in progress, ❓ = unknown, ❌ = won't support*
  </Tab>

  <Tab title="Testnet">
    <div class="mintlify-table-wrapper">
      <table class="mintlify-table">
        <thead>
          <tr>
            <th>Provider</th>
            <th>Status</th>
            <th>Docs</th>
            <th>Supported services</th>
            <th>How to get started</th>
          </tr>
        </thead>

        <tbody>
          <tr>
            <td>[Alchemy](https://www.alchemy.com/smart-wallets)</td>
            <td>✅</td>
            <td>[Docs](https://accountkit.alchemy.com/)</td>
            <td>[Gas Manager](https://docs.alchemy.com/docs/gas-manager-services) (aka Paymaster)<br />
            [Bundler](https://docs.alchemy.com/docs/bundler-services)</td>
            <td>[Dashboard](https://dashboard.alchemy.com/accounts?a=smart-wallets\&utm_source=chain_partner\&utm_medium=referral\&utm_campaign=monad)</td>
          </tr>

          <tr>
            <td>[Biconomy](https://biconomy.io)</td>
            <td>✅</td>
            <td>[Docs](https://docs.biconomy.io)</td>
            <td>[Orchestration Infrastructure](https://docs.biconomy.io/new/learn-about-biconomy/what-is-mee)</td>
            <td>[Getting started](https://docs.biconomy.io/supertransaction-api/getting-started)</td>
          </tr>

          <tr>
            <td>[FastLane](https://www.fastlane.xyz/)</td>
            <td>✅</td>
            <td>[Docs](https://docs.shmonad.xyz/)</td>
            <td>[Paymaster and Bundler](https://github.com/FastLane-Labs/4337-bundler-paymaster-script/tree/main)</td>
            <td>[Dashboard](https://shmonad.xyz/)</td>
          </tr>

          <tr>
            <td>[Gelato](https://docs.gelato.cloud/paymaster-&-bundler/introduction/overview)</td>
            <td>✅</td>
            <td>[Docs](https://docs.gelato.cloud/paymaster-&-bundler/introduction/overview)</td>
            <td>[Paymaster and Bundler](https://docs.gelato.cloud/paymaster-&-bundler/introduction/overview)</td>
            <td>[Quickstart](https://docs.gelato.cloud/paymaster-&-bundler/how-to-guides/overview)</td>
          </tr>

          <tr>
            <td>[Openfort](https://openfort.io/)</td>
            <td>✅</td>
            <td>[Docs](https://www.openfort.io/docs)</td>
            <td>[Paymaster and Bundler](https://www.openfort.io/docs/overview)</td>
            <td>[Quickstart](https://www.openfort.io/docs/overview/start)</td>
          </tr>

          <tr>
            <td>[Pimlico](https://pimlico.io/)</td>
            <td>✅</td>
            <td>[Docs](https://docs.pimlico.io/)</td>
            <td>[Paymaster](https://docs.pimlico.io/infra/paymaster)<br />
            [Bundler](https://docs.pimlico.io/infra/bundler)</td>
            <td>[Tutorial](https://docs.pimlico.io/permissionless/tutorial/tutorial-1)</td>
          </tr>

          <tr>
            <td>[Sequence](https://sequence.xyz/)</td>
            <td>✅</td>
            <td>[Docs](https://docs.sequence.xyz/solutions/infrastructure/transaction-api)</td>
            <td>Relayer: gasless, batched, parallelized transactions</td>
            <td>[Quickstart](https://docs.sequence.xyz/solutions/builder/gas-sponsorship)</td>
          </tr>

          <tr>
            <td>[thirdweb](https://thirdweb.com/)</td>
            <td>✅</td>
            <td>[Docs](https://portal.thirdweb.com/)</td>
            <td>[Paymaster and Bundler](https://portal.thirdweb.com/connect/account-abstraction/infrastructure)</td>
            <td>[Quickstart](https://portal.thirdweb.com/typescript/v5/account-abstraction/get-started)</td>
          </tr>

          <tr>
            <td>[ZeroDev](https://zerodev.app/)</td>
            <td>✅</td>
            <td>[Docs](https://docs.zerodev.app/)</td>
            <td>[Meta AA infrastructure](https://docs.zerodev.app/meta-infra/intro) for bundlers and paymasters</td>
            <td>[Dashboard](https://dashboard.zerodev.app/)</td>
          </tr>
        </tbody>
      </table>
    </div>

    *✅ = supported, ⌛️ = in progress, ❓ = unknown, ❌ = won't support*
  </Tab>
</Tabs>

## Provider Details

### Alchemy

Alchemy powers the [#1 most used](https://www.bundlebear.com/erc4337-overview/all) smart accounts today with account abstraction that eliminates gas fees and signing for users. Their accounts support ERC-4337, EIP-7702, and ERC-6900, a modular account standard co-authored with the Ethereum Foundation, Circle, and Trust Wallet.

