Std.UriTemplate 1.0.1

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See the version list below for details.
dotnet add package Std.UriTemplate --version 1.0.1                
NuGet\Install-Package Std.UriTemplate -Version 1.0.1                
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="Std.UriTemplate" Version="1.0.1" />                
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Std.UriTemplate --version 1.0.1                
#r "nuget: Std.UriTemplate, 1.0.1"                
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
// Install Std.UriTemplate as a Cake Addin
#addin nuget:?package=Std.UriTemplate&version=1.0.1

// Install Std.UriTemplate as a Cake Tool
#tool nuget:?package=Std.UriTemplate&version=1.0.1                


GitHub license Build Status GitHub Release Maven Central NPM version Go Reference PyPI Version NuGet Version Gem Version Packagist Version Pub Version PRs Welcome

This is a complete and maintained cross-language implementation of the Uri Template specification RFC 6570 Level 4.

Low activity is this repository is expected as long as there are no outstanding bug reports the implementations are considered stable and mature.

Available implementations

Language Complete Reviewed Published



You can use the library as a Maven dependency:


in Gradle:

implementation 'io.github.std-uritemplate:std-uritemplate:REPLACE-ME'

and use it in your project:

import io.github.stduritemplate.StdUriTemplate;


StdUriTemplate.expand(template, substitutions);


Install the package with pip (or any alternative):

pip install std-uritemplate

Use the library in your project:

from stduritemplate import StdUriTemplate


StdUriTemplate.expand(template, substitutions)


Install the package using npm:

npm i @std-uritemplate/std-uritemplate

Use the package:

const { StdUriTemplate } = require('@std-uritemplate/std-uritemplate');


StdUriTemplate.expand(template, substitutions);


Install the package:

go get

and use it:

import stduritemplate ""


stduritemplate.Expand(template, substitutions)


Install the package:

dotnet add package Std.UriTemplate

and use it:

Std.UriTemplate.Expand(template, substitutions);


Install the package:

gem install stduritemplate

and use it:

require 'stduritemplate'


StdUriTemplate.expand(template, substitutions)


Install the package:

composer require stduritemplate/stduritemplate

and use it:

use StdUriTemplate\StdUriTemplate;


StdUriTemplate::expand($template, $substitutions);


Install the package, adding to Package.swift:

let package = Package(
    dependencies: [
            url: "", 
            from: "<version>"
    targets: [
            dependencies: [
                .product(name: "stduritemplate",
                        package: "std-uritemplate-swift")

and use it:

import stduritemplate


StdUriTemplate.expand(template, substitutions: substs)


Install the package:

dart pub add std_uritemplate

for flutter:

flutter pub add std_uritemplate

and use it:

import 'package:std_uritemplate/std_uritemplate.dart';


print(StdUriTemplate.expand(template, substitutions));

Design decisions

We have a set of design decisions to guide:

  • zero dependencies
  • no usage of regexp
  • no options/configurations
  • only single expansion will be supported
  • single method public API
  • no language idiomatic API, only 1 low level primitive - we do encourage language-specific wrapper/alternative libraries
  • portable implementation across languages based on widely available patterns
  • target Level support is 4 (should pass all the canonical tests)
  • favor maintenance and readability
  • performance until they compromise readability
  • one implementation per ecosystem/runtime (e.g. 1 implementation in Java and no Kotlin/Scala/Closure, 1 in TS that will serve JS as well etc.)
  • substitutions will be performed for primitive types and date-time


The public API is composed by a single method(in Java for simplicity):

String expand(String template, Map<String, Object> substitutions)

all the rest, should not be directly accessible.


<img alt="alt_text" src="" />

In the Kiota project they are using Uri Templates to build URLs, and we have already spent enough life-time dealing with:

  • unmaintained projects
  • scarce feedback from maintainers
  • long release cycles
  • different nuances in different implementations
  • quirks and integration issues
  • frameworks and additional dependencies
  • diamond transitive dependencies

We aim to do it differently, by reducing maintenance to a minimum by automating it, and sharing responsibilities to reduce the bus/truck factor:

  • single repository
  • multiple implementations
  • fully automated testing standardized
  • fully automated releases on tag
  • same tradeoffs across languages
  • familiar implementation across languages
  • multiple maintainers in an independent organization

Uri Template is(likely) going to be included in the next OpenAPI specification and we need to rely on a (more) solid foundation to prevent our selves to spend long, tedious hours and days chasing hidden bugs, verifying compatibilities and waiting for unresponsive maintainers.

Product Compatible and additional computed target framework versions.
.NET net5.0 is compatible.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed. 
.NET Core netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.0 is compatible.  netstandard2.1 was computed. 
.NET Framework net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen40 was computed.  tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.
  • .NETStandard 2.0

    • No dependencies.
  • net5.0

    • No dependencies.

NuGet packages (1)

Showing the top 1 NuGet packages that depend on Std.UriTemplate:

Package Downloads

Abstractions library for the Kiota generated SDKs in dotnet.

GitHub repositories

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Version Downloads Last updated
1.0.3 26,420 7/3/2024
1.0.2 1,213 6/26/2024
1.0.1 44,609 6/11/2024
1.0.0 139 6/11/2024
0.0.59 1,025 6/7/2024
0.0.58 130 6/7/2024
0.0.57 1,812,507 4/18/2024
0.0.56 22,816 4/11/2024
0.0.55 787,654 3/18/2024
0.0.54 386,500 2/27/2024
0.0.53 78,864 2/15/2024
0.0.52 1,794 2/9/2024
0.0.50 2,811,695 1/8/2024
0.0.49 4,875 12/12/2023
0.0.48 80,023 11/29/2023
0.0.47 3,205 11/20/2023
0.0.46 2,276,123 10/19/2023
0.0.45 222 10/19/2023
0.0.44 964 10/17/2023
0.0.43 2,094 10/12/2023
0.0.42 79,377 9/20/2023
0.0.41 227 9/19/2023
0.0.40 248 9/7/2023
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