base on Simple REST and HTTP API Client for .NET # RestSharp - Simple .NET REST Client  [](https://www.nuget.org/packages/RestSharp) [](https://www.nuget.org/packages/RestSharp#versions-body-tab) RestSharp is a lightweight HTTP API client library. It's a wrapper around `HttpClient`, not a full-fledged client on its own. What RestSharp adds to `HttpClient`: - Default parameters of any kind, not just headers - Add a parameter of any kind to requests, like query, URL segment, header, cookie, or body - Multiple ways to add a request body, including JSON, XML, URL-encoded form data, multipart form data with and without files - Built-in serialization and deserilization of JSON, XML, and CSV, as well as the ability to add custom serializers - Rich support for authentication ## Compatibility note RestSharp 107 was a major release that brings a lot of changes. We've removed a lot of legacy code and added new features. Finally, RestSharp has moved to `HttpClient`. We also deprecated the following: - SimpleJson in favour of `System.Text.Json.JsonSerialzer` - `IRestRequest`, and `IRestResponse` in favour of implementing classes - Everything `Http` and `IHttp` as those are just wrappers - Client configuration moved to `RestClientOptions` to make the client thread-safe - `IRestClient` interface surface substantially reduced Most of the client and some of the request options are now in `RestClientOptions`. Check [v107+ docs](https://restsharp.dev/v107) for more information. ## Packages | Package | What it's for | |----------------------------------------|--------------------------------------------------------------------------------------| | `RestSharp` | The core library, including `System.Text.Json` serializer and basical XML serializer | | `RestSharp.Serializers.NewtonsoftJson` | Use `Newtonsoft.Json` as a JSON serializer | | `RestSharp.Serializers.Xml` | Use custom RestSharp XML serializer for XML | | `RestSharp.Serializers.CsvHelper` | Use `CsvHelper` as a CSV serializer | ## Code of Conduct This project has adopted the code of conduct defined by the Contributor Covenant to clarify expected behavior in our community. For more information see the [.NET Foundation Code of Conduct](https://dotnetfoundation.org/code-of-conduct). **Users violated the aforementioned code of conduct will be blocked.** ## Support RestSharp is an open-source project with a single maintainer. Do not expect your issue to be resolved unless it concerns a large group of RestSharp users. The best way to resolve your issue is to fix it yourself. Fork the repository and submit a pull request. You can also motivate the maintainer by sponsoring this project. ### Contribute Please read [CONTRIBUTING.md](CONTRIBUTING.md) for details on the process for reporting issues and submitting pull requests. ### Get help Read the docs: [Official Site][1] Ask a question on StackOverflow with the tag `restsharp`. Join RestSharp Discord server: [](https://discord.gg/NdpzHZ2qep) Find RestSharp on Twitter: [@RestSharp][2] ## Community ### .NET Foundation This project is a part of the [.NET Foundation](https://dotnetfoundation.org). ### Code Contributors This project exists thanks to all the people who contribute. [<img src="https://opencollective.com/RestSharp/contributors.svg?width=890&button=false">](https://github.com/restsharp/RestSharp/graphs/contributors) ### Financial Contributors Become a financial contributor and help us sustain our community. [Contribute](https://github.com/sponsors/restsharp) ## License [Apache License 2.0](https://github.com/restsharp/RestSharp/blob/dev/LICENSE.txt) [1]: https://restsharp.dev [2]: https://twitter.com/RestSharp [3]: https://github.com/restsharp/RestSharp/issues ", Assign "at most 3 tags" to the expected json: {"id":"3670","tags":[]} "only from the tags list I provide: [{"id":77,"name":"3d"},{"id":89,"name":"agent"},{"id":17,"name":"ai"},{"id":54,"name":"algorithm"},{"id":24,"name":"api"},{"id":44,"name":"authentication"},{"id":3,"name":"aws"},{"id":27,"name":"backend"},{"id":60,"name":"benchmark"},{"id":72,"name":"best-practices"},{"id":39,"name":"bitcoin"},{"id":37,"name":"blockchain"},{"id":1,"name":"blog"},{"id":45,"name":"bundler"},{"id":58,"name":"cache"},{"id":21,"name":"chat"},{"id":49,"name":"cicd"},{"id":4,"name":"cli"},{"id":64,"name":"cloud-native"},{"id":48,"name":"cms"},{"id":61,"name":"compiler"},{"id":68,"name":"containerization"},{"id":92,"name":"crm"},{"id":34,"name":"data"},{"id":47,"name":"database"},{"id":8,"name":"declarative-gui "},{"id":9,"name":"deploy-tool"},{"id":53,"name":"desktop-app"},{"id":6,"name":"dev-exp-lib"},{"id":59,"name":"dev-tool"},{"id":13,"name":"ecommerce"},{"id":26,"name":"editor"},{"id":66,"name":"emulator"},{"id":62,"name":"filesystem"},{"id":80,"name":"finance"},{"id":15,"name":"firmware"},{"id":73,"name":"for-fun"},{"id":2,"name":"framework"},{"id":11,"name":"frontend"},{"id":22,"name":"game"},{"id":81,"name":"game-engine "},{"id":23,"name":"graphql"},{"id":84,"name":"gui"},{"id":91,"name":"http"},{"id":5,"name":"http-client"},{"id":51,"name":"iac"},{"id":30,"name":"ide"},{"id":78,"name":"iot"},{"id":40,"name":"json"},{"id":83,"name":"julian"},{"id":38,"name":"k8s"},{"id":31,"name":"language"},{"id":10,"name":"learning-resource"},{"id":33,"name":"lib"},{"id":41,"name":"linter"},{"id":28,"name":"lms"},{"id":16,"name":"logging"},{"id":76,"name":"low-code"},{"id":90,"name":"message-queue"},{"id":42,"name":"mobile-app"},{"id":18,"name":"monitoring"},{"id":36,"name":"networking"},{"id":7,"name":"node-version"},{"id":55,"name":"nosql"},{"id":57,"name":"observability"},{"id":46,"name":"orm"},{"id":52,"name":"os"},{"id":14,"name":"parser"},{"id":74,"name":"react"},{"id":82,"name":"real-time"},{"id":56,"name":"robot"},{"id":65,"name":"runtime"},{"id":32,"name":"sdk"},{"id":71,"name":"search"},{"id":63,"name":"secrets"},{"id":25,"name":"security"},{"id":85,"name":"server"},{"id":86,"name":"serverless"},{"id":70,"name":"storage"},{"id":75,"name":"system-design"},{"id":79,"name":"terminal"},{"id":29,"name":"testing"},{"id":12,"name":"ui"},{"id":50,"name":"ux"},{"id":88,"name":"video"},{"id":20,"name":"web-app"},{"id":35,"name":"web-server"},{"id":43,"name":"webassembly"},{"id":69,"name":"workflow"},{"id":87,"name":"yaml"}]" returns me the "expected json"