# @cocalc/server > CoCalc server functionality: functions used by either the hub and the next.js server Latest version **0.44.5** (published 2023-01-04) · SEE LICENSE.md license · 0 weekly downloads ## Install ```sh npm install @cocalc/server pnpm add @cocalc/server yarn add @cocalc/server bun add @cocalc/server ``` ## Health **Score 30/100 (F)** — status: abandoned. Positive: esm support; no vulnerabilities. Warnings: low downloads; no types; pre 1.0. Negative: abandoned. ## Facts | | | |---|---| | Version | 0.44.5 | | Published | 2023-01-04 | | First published | 2021-11-03 | | Weekly downloads | 0 | | License | SEE LICENSE.md | | TypeScript types | none | | Module format | ESM + CommonJS | | Dependencies | 37 | | Unpacked size | 1.1 MB | | Known vulnerabilities | 0 (+13 in 2 direct dependencies) | | Install scripts | no | | GitHub stars | 1288 | | Author | SageMath, Inc. | | Maintainers | wstein, hasch | | Keywords | utilities, cocalc | ## Links - npm: https://www.npmjs.com/package/@cocalc/server - Repository: https://github.com/sagemathinc/cocalc - Homepage: https://github.com/sagemathinc/cocalc/tree/master/src/packages/server - Issues: https://github.com/sagemathinc/cocalc/issues - npm.io page: https://npm.io/package/@cocalc/server ## Dependencies (37) - [lodash](https://npm.io/package/lodash.md) ^4.17.21 - [stripe](https://npm.io/package/stripe.md) ^8.78.0 - [cookies](https://npm.io/package/cookies.md) ^0.8.0 - [awaiting](https://npm.io/package/awaiting.md) ^3.0.0 - [passport](https://npm.io/package/passport.md) ^0.6.0 - [lru-cache](https://npm.io/package/lru-cache.md) ^6.0.0 - [node-fetch](https://npm.io/package/node-fetch.md) ^3.2.10 - [nodemailer](https://npm.io/package/nodemailer.md) ^6.7.0 - [random-key](https://npm.io/package/random-key.md) ^0.3.2 - [await-spawn](https://npm.io/package/await-spawn.md) ^4.0.2 - [@cocalc/util](https://npm.io/package/@cocalc/util.md) ^1.76.5 - [node-zendesk](https://npm.io/package/node-zendesk.md) ^2.2.0 - [parse-domain](https://npm.io/package/parse-domain.md) ^5.0.0 - [@types/lodash](https://npm.io/package/@types/lodash.md) ^4.14.176 - [passport-saml](https://npm.io/package/passport-saml.md) ^3.2.1 - [@sendgrid/mail](https://npm.io/package/@sendgrid/mail.md) ^7.5.0 - [@types/express](https://npm.io/package/@types/express.md) ^4.17.13 - [passport-apple](https://npm.io/package/passport-apple.md) ^2.0.1 - [passport-oauth](https://npm.io/package/passport-oauth.md) ^1.0.0 - [passport-orcid](https://npm.io/package/passport-orcid.md) ^0.0.4 - [@cocalc/backend](https://npm.io/package/@cocalc/backend.md) ^1.21.1 - [@types/passport](https://npm.io/package/@types/passport.md) ^1.0.9 - [@cocalc/database](https://npm.io/package/@cocalc/database.md) ^0.35.8 - [@types/lru-cache](https://npm.io/package/@types/lru-cache.md) ^5.1.1 - [passport-github2](https://npm.io/package/passport-github2.md) ^0.1.12 - [passport-gitlab2](https://npm.io/package/passport-gitlab2.md) ^5.0.0 - [passport-twitter](https://npm.io/package/passport-twitter.md) ^1.0.4 - [@types/nodemailer](https://npm.io/package/@types/nodemailer.md) ^6.4.4 - [async-await-utils](https://npm.io/package/async-await-utils.md) ^3.0.1 - [passport-azure-ad](https://npm.io/package/passport-azure-ad.md) ^4.3.4 - [passport-facebook](https://npm.io/package/passport-facebook.md) ^3.0.0 - [passport-ldapauth](https://npm.io/package/passport-ldapauth.md) ^3.0.1 - [@types/node-zendesk](https://npm.io/package/@types/node-zendesk.md) ^2.0.9 - [safe-json-stringify](https://npm.io/package/safe-json-stringify.md) ^1.2.0 - [passport-openidconnect](https://npm.io/package/passport-openidconnect.md) ^0.1.1 - [passport-activedirectory](https://npm.io/package/passport-activedirectory.md) ^1.0.4 - [@passport-next/passport-google-oauth2](https://npm.io/package/@passport-next/passport-google-oauth2.md) ^1.0.0 ## Recent versions - 0.44.5 (latest) — 