{"id":26571725,"url":"https://github.com/falcoframework/falco","last_synced_at":"2025-04-13T04:04:15.782Z","repository":{"id":37625820,"uuid":"251369709","full_name":"falcoframework/Falco","owner":"falcoframework","description":"A toolkit for building fast and functional-first web applications using F#.","archived":false,"fork":false,"pushed_at":"2025-03-12T11:20:18.000Z","size":1435,"stargazers_count":566,"open_issues_count":9,"forks_count":39,"subscribers_count":7,"default_branch":"master","last_synced_at":"2025-04-13T04:04:11.581Z","etag":null,"topics":["api","asp","asp-net","aspnet-core","asynchronous","f-sharp","falco","fsharp","functional","handlers","http","kestrel","router","routing","web-framework"],"latest_commit_sha":null,"homepage":"https://www.falcoframework.com","language":"F#","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/falcoframework.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.md","contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2020-03-30T16:51:29.000Z","updated_at":"2025-04-07T18:05:55.000Z","dependencies_parsed_at":"2024-01-05T19:29:44.031Z","dependency_job_id":"eb823603-cb78-43af-b585-192bc647897d","html_url":"https://github.com/falcoframework/Falco","commit_stats":null,"previous_names":["falcoframework/falco","pimbrouwers/falco"],"tags_count":10,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/falcoframework%2FFalco","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/falcoframework%2FFalco/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/falcoframework%2FFalco/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/falcoframework%2FFalco/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/falcoframework","download_url":"https://codeload.github.com/falcoframework/Falco/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":248661707,"owners_count":21141450,"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":["api","asp","asp-net","aspnet-core","asynchronous","f-sharp","falco","fsharp","functional","handlers","http","kestrel","router","routing","web-framework"],"created_at":"2025-03-22T23:15:46.929Z","updated_at":"2025-04-13T04:04:15.754Z","avatar_url":"https://github.com/falcoframework.png","language":"F#","readme":"# Falco\n\n[![NuGet Version](https://img.shields.io/nuget/v/Falco.svg)](https://www.nuget.org/packages/Falco)\n[![build](https://github.com/pimbrouwers/Falco/actions/workflows/build.yml/badge.svg)](https://github.com/pimbrouwers/Falco/actions/workflows/build.yml)\n\n```fsharp\nopen Falco\nopen Microsoft.AspNetCore.Builder\n\nlet wapp = WebApplication.Create()\n\nwapp.Run(Response.ofPlainText \"Hello world\")\n```\n\n[Falco](https://github.com/pimbrouwers/Falco) is a toolkit for building functional-first, full-stack web applications using F#.\n\n- Built on the high-performance components of ASP.NET Core.\n- Seamlessly integrates with existing .NET Core middleware and libraries.\n- Designed to be simple, lightweight and easy to learn.\n\n## Key Features\n\n- Simple and powerful [routing](documentation/routing.md) API.\n- Uniform API for [accessing _any_ request data](documentation/request.md).\n- Native F# [view engine](documentation/markup.md).\n- Asynchronous [request handling](documentation/response.md).\n- [Authentication](documentation/authentication.md) and [security](documentation/cross-site-request-forgery.md) utilities.\n- Built-in support for [large uploads](documentation/request.md#multipartform-data-binding) and [binary responses](documentation/response.md#content-disposition).\n\n\n## Design Goals\n\n- Provide a toolset to build full-stack web application in F#.\n- Should be simple, extensible and integrate with existing .NET libraries.\n- Can be easily learned.\n\n\n## Learn\n\nThe best way to get started is by visiting the [documentation](https://falcoframework.com/docs). For questions and support please use [discussions](https://github.com/pimbrouwers/Falco/discussions). For chronological updates refer to the [changelog](CHANGELOG.md) is the best place to find chronological updates.