Knife plugin for better uploading of data bags and run lists to Chef Server

The simplest way to add passwordless authentication to your Rails/Rack application.

See API documentation at http://developer.knod.es/

Kobana API Client

Ruby gem for communicating with the kojn.nl API. Allows you to create and managed invoices.

http://kokkai.ndl.go.jp/api.html client library, written in Ruby

The official Ruby SDK for the Kombo Unified API

A ruby library for communicating with the KomMed API

Full featured access to the KOMOJU payments system.

Ruby client for kassa.komtet.ru

Integrate with Kortana Pay, wallets, smart contracts, card issuance, compliance, and ledger APIs directly from Ruby applications.

Kraaken helps you deploy your applications with docker, traefik and cloudflare tunnels.

A Ruby client for KSeF 2.0, Poland's mandatory national e-invoicing system. Covers the REST transport layer (KSeF-token authentication, payload encryption, interactive sessions, invoice submission, status polling and UPO retrieval) and ships a standalone FA(3) invoice builder with XSD-backed validation. The builder has no HTTP dependency and can be used on its own.

Pure-Ruby client for KSeF API 2.0 (Krajowy System e-Faktur). Provides low-level 1:1 endpoint access plus high-level coordinators for authentication (XAdES), interactive and batch invoice sessions, invoice download/export, incremental sync, KSeF certificates, tokens, permissions and offline QR codes. Rails integration is loaded conditionally.

A Ruby client for the Polish National e-Invoicing System (KSeF 2.0). Targets the FA(3) schema, supports token-based authentication, interactive sessions, and inbound invoice retrieval (metadata, XML, and visualisation). Pure Ruby with no Rails dependency.

Moderation suite

https://www.apistore.co.k 의 카카오톡 알림톡 gem

https://www.apistore.co.k 의 SMS API gem

kuaidi100 api gems for rails

An unofficial simple kuaidiniao gem