2023-01-04 - 0.37.4 (next-sso) — 2022-08-23 - 0.29.0 (boost-dedi-5796) — 2022-05-11 - 0.21.5 (pr-5795) — 2022-04-05 - 0.17.0 (pr-5775) — 2022-03-15 - 0.16.0 (pr-5723) — 2022-03-06 - 0.44.4 — 2023-01-03 - 0.44.3 — 2023-01-03 - 0.44.2 — 2023-01-02 - 0.44.1 — 2022-11-30 - 0.44.0 — 2022-11-30 - 0.43.5 — 2022-11-09 - 0.43.4 — 2022-11-07 - 0.43.3 — 2022-11-07 - 0.43.2 — 2022-11-02 - … 67 more at https://npm.io/package/@cocalc/server/versions ## README # CoCalc [![Make all packages and run their tests](https://github.com/sagemathinc/cocalc/actions/workflows/make-and-test.yml/badge.svg)](https://github.com/sagemathinc/cocalc/actions/workflows/make-and-test.yml) #### _**Co**__llaborative_ _**Calc**__ulation_ CoCalc is web-based software that enables collaboration in research, teaching, and scientific publishing. It includes [Jupyter Notebooks](https://cocalc.com/features/jupyter-notebook), [Sage Worksheets](https://cocalc.com/features/sage), a [LaTeX Editor](https://cocalc.com/features/latex-editor) and a [Linux Terminal](https://cocalc.com/features/terminal) to help people work together in real time from different locations. It also has a [Computational Whiteboard](https://cocalc.com/features/whiteboard) for expressing and sharing ideas and running code. It is available for free and [can be upgraded for internet access, better hosting quality, and other features](https://cocalc.com/store). It can also be used for [teaching courses](https://cocalc.com/features/teaching) with flexible [course license options](https://cocalc.com/pricing/courses). It is also possible to run CoCalc [on your own infrastructure](https://cocalc.com/pricing/onprem). **CoCalc** supports sophisticated calculations that arise in teaching, research, and authoring documents. This includes working with the full data science and scientific Python stack, [SageMath](https://www.sagemath.org), [Julia](https://julialang.org), [R Statistics](https://cocalc.com/doc/r-statistical-software.html), [Octave](https://www.gnu.org/software/octave/), and much more. It also offers capabilities to author documents in [LaTeX](https://cocalc.com/doc/latex-editor.html), R/knitr and Markdown, storing and organizing files, a web-based [Linux Terminal](https://doc.cocalc.com/terminal.html), an [X11 graphical desktop](https://doc.cocalc.com/x11.html), and communication tools like a [chatrooms](https://doc.cocalc.com/chat.html), [course management](https://cocalc.com/doc/teaching.html) and more. It is the best choice for [teaching remote scientific courses](https://cocalc.com/doc/teaching.html). ## Quick Start 1. Visit https://cocalc.com 2. Sign up for a free account 3. Create a new project 4. Choose a computational environment (e.g., Jupyter Notebook, Sage Worksheet, LaTeX Editor) 5. Start collaborating with others in real-time ## Key Features - **Jupyter Notebooks**: Interactive Python, R, and Julia environments - **Sage Worksheets**: Powerful mathematical computations - **LaTeX Editor**: Collaborative document creation with real-time preview - **Linux Terminal**: Full command-line access - **Computational Whiteboard**: Visual collaboration and code execution - **Course Management**: Tools for teaching and managing classes - **Real-time Collaboration**: Work together seamlessly on projects - **Version Control**: Built-in time travel and project history ## Website - [CoCalc](https://cocalc.com/index.html) -- commercial CoCalc hosting and support - [CoCalc user manual](https://doc.cocalc.com/) -- learn how to use CoCalc - [Code GitHub repository](https://github.com/sagemathinc/cocalc) -- source code of CoCalc - [CoCalc-Docker](https://github.com/sagemathinc/cocalc-docker) -- run CoCalc on your own computer (using Docker) - [CoCalc mailing list](https://groups.google.com/forum/#!forum/cocalc) -- discuss CoCalc via email - [CoCalc Discord server](https://discord.gg/nEHs2GK) -- chat