To get started, sign up for an [Alchemy account](https://dashboard.alchemy.com/accounts?utm_source=chain_partner\&utm_medium=referral\&utm_campaign=monad), visit the [documentation](https://accountkit.alchemy.com/), follow the [quickstart](https://accountkit.alchemy.com/react/quickstart) guide. To learn more, check out their [smart wallets](https://www.alchemy.com/smart-wallets) and demo [here](https://demo.alchemy.com/).

### Biconomy

[Biconomy](https://biconomy.io) is the most comprehensive smart account and execution infrastructure platform that enables seamless, user-friendly experiences across single or multiple chains. With Biconomy, developers can build superior onchain UX through gas abstraction, sessions, batching, and one-click signatures for complex actions on any number of networks.

To get started, visit the [documentation](https://docs.biconomy.io/).

### FastLane

[FastLane](https://www.fastlane.xyz/) is an MEV protocol for validators + apps with an integrated 4337 bundler, an on-chain task scheduler, and the first holistic LST.

To get started, vist the [shMonad](https://docs.shmonad.xyz/) Documentation or try the shMonad bundler using the following example [project](https://github.com/FastLane-Labs/4337-bundler-paymaster-script/tree/main).

### Gelato

[Gelato](https://docs.gelato.cloud/paymaster-&-bundler/introduction/overview) provides Paymaster and Bundler services that enable sponsored transactions and Account Abstraction, allowing you to cover gas costs on behalf of users and enable seamless onchain experiences.

{/* In combination with [Gelato 1Balance](https://docs.gelato.network/web3-services/relay/subscriptions-and-payments#1balance), a flexible cross-chain gas tank system which allows for payment across all supported networks using just one balance on the chain of your choosing. */}

To get started, visit the [documentation](https://docs.gelato.cloud/paymaster-&-bundler/introduction/overview) or follow the [quickstart](https://docs.gelato.cloud/paymaster-&-bundler/how-to-guides/overview) guide.

### Openfort

[Openfort](https://openfort.io) is a developer platform that helps projects onboard and and activates wallets. It does so by creating wallets with it’s SSS and passkeys,sending transactions via sponsored paymasters and session keys or directly using backend wallets for automated onchain actions.

To get started, visit the [documentation](https://www.openfort.io/docs/overview/start) or follow the [quickstart](https://www.openfort.io/docs/guides/react) guide.

### Pimlico

[Pimlico](https://pimlico.io/) is the world's most advanced ERC-4337 account abstraction infrastructure platform. Pimlico provides a suite of tools and services to help you build, deploy, and manage smart accounts on Ethereum and other EVM-compatible chains.

To get started, visit the [documentation](https://docs.pimlico.io/) or follow the [quickstart](https://docs.pimlico.io/permissionless/tutorial/tutorial-1) guide.

### Sequence

The [Sequence](https://sequence.xyz)
[Transaction API](https://docs.sequence.xyz/solutions/infrastructure/transaction-api) is a unified
relayer that dispatches transactions on EVM chains with:

* Gas sponsorship
* Fee abstraction
* Batching
* Parallel processing

It manages nonces, estimates optimal gas, and resubmits transactions when needed, so you can focus
on your business logic. [Sequence Builder](https://sequence.build/) offers a Gas Sponsorship feature
that allows project owners to easily sponsor gas for their users in web3 apps. By covering
transaction fees, users can enjoy a seamless experience without worrying about obtaining crypto
for fees which is seamlessly integrated with our suite of smart contract wallets.

To get started, visit the gas sponsorship [docs](https://docs.sequence.xyz/solutions/builder/gas-sponsorship).

### thirdweb

[thirdweb](https://portal.thirdweb.com/connect/account-abstraction/overview) offers a complete platform to leverage account abstraction.

Remove the clunky user experience of requiring gas & signatures for every onchain action:

* Abstract away gas
* Pre-audited account factory contracts
* Built-in infra:
* Sponsorship policies

To get started:

1. Sign up for a [free thirdweb account](https://thirdweb.com/team)
2. Visit [Account Abstraction Documentation](https://portal.thirdweb.com/connect/account-abstraction/how-it-works) and [Account Abstraction Playground](https://playground.thirdweb.com/connect/account-abstraction/connect)

### Zerodev

[ZeroDev](https://zerodev.app) is the most powerful smart account development platform. With ZeroDev, you can build Web3 experiences without gas, confirmations, seed phrases, and bridging.

To get started, visit the [documentation](https://docs.zerodev.app/) or follow the [quickstart](https://docs.zerodev.app/sdk/getting-started/quickstart) guide.