Mollie.Api 4.10.2

dotnet add package Mollie.Api --version 4.10.2
                    
NuGet\Install-Package Mollie.Api -Version 4.10.2
                    
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="Mollie.Api" Version="4.10.2" />
                    
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="Mollie.Api" Version="4.10.2" />
                    
Directory.Packages.props
<PackageReference Include="Mollie.Api" />
                    
Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.
paket add Mollie.Api --version 4.10.2
                    
#r "nuget: Mollie.Api, 4.10.2"
                    
#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.
#addin nuget:?package=Mollie.Api&version=4.10.2
                    
Install Mollie.Api as a Cake Addin
#tool nuget:?package=Mollie.Api&version=4.10.2
                    
Install Mollie.Api as a Cake Tool

Mollie Api Client for .NET

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Easily integrate the Mollie payment provider into your .NET application.

Full documentation of this library is available on the Wiki β€” including usage examples, API references, and integration tips.

Mollie offers excellent API documentation that we highly recommend reviewing before using this library. If you encounter any issues or have feature requests, feel free to open an issue.

πŸ’¬ Need help with integration?
I’m happy to assist you with your implementation or questions. Feel free to connect with me on LinkedIn β€” I’d love to help!

Have feedback or ideas? Join the official Mollie Developer Discord or open an issue.


πŸ“š Table of Contents


This project is proudly sponsored by Mollie β€” thank you for supporting open source and developer tooling!

If this library has helped you or saved you time, please consider sponsoring me on GitHub as well. Your support helps me keep improving the library and providing integration help to the community!


πŸ“– Full Documentation

Looking for the full API docs, usage examples, and advanced guides?

πŸ‘‰ Check out the full Wiki here:
➑️ https://github.com/Viincenttt/MollieApi/wiki You'll find:

  • Getting started walkthroughs
  • All supported APIs and code samples
  • Best practices for integration

πŸ›  Getting started

Install via NuGet:

Install-Package Mollie.Api

Dependency Injection

You can register all API client interfaces using the built-in DI extension:

builder.Services.AddMollieApi(options => {
    options.ApiKey = builder.Configuration["Mollie:ApiKey"];
    options.RetryPolicy = MollieHttpRetryPolicies.TransientHttpErrorRetryPolicy();
});

Each API (e.g. payments, customers, mandates) has its own dedicated API client class and interface:

  • IPaymentClient, PaymentClient
  • ICustomerClient, CustomerClient
  • ISubscriptionClient, SubscriptionClient
  • IMandateClient, MandateClient
  • ... and more

After registering via DI, inject the interface you need in your services or controllers.

Manual Instantiation

If you prefer not to use DI, you can manually instantiate a client:

using IPaymentClient paymentClient = new PaymentClient("{yourApiKey}", new HttpClient());

If you do not provide a HttpClient, one will be created automatically β€” in that case, remember to dispose the client properly.

πŸš€ Create a Payment in under a minute

Here’s a quick example of how to create an iDEAL payment for €100:

using IPaymentClient paymentClient = new PaymentClient("{yourApiKey}", new HttpClient());

var paymentRequest = new PaymentRequest {
    Amount = new Amount(Currency.EUR, 100.00m),
    Description = "The .NET library makes creating payments so easy!",
    RedirectUrl = "https://github.com/Viincenttt/MollieApi",
    Method = PaymentMethod.Ideal
};

PaymentResponse paymentResponse = await paymentClient.CreatePaymentAsync(paymentRequest);
// Redirect your user to the checkout URL
string checkoutUrl = paymentResponse.Links.Checkout.Href;

πŸ§ͺ Blazor Example Project

Want to see the library in action? Check out the full-featured .NET Blazor example project, which demonstrates real-world usage of several APIs:

  • Payments
  • Orders
  • Customers
  • Mandates
  • Subscriptions
  • Payment Methods
  • Terminals

πŸ”— View the Example Project on GitHub

It’s a great starting point if you’re new to Mollie or want to explore advanced scenarios like multi-step checkouts or managing recurring payments.


πŸ“¦ Supported API's

This library currently supports the following API's:


🀝 Contributions

Spotted a bug or want to add a new feature? Contributions are welcome! Please target the latest development branch and include a clear description of your changes.