about CoCalc ## Install CoCalc on your server or computer You can obtain a packaged version of CoCalc for your own on-premises infrastructure: [**CoCalc Cloud**](https://doc-cloud.cocalc.com/). It runs on Kubernetes and inherits the security and scalability of the SaaS platform. ### CoCalc Cloud CoCalc Cloud runs on Kubernetes and inherits the security and scalability of the SaaS platform. To get started: 1. Visit https://cocalc.com/pricing/onprem for pricing information 2. Contact sales@sagemath.com to discuss deployment options 3. Prepare your Kubernetes cluster 4. Follow the deployment guide at https://doc-cloud.cocalc.com/ 5. Configure your instance and start using your self-hosted CoCalc ### CoCalc-Docker (for smaller deployments or personal use) 1. Ensure Docker is installed on your system 2. Visit the CoCalc-Docker repository: https://github.com/sagemathinc/cocalc-docker 3. Follow the installation and usage instructions provided in the repository's README For more detailed information on self-hosting options, please contact help@sagemath.com. ## History _CoCalc_ was formerly called _SageMathCloud_. It started to offer way more than just SageMath and hence outgrew itself. The name was coined in fall 2016 and changed around spring 2017. ## Contributors CoCalc is made possible by the hard work of many contributors. Our team includes mathematicians, computer scientists, and software engineers from around the world. Key contributors include: - Greg Bard - Rob Beezer - Blaec Bejarano - Keith Clawson - Tim Clemans - Andy Huchala - John Jeng - Jon Lee - Simon Luu - Andrey Novoseltsev - Nicholas Ruhland - Harald Schilly - Travis Scholl - Hal Snyder - William Stein - Jonathan Thompson - Todd Zimmerman ... and others: See https://github.com/sagemathinc/cocalc/graphs/contributors We welcome new contributions! If you're interested in contributing, please see our Contributing Guidelines (link to be added). ## Copyright/License The copyright of CoCalc is owned by SageMath, Inc., and the source code here is released under the **MICROSOFT REFERENCE SOURCE LICENSE (MS-RSL)**. See the included file [LICENSE.md](./LICENSE.md) for more details. None of the frontend or server dependencies of CoCalc are themselves GPL licensed; they all have non-viral liberal licenses. To clarify the above in relation to the "reference use": - you can download the CoCalc source code at your organization - you are allowed to read the source code and to inspect it - you are allowed to enhance the interoperability of your product with CoCalc - you are **not** allowed to compile and run the code **If want to host your own CoCalc at your organization, please contact [help@sagemath.com](mailto:help@sagemath.com).** In particular, [CoCalc OnPrem](https://cocalc.com/pricing/onprem) is designed for setting up an instance of CoCalc on-premises. ## Trademark "CoCalc" is a [registered trademark](http://tsdr.uspto.gov/#caseNumber=87155974&caseType=SERIAL_NO&searchType=statusSearch) of SageMath, Inc. ## Development The scripts [here](https://github.com/sagemathinc/cocalc/tree/master/src/dev) might be helpful.  We do most of our development of CoCalc on https://cocalc.com itself. CoCalc uses pnpm version at least 10. ## Support and Community - **User Manual**: https://doc.cocalc.com/ - **Mailing List**: https://groups.google.com/forum/#!forum/cocalc - **Discord Chat**: https://discord.gg/nEHs2GK - **Bug Reports**: https://github.com/sagemathinc/cocalc/issues - **Commercial Support**: https://cocalc.com/pricing ## Acknowledgements ### Browserstack We are grateful to BrowserStack for providing infrastructure to test CoCalc. ### Google We thank Google for donating over \$150K in cloud credits since 2014 to support this project. --- _Source: https://npm.io/package/@cocalc/server · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._