\n\n### Related Libraries\n\n- [Falco.Markup](https://github.com/pimbrouwers/Falco.Markup) - an XML markup module primary used as the syntax for [authoring HTML with Falco](https://www.falcoframework.com/docs/markup.html).\n- [Falco.Htmx](https://github.com/dpraimeyuu/Falco.Htmx) - a full featured integration with [htmx JS package](https://htmx.org/).\n- [Falco.OpenApi](https://github.com/pimbrouwers/Falco.OpenApi) - a library for generating OpenAPI documentation from Falco applications.\n- [Falco.Template](https://github.com/pimbrouwers/Falco.Template) - a .NET SDK [project template](https://learn.microsoft.com/en-us/dotnet/core/tools/custom-templates) to help get started with Falco quickly.\n- [CloudSeed](https://cloudseed.xyz/) - a simple, scalable project boilerplate for F# / .NET.\n\n### Community Projects\n\n- [Falco GraphQL Sample](https://github.com/adelarsq/falco_graphql_sample) - A sample showing how to use GraphQL on Falco using .NET 6.\n- [Falco API with Tests Sample](https://github.com/jasiozet/falco-api-with-tests-template) - A sample project using Falco and unit testing.\n- [Falco + SQLite + Donald](https://github.com/galassie/FalcoSample) - A demo project using Falco, [Donald](https://github.com/pimbrouwers/Donald), and SQLite\n- [FShopOnWeb](https://github.com/NitroDevs/FShopOnWeb) - An adaptation of the classic [ASP.NET Core sample application](https://github.com/dotnet-architecture/eShopOnWeb) using Falco and an F# architecture.\n\n### Articles\n\n- Hamilton Greene - [Spin up a Fullstack F# WebApp in 10 minutes with the CloudSeed Project Template](https://hamy.xyz/blog/2025-01_fsharp-webapp-10-minutes)\n- Hamilton Greene - [Why I'm Ditching F# + Giraffe For Falco For Building WebApps](https://hamy.xyz/blog/2025-01_ditching-giraffe-for-falco)\n- Istvan - [Running ASP.Net web application with Falco on AWS Lambda](https://dev.l1x.be/posts/2020/12/18/running-asp.net-web-application-with-falco-on-aws-lambda/)\n\n### Videos\n\n- Hamilton Greene - [Build a Fullstack Webapp with F# + Falco](https://www.youtube.com/watch?v=ELPdHdtEIY8)\n- Hamilton Greene - [Build a Single-File Web API with F# + Falco](https://www.youtube.com/watch?v=SJCHBqrc3sE)\n- Hamilton Greene - [Why I'm Ditching F# + Giraffe For Falco For Building WebApps](https://www.youtube.com/watch?v=tonPeWfu_WM)\n- Ben Gobeil - [Why I'm Using Falco Instead Of Saturn | How To Switch Your Backend In SAFE Stack | StonkWatch Ep.13](https://youtu.be/DTy5gIUWvpo)\n\n\n## Contribute\n\nWe kindly ask that before submitting a pull request, you first submit an [issue](https://github.com/pimbrouwers/Falco/issues) or open a [discussion](https://github.com/pimbrouwers/Falco/discussions).\n\nIf functionality is added to the API, or changed, please kindly update the relevant [document](docs). Unit tests must also be added and/or updated before a pull request can be successfully merged.\n\nOnly pull requests which pass all build checks and comply with the general coding standard can be approved.\n\nIf you have any further questions, submit an [issue](https://github.com/pimbrouwers/Falco/issues) or open a [discussion](https://github.com/pimbrouwers/Falco/discussions) or reach out on [Twitter](https://twitter.com/falco_framework).\n\n\n## Why \"Falco\"?\n\n[Kestrel](https://docs.microsoft.com/en-us/aspnet/core/fundamentals/servers/kestrel) has been a game changer for the .NET web stack. In the animal kingdom, \"Kestrel\" is a name given to several members of the falcon genus. Also known as \"Falco\".\n\n\n## Find a bug?\n\nThere's an [issue](https://github.com/pimbrouwers/Falco/issues) for that.\n\n\n## License\n\nLicensed under [Apache License 2.0](https://github.com/pimbrouwers/Falco/blob/master/LICENSE).\n","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ffalcoframework%2Ffalco","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Ffalcoframework%2Ffalco","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ffalcoframework%2Ffalco/lists"}