JSPM

A promise based streaming tokenizer

small commonmark compliant markdown parser with positional info and concrete tokens

Get the auth token set for an npm registry (if any)

Class for creating AST nodes.

Common token types for decoding and encoding numeric and string values

TypeScript definition for strtok3 token

A Multicall Swap SDK powered by Uniswap V3 for performing batch token swaps with liquidity checks, slippage tolerance, and approval handling.

Lexer / tokenizer

Temporarily substitute tokens in the given `string` with placeholders, then put them back after transforming the string.

The Uniswap Best Path module finds the best exchange rate between two tokens and returns the corresponding route of tokens necessary to complete the swap.

Parse CSS media queries (spec-compliant)

◦ The voltage.finance default token list

◦ The Fathom Swap default token list

The modern CSS-in-JS library

JWT authentication middleware.

Trim the whitespace within an array of GLSL tokens

The modern CSS-in-JS library

◦ The ElysiumSwap default token list

safely inject a block of tokens into a shader

Making it as easy as possible to authenticate a Google API request

JWT utils for Fastify

HTTP Bearer authentication strategy for Passport.

Parse a Mapbox API token, in Node or the browser

Essential utils for promises

angular window inject token

◦ The Windfall Swap default token list

css-in-js solution for application combine with antd v5 token system and emotion

Straight-forward execution of OAuth 2.0 flows and authenticated API requests

The Quickswap Best Path module finds the best exchange rate between two tokens and returns the corresponding route of tokens necessary to complete the swap.

Crockford base-32 checksum encoding

◦ The YuzuSwap default token list

node.js library for encoding, decoding, and verifying JSON Web Tokens (JWTs)

Two- / Multi- Factor Authenication (2FA / MFA) for node.js

Fast and lightweight token estimation for any LLM without requiring a full tokenizer

Node module to mask various kinds of data in the required formats

Helpers for rocambole AST token manipulation

A lightweight JWT implementation with ZERO dependencies for Cloudflare Worker

Koa middleware for validating JSON Web Tokens

String Tokenization Library for JavaScript

Advanced tagging/tokenizing plugin for input fields with a focus on keyboard and copy-paste support.

Generate random tokens

Authentication library for the browser environment using Web Crypto API

Flex JWE Token Validator

The Uniswap default token list

An easy-to-use JavaScript API for the Internet Computer.

A universal & performant styling library for React Native, Next.js & React

Easy 2-Factor Integration For Node.js

Simple Bearer authentication scheme plugin for hapi, accepts token by Header, Cookie or Query parameter.

Unique Token authentication strategy for Passport.

node.js library for encoding, decoding, and verifying JSON Web Tokens (JWTs)

JSON Web Token (JWT) builder

◦ The Treasure Swap default token list

Cookie authentication strategy for Passport

◦ The Venomswap default token list

Express middleware for JWT permissions

The Milkyswap default token list

⚒️ A library for token math.

Calculate the token consumption and amount of openai gpt message

A library for generating random API key/access tokens

A library for interfacing with the ICP ledger on the Internet Computer.

Verify the Apple id token on the server side.

Professional DEX and DeFi utilities for Solana with Birdseye integration for token analytics, liquidity analysis, and yield farming

JWT key generator

◦ The voltage.finance default token list

A Node.js implementation of the PKCS#11 2.40 interface

HTTP Bearer set header authentication strategy for Passport

Isomorphic filecoin abstractions for RPC, signatures, address, token and wallet

Get an OAuth 2.0 access token for the Shopify API with ease

HTTP Bearer authentication strategy for Passport and Keycloak

StringScanner performs lexical scanning operations on a string.

Implementation of Google OAuth 2.0 for server-to-server interactions, allowing secure use of Google APIs without interaction from an end-user.

Dapp and example Solidity contracts demonstrating a straight-forward token swap.

Solidity smart contracts for **cross-chain token swaps** with upgradeability and BLS signature verification.

A react token (tag) input component. Allow customize data structure and Look & Feel

A simple light-weight authentication library for Vue.js

There are lots of scenarios which one can use our Random string generator the most known or the best scenario is for

Node.js module for Google API service account authorization (Server to Server flow)

A library for interfacing with ICRC ledgers on the Internet Computer.

Authentication token strategy for Passport.

Verify JWT issued by Azure Active Directory B2C.

Authentication Library for React, which makes Token based auth very easy

Parse a request's bearer token

npm/script and binary 📦 to get a token from a GitHub App

Token generated by concatenating username and password with `:` character within a base64 encoded string.

Check to see if a token is expired using only the token itself without a secret key or validation

JWT authentication middleware.

Simple Firebase authentication for all Next.js rendering strategies

An implementation of Perl's Algorithm::CouponCode for NodeJS.

