Cometh

Cometh Connect Bundler API

ERC-4337 bundler JSON-RPC endpoint. Accepts User Operations into the mempool, estimates UserOp gas, returns a UserOp and its receipt by hash, and lists supported EntryPoint addresses. One endpoint per EVM chain, addressed by chain id in the path, authenticated with a project apikey in the query string.

GitHub

Documentation

📖
Documentation
https://docs.cometh.io/bundler/bundler-api
📖
APIReference
https://docs.cometh.io/bundler/bundler-api
📖
Authentication
https://raw.githubusercontent.com/api-evangelist/cometh/refs/heads/main/authentication/cometh-authentication.yml

Other Resources

🔗
Conventions
https://raw.githubusercontent.com/api-evangelist/cometh/refs/heads/main/conventions/cometh-conventions.yml
🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/cometh/refs/heads/main/apis.yml

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API entry from apis.yml

apis.yml Raw ↑ 
name: Cometh Connect Bundler API
description: ERC-4337 bundler JSON-RPC endpoint. Accepts User Operations into the mempool, estimates UserOp
  gas, returns a UserOp and its receipt by hash, and lists supported EntryPoint addresses. One endpoint
  per EVM chain, addressed by chain id in the path, authenticated with a project apikey in the query string.
humanURL: https://docs.cometh.io/bundler/bundler-api
baseURL: https://bundler.cometh.io/{chainId}
tags:
- ERC-4337
- Bundler
- Account Abstraction
- JSON-RPC
- Blockchain
tags_raw:
- erc-4337
- bundler
- account-abstraction
- json-rpc
- blockchain
properties:
- type: Documentation
  url: https://docs.cometh.io/bundler/bundler-api
- type: APIReference
  url: https://docs.cometh.io/bundler/bundler-api
- type: Authentication
  url: authentication/cometh-authentication.yml
- type: Conventions
  url: conventions/cometh-conventions.yml