coinbase/coinbase-sdk-nodejs

Promise based HTTP client for the browser and node.js

Axios plugin that intercepts failed requests and retries them whenever posible.

Bitcoin BIP39: Mnemonic code for generating deterministic keys

An arbitrary-precision Decimal type for JavaScript.

Loads environment variables from .env file

A complete and compact Ethereum library, for dapps, wallets and any other tools.

This module provides native bindings to ecdsa secp256k1 functions

TypeScript definitions for jest

TypeScript definitions for node

TypeScript plugin for ESLint

An ESLint custom parser which leverages TypeScript ESTree

JSDoc linting rules for ESLint.

Runs prettier as an eslint rule

Delightful JavaScript Testing.

A configurable mock file system. You know, for testing.

A Jest transformer with source map support that lets you use Jest to test projects written in TypeScript

TypeScript execution environment and REPL for node.js, with source map support

Create api documentation for TypeScript projects.

TypeScript is a language for application scale JavaScript development

Secure, audited & minimal implementation of BIP32 hierarchical deterministic (HD) wallets over secp256k1

Axios adapter that allows to easily mock requests

A BIP32 compatible library

Convert Ed25519 signing keys into Curve25519 Diffie-Hellman keys.

TypeScript definitions for secp256k1

Coinbase AgentKit core primitives

CDP Agentkit core primitives

Langchain Toolkit extension of CDP Agentkit

Repository containing the LangchainJS toolkit for creating powerful web3 agents.

A Model Context Protocol (MCP) server that provides onchain tools for Claude AI, allowing it to interact with the Base blockchain and Coinbase API