Generates cryptographically strong pseudo-random UIDs with custom size and base-encoding

js module that get token from vault HashiCorp server by using AWS STS

Library to introspect tokens of services following RFC-7662

This is a Typescript based library for managing your design system tokens. It is unopiniated, and designed to make it easy to manage token definitions, transformations, and outputs.

◦ The Fuseswap default token list

Middleware and Plugin for setting token authentication

Akamai Edge Authorization Token for Property Manager Behavior

A package that generates the necessary token to use the Google Translate API for free

Work with strings.

Tokenize a string into words and whitespace tokens

Axios interceptor to store, use, and refresh tokens for authentication.

Generates a secure random string with a given length

JWK support

A library for interfacing with ckBTC.

Google ID token authentication strategy for Passport.

Simple, opinionated implementation of JWS and JWE compact serialization

Database support for Tezos Dappetizer.

Generates random tokens with custom size and base-encoding using the RFC 4122 v4 UUID algorithm

A lightweight JWT implementation with ZERO dependencies for Cloudflare Worker

A free and unlimited for Google Translate, Multi-translation support object input

Create, sign & decode Solana transactions with minimum deps

Decode, sign/resign or verify JSON Web Tokens (JWT). Works in majority of modern browsers, Node.js and other JavaScript runtimes.

A library for interfacing with ckETH.

RFC2617 basic authorization header from username and password.

⚒️ A library for token math.

Random token generation of given size

Tezos Dappetizer.

Utilities for Tezos Dappetizer.

Client for easy retrieving access_tokens from Targetprocess Auth service.

Secure Storage for React Native (Android & iOS) - Keychain & Keystore

A simple wrapper around firebase token authentication

Command line interface for Tezos Dappetizer to run it just from a config file.

Create a promise that can be canceled. This is a fork of sindresorhus/p-cancelable, but with CommonJS support.

Function to validate access token received from azure active directory. Useful when you're using a msal library to authenticate users on the frontend and you wanna verify Microsoft tokens in the API.

Wrapper around fetch capable of graceful authentication token refreshing.

◦ The SushiSwap default token list

Converts a string into an array of tokens, with useful methods for looking ahead and behind, capturing, matching, et cetera.

Passport strategy for authenticating with a http header token

Estimate the number of tokens for Gemini models

A composable token for cancelling asynchronous operations.

Support for TypeScript/JavaScript decorators on indexer classes for a more convenient code..

Authentication library for Vue.js

Token Generator for Edgecast Token-Based Authentication

The modern CSS-in-JS library

Replace strings in webpack modules, with configurable apply-stage and match-count requirements.

The code generator to scaffold a new indexer using Dappetizer.

Parse relative datetime tokens into date objects

Claim Management, express claim token

A token replace plugin for gulp

A helper tool for decoding MongoDB change stream resume tokens

Tokenize JavaScript

Basis Theory utility for decrypting Apple Pay Tokens

Aave ERC20 token

TypeScript SDK for Gala Launchpad Backend API - Production-ready DeFi token launchpad integration with wallet-based authentication, GalaChain trading, and comprehensive user operations. 100% tested (22/22 endpoints working).

Compile and run Motoko smart contracts in Node.js or the browser.

Token authentication strategy for Passport.

Simple create api(Mohammad Nayan)

Fast, beautiful, unique random Strings for node.

📚 The Token Lists specification

A fast tokenizer/lexer core that is well tested.

Read file token by token

Sonarwatch token lists

privacypass-ts: A TypeScript Library for the Privacy Pass Issuance Protocol

The Blockstack Javascript library for authentication, identity, and storage.

Taqueria plugin to use Tezos Dappetizer indexer.

Web3 Token is a new way to authenticate users in hybrid dApps using signed messages. Implementation of EIP-4361

A simple layer for interacting with PKCS #11 / PKCS11 / CryptoKI for Node in TypeScript

◦ The Uniswap unsupported token list

JWT authentication middleware for Restify

◦ The Quickswap default token list

Token icons cached on GitHub

A package that generates the necessary token to use the Google Translate API for free

check JWT is expired or not.

Minimal utility for decoding JWT claims

A module to help you create and use connections to your Netsuite Restlets.

SDK for deploying tokens using Clanker

A node.js/express module for passwordless authentication

Google Token strategy for Passport, let's you validate the user token server side, usefull for mobile app Google authentication for example. The validation is done by the official Google Auth library for NodeJs.

Sign In with Apple Token strategy for Passport, let's you validate the user token server side, usefull for mobile app SignIn with Apple authentication for example. The validation is done by using the public AppleID authentication keys.

Basis Theory utility for decrypting Google Pay Tokens

Fluid Design Tokens

The modern CSS-in-JS library

Bearer token parser middleware for koa

Stacks command line tool

An ESlint plugin checking for any hardcoded credentials

generate developer tokens for the apple music api in node, with a CLI mode for development.

