{"id":18664776,"url":"https://github.com/innovailable/calling-signaling","last_synced_at":"2026-04-25T21:32:12.710Z","repository":{"id":49604582,"uuid":"48626844","full_name":"Innovailable/calling-signaling","owner":"Innovailable","description":"A WebRTC signaling server with support for rooms, calling and invitations","archived":false,"fork":false,"pushed_at":"2021-06-12T09:53:11.000Z","size":163,"stargazers_count":2,"open_issues_count":3,"forks_count":0,"subscribers_count":3,"default_branch":"master","last_synced_at":"2024-12-27T17:24:36.742Z","etag":null,"topics":["signaling","webrtc"],"latest_commit_sha":null,"homepage":"","language":"CoffeeScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/Innovailable.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2015-12-26T23:37:20.000Z","updated_at":"2020-10-25T10:27:07.000Z","dependencies_parsed_at":"2022-09-15T22:30:31.172Z","dependency_job_id":null,"html_url":"https://github.com/Innovailable/calling-signaling","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Innovailable%2Fcalling-signaling","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Innovailable%2Fcalling-signaling/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Innovailable%2Fcalling-signaling/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Innovailable%2Fcalling-signaling/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/Innovailable","download_url":"https://codeload.github.com/Innovailable/calling-signaling/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":239491352,"owners_count":19647811,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["signaling","webrtc"],"created_at":"2024-11-07T08:24:54.468Z","updated_at":"2025-11-06T10:30:28.784Z","avatar_url":"https://github.com/Innovailable.png","language":"CoffeeScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# calling-signaling\n\n## What is this?\n\nThis is a (WebRTC) signaling server with support for calling. It is developed\nand tested with [rtc-lib](https://github.com/Innovailable/rtc-lib).\n\n* rooms\n  * abstraction of a multi or single user signaling session\n  * support of multiple rooms using one connection\n* status objects\n  * status on rooms and users\n  * can be changed during a session and will be updated on other clients\n  * users have a global state which can be overwritten in rooms\n* namespaces\n  * used to announce users and rooms\n  * subscribe to get updates on a namespace\n  * register to get announced to subscribers\n  * subscribers will receive messages on new users/rooms and changed state\n  * can be subscribed to multiple namespaces\n  * can be registered to multiple namespaces\n* invitations\n  * invite users into a room\n  * invited users will be listed in the room as pending\n  * can be accepted or denied by receiving user\n  * can be cancelled by sending user\n* protocol\n  * can be used over any channel with any serialization\n  * JSON over WebSockets transport layer included\n  * requests receive an answer or an error message from the server\n  * async handling using transaction ids\n* modularized\n  * each feature (rooms, invitations, ...) is implemented in seperate module\n  * as few dependencies as possible\n  * easily extendable\n  * feature set can be adapted to use case\n\n## How to use?\n\n### Standalone with npm\n\nInstall with\n\n    npm install -g calling-signaling\n\nAnd run with\n\n    calling-signaling\n\n### Standalone from git\n\nInstall the dependencies with\n\n    npm install\n\nand run the server with\n\n    coffee src/main.coffee\n\n### As library\n\nTo integrate the library into you node project install with\n\n    npm install calling-signaling\n\nAnd require in your source files\n\n    var calling = require('calling-signaling')\n    new calling.CallingWebsocketServer(8080, \"0.0.0.0\")\n\nYou can also integrate the signaling server into express\n\n    var calling = require('calling-signaling');\n\n    var calling_server = new calling.CallingServer();\n\n    require('express-ws')(app);\n    app.ws('/signaling', function(ws) {\n        var channel = new WebsocketChannel(ws);\n        calling_server.create_user(channel);\n    });\n\nYou can create servers with custom transports, custom feature sets and\nintegrate your own modules. See `calling_server.coffee` to find out how to\nwrite your own server.\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Finnovailable%2Fcalling-signaling","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Finnovailable%2Fcalling-signaling","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Finnovailable%2Fcalling-signaling/lists"}