βœ… Supported .NET Versions

This library targets .NET Standard 2.0, making it compatible with a wide range of platforms: | .NET implementation | Version support | | ------------- | ------------- | | .NET and .NET Core | 2.0, 2.1, 2.2, 3.0, 3.1, 5.0, 6.0, 7.0, 8.0, 9.0 | | .NET Framework | 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 | | Mono | 5.4, 6.4 | | Universal Windows Platform | 10.0.16299, TBD | | Xamarin.iOS | 10.14, 12.16 | | Xamarin.Mac | 3.8, 5.16 | | Xamarin.Android | 8.0, 10.0 | | Unity | 2018.1 |

⚠️ Note: This library uses the required keyword in some model classes. Your project must target C# 11 or higher.

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  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.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 was computed.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-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.

NuGet packages (5)

Showing the top 5 NuGet packages that depend on Mollie.Api:

Package Downloads
Vendr.PaymentProviders.Mollie

Mollie payment provider for Vendr, the eCommerce package for Umbraco

Umbraco.Commerce.PaymentProviders.Mollie

Mollie payment provider for Umbraco Commerce

GeeksCoreLibrary.Modules.Payments.Mollie

Mollie plugin for the order process of the GeeksCoreLibrary.

Soletis.Mollie

Package Description

ForEach.Connectors.Mollie

Package Description

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
4.10.2 990 5/15/2025
4.10.1 488 5/14/2025
4.10.0 242 5/14/2025
4.9.0 3,043 4/14/2025
4.8.0 2,231 3/28/2025
4.7.0 1,891 3/20/2025
4.6.0 6,198 2/25/2025
4.5.0 10,497 1/19/2025
4.4.2 31,995 11/12/2024
4.4.1 22,255 9/29/2024
4.4.0 11,303 8/17/2024
4.3.0 11,229 7/10/2024
4.2.0 1,162 7/7/2024
4.1.0 3,727 6/30/2024
4.0.0 12,727 6/7/2024
3.6.0 60,662 3/31/2024
3.5.1 7,217 3/10/2024
3.5.0 25,456 12/28/2023
3.4.1 5,952 12/2/2023
3.3.0 19,037 9/22/2023
3.2.0 4,281 9/12/2023
3.1.0 1,722 9/6/2023
3.0.0 3,044 8/26/2023
2.3.0.2 16,594 7/31/2023
2.3.0.1 29,747 5/30/2023
2.3.0 1,710 5/27/2023
2.2.0.4 25,337 3/14/2023
2.2.0.3 13,495 1/27/2023
2.2.0.2 3,783 1/16/2023
2.2.0.1 12,590 12/30/2022
2.2.0 7,215 12/22/2022
2.1.0.15 37,543 11/14/2022
2.1.0.14 23,560 9/23/2022
2.1.0.13 869 9/23/2022
2.1.0.12 28,141 9/9/2022
2.1.0.11 1,338 9/3/2022
2.1.0.10 44,298 7/25/2022
2.1.0.9 86,199 4/2/2022
2.1.0.8 294,012 7/11/2021
2.1.0.7 30,435 5/22/2021
2.1.0.6 8,585 4/24/2021
2.1.0.5 62,676 2/8/2021
2.1.0.4 10,327 1/15/2021
2.1.0.3 15,915 12/5/2020
2.1.0.2 5,651 11/16/2020
2.1.0.1 18,009 10/22/2020
2.1.0 21,874 8/5/2020
2.0.7.4 22,990 5/21/2020
2.0.7.3 2,748 5/4/2020
2.0.7.2 10,840 3/31/2020
2.0.7.1 35,813 12/4/2019
2.0.7 1,654 11/23/2019
2.0.6 44,683 5/23/2019
2.0.5 30,699 4/15/2019
2.0.4 10,539 3/5/2019
2.0.3 8,456 2/8/2019
2.0.2 6,295 11/27/2018
2.0.1.1 11,913 8/30/2018
2.0.1 1,461 8/28/2018
2.0.0.1 1,540 8/14/2018
2.0.0 1,663 8/12/2018
1.5.2 10,128 5/24/2018
1.5.1 9,591 3/4/2018
1.5.0 4,117 12/14/2017
1.4.4.1 41,947 8/13/2017
1.4.4 1,785 8/8/2017
1.4.3 2,759 8/5/2017
1.4.2 2,808 7/25/2017
1.4.0 12,346 1/6/2017
1.3.7 31,083 10/11/2016
1.3.6 5,296 9/22/2016
1.3.5 1,879 8/31/2016
1.3.4 1,880 8/2/2016
1.3.3 1,614 7/22/2016
1.3.2 1,783 7/11/2016
1.3.1 2,322 2/20/2016
1.3.0 1,680 2/19/2016
1.2.0 1,590 2/18/2016
1.1.2 1,671 2/17/2016