Fast and simple uid generator

📚 The Token Lists specification

HTML and CSS lexer aimed at code with fatal errors, accepts mixed coding languages

A straightforward token bucket implementation with no entanglements

Wechaty Token Based Authentication Manager

Simple hapi v17+ authentication scheme including JWT

Social Authentication library for (SPA, PWA & App)

Module with implementation of all confirmed conventions.

HTTP Bearer authentication strategy for Passport.

React Native Stripe wrapper that makes using Stripe with React Native safe and easy in iOS/Android.

Nest Azure Active Directory JWT Token Validator

This library contains common functionalities for Server Templates on Open Template Hub

String Tokenization Library for TypeScript

token2css takes a list of design tokens in a structured format such as JSON or YAML and converts them to a list of CSS preprocessor variables

Useful functions for working with CSS media queries in JS/TS

Create a string representation of an object or primative

Implementation of basic functions of binary Merkle tree.

HMAC token generation and verification with time-based limitation on validity

tokenize a string that includes ansi code

Tool transforming Ant Design for Figma tokens to less files

ERC-20 token ABI

Generate EKS token with signature v4 signing process.

Cryptographically secure pseudo-random token of n digits

Get the attributes and uniforms from a GLSL shader string

Username and token authentication strategy for Passport - modified from passport-local.

A helper function for accessing token values from a styled-components theme

markdown-it plugin for modifying tokens in a markdown document. It can for example modify content or attributes for certain type of elements like links or images.

ExpressJS middleware that detects access token and attaches to request context (as: req.accessToken)

◦ The LatteSwap config

A library for interfacing with ICRC ledgers on the Internet Computer.

PostCSS plugin that provides a function to retrieve design tokens expressed in JS or JSON, within CSS

Default lists for Infrared interfaces including tokens and vaults

◦ The IOSwap default token list

A simple and powerful SDK for creating and managing tokens on the Solana blockchain. MintMe SDK simplifies the process of minting SPL tokens with metadata, managing token authorities, and interacting with the Solana token ecosystem.

The modern CSS-in-JS library

Perform jwt token operations like store, get, decode, get expiration date, check if expired, validate, remove from storage

AAD JWT authentication middleware.

A universal & performant styling library for React Native, Next.js & React

Token Indexer module for Tezos Dappetizer.

Verify JWT issued by Azure Active Directory B2C.

Smart contracts used by the Asset ledger on the Ethereum blockchain.

JavaScript library providing basic functionalities to interact with web3 tokens.

An unopinionated authentication library for building Node.js APIs.

Smart contract implementation of the ERC-721 standard on the Ethereum blockchain.

A simplified cross-chain transfer library built on top of LI.FI, enabling token transfers between different blockchain networks with minimal configuration

Get authorization token or auth code directly Logo Identity Management service without write code.

Implementation of MetaMask communication provider for the Ethereum blockchain.

Asset certification module for 0xcert Framework.

Brightjs is a set of javascript tools to interact with the Bright Union's risk platform aggregator's protocol on Ethereum, Binance Smart Chain and Polygon blockchains.

Value ledger module for currency management on the Ethereum blockchain.

Test server for local running testing of modules on the Ethereum blockchain.

Typescript Library Project

Smart contract implementation of the ERC-20 standard on the Ethereum blockchain.

Implementation of HTTP communication provider for the Ethereum blockchain.

A secure fetch API library that runs in Web Workers with automatic token management

HTTP Bearer authentication strategy using custom headers and field names for Passport. Forked from https://github.com/jaredhanson/passport-http-bearer.

The modern CSS-in-JS library for React Native

The first open-source payment SDK designed specifically for AI agents and chatbots - ACP Compatible

Proxy smart contracts used by the gateway when communicating with the Ethereum blockchain.

Asset ledger module for asset management on the Ethereum blockchain.

General Ethereum utility module with helper functions for the Ethereum blockchain.

The modern CSS-in-JS library

Overarching module with types, enums, and interfaces for easier development of interoperable modules.

This microservice is created to connect any frontend or backend application to hedera block chain network.

Basic implementation of communication provider for the Ethereum blockchain.

Tools for creating and managing UTXO-based tokens

Implementation of VueJS plug-in.

Advanced tagging/tokenizing plugin for input fields with a focus on keyboard and copy-paste support. Fork of sliptree/bootstrap-tokenfield

This is a standalone application.

📚 The Token Lists specification

Youtube Leanback API wrapper

SDK for interacting with Wormhole

This package generates JWT tokens using jsrsasign library.

javascript, typescript utility and wrapper functions and classes: array, string, base64, ampq, bcrypt, cache, captcha, csv, email, jwt, number, pdf, tmp, token, unit conversion, url params, session, form data, google sign in, facebook sign in

Model Context Protocol (MCP) server for compressing AI context to reduce token usage. Provides tools to shrink text, summarize files, and cache repository content.

A smart Axios wrapper with automatic JWT refresh flow built for React Native and React (Next.js-friendly) 🌱