stale · -0.2

ERC-4337

Score 16.8 / 100 9 providers 10 APIs Search apis.io →
Variants seen in the corpus: ERC-4337erc-4337

Providers using this tag (9)

Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.

Strong 1 Solid coverage with minor gaps
BiconomyAccount AbstractionBlockchainBundlerCross-Chain2 APIs59.8
Developing 3 Usable, with meaningful gaps to close
LineaBlockchainEthereumLayer 2ZK-EVM1 API48.9PimlicoCompanyAccount AbstractionBlockchain2 APIs46.3Safe (Gnosis Safe)MultisigSmart ContractEthereumWeb31 API43.3
Thin 4 Limited public surface area
AlchemyWeb3BlockchainRPCNFT12 APIs30.9BaseLayer 2EthereumOP StackSuperchain1 API30.1ComethCompanyBlockchainaccount-abstractionerc-43373 APIs29.6ZeroDevAccount AbstractionSmart WalletsEIP-77021 API29.1
Emerging 1 Early or largely undocumented
Coinbase OnchainKitOnchainWeb3ReactSDK4 APIs18.8

APIs with this tag (10)

Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →

Strong 3 Solid coverage with minor gaps
Biconomy Bundler APIBiconomy's open-source ERC-4337 TypeScript Bundler. Implements eth_sendUserOperation, eth_estimateUserOpera...59.8Biconomy Nexus Smart AccountNexus is Biconomy's ERC-7579 modular smart contract account, audited by CodeHawks-Cyfrin (Sept 2024), Spear...59.8Biconomy Sponsorship PaymasterERC-4337 paymaster service that fronts gas on behalf of end users so dApps can offer gasless UX. Two modes ...59.8
Developing 2 Usable, with meaningful gaps to close
Linea JSON-RPC APIStandard Ethereum JSON-RPC API plus Linea-specific extensions available at the public endpoint rpc.linea.bu...48.9Safe 4337 User Operations APIEndpoints supporting ERC-4337 account abstraction user operations for Safe smart accounts. Allows listing, ...43.3
Thin 4 Limited public surface area
Alchemy Bundler API (ERC-4337)JSON-RPC bundler endpoints for ERC-4337 user operations (eth_sendUserOperation, eth_estimateUserOperationGa...30.9Base Account / Smart WalletBase Account (formerly Coinbase Smart Wallet) is an ERC-4337 smart contract wallet with passkey sign-in, su...30.1Cometh Connect Bundler APIERC-4337 bundler JSON-RPC endpoint. Accepts User Operations into the mempool, estimates UserOp gas, returns...29.6Cometh Connect Paymaster APIERC-4337 paymaster JSON-RPC endpoint for transaction sponsorship (pm_sponsorUserOperation, pm_supportedEntr...29.6
Emerging 1 Early or largely undocumented
Coinbase Smart Wallet IntegrationOnchainKit components and connectors that expose Coinbase Smart Wallet — an ERC-4337 smart contract wallet ...18.8

Score breakdown

Frequency
30.8
log-scaled weighted occurrences
Breadth
0.2
spread across providers
Quality lift
43.1
mean composite of providers using it
Cohesion
2.8
strength of nearest seed neighbor

Related tags

Account Abstraction 9 co-occurrences Paymaster 5 co-occurrences Bundler 5 co-occurrences JSON-RPC 5 co-occurrences Ethereum 5 co-occurrences Web3 8 co-occurrences Blockchain 6 co-occurrences

Where this tag comes from

Api tag10
Provider tag4

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