one_msg_sdk

https://github.com/1msg/1msg-sdk

# 1MSG Ruby SDK Official Ruby SDK for the **1MSG WhatsApp Business API**. This document is generated from the public OpenAPI contract. It covers install, auth, quick start, and every public operation available in the client. | | | |---|---| | **RubyGems** | [`one_msg_sdk`](https://rubygems.org/gems/one_msg_sdk) | | **Source** | [github.com/1msg/1msg-sdk/ruby](https://github.com/1msg/1msg-sdk/tree/main/ruby) | | **API docs** | [docs.1msg.io](https://docs.1msg.io/) | | **Platform** | [platform.1msg.io](https://platform.1msg.io/) | | **Support** | [email protected] | | **OpenAPI version** | 1.0.0 | | **Operations** | 60 | | **AI agent guide** | [AGENTS.md](./AGENTS.md) | --- ## Install ```bash gem install one_msg_sdk -v 2.0.2 ``` ## Requirements | Variable | Where to get it | Example | |----------|-----------------|---------| | `baseUrl` | Platform → channel → API host | `https://api.1msg.io` | | `instanceId` | Platform → channel id | `ODI371267300` | | `token` | Platform → channel → API token | JWT or API key | Use environment variables (`MSG_API_TOKEN`, `MSG_INSTANCE_ID`). Never commit tokens. ## Quick start ```ruby require 'one_msg_sdk' OneMsgSdk.configure do |config| config.host = "https://api.1msg.io/#{ENV.fetch('MSG_INSTANCE_ID')}" end messaging = OneMsgSdk::MessagingApi.new messaging.send_message( ENV.fetch('MSG_API_TOKEN'), 'Hello from 1MSG SDK', nil, '[email protected]' ) ``` ## Authentication All requests use query-token auth: ```text https://{baseUrl}/{instanceId}/{path}?token={token} ``` Pass the channel token as the first argument to generated API methods. ## Recipient addressing - `chatId`: `[email protected]` (1:1) or `[email protected]` (group) - `phone`: country code + number, no `+` - Exactly one of `chatId` | `phone` per request ## 24-hour messaging window Free-form `sendMessage` only works inside the 24h customer-care window. Outside that window use `sendTemplate`. ## Client map ```ruby MessagingApi # send/list messages, media, interactive ProfileApi # getMe GroupsApi ...