Dapper 2.1.79

Dapper

Dapper is a simple micro-ORM used to simplify working with ADO.NET; if you like SQL but dislike the boilerplate of ADO.NET: Dapper is for you!

As a simple example:

string region = ...
var customers = connection.Query<Customer>(
    "select * from Customers where Region = @region", // SQL
    new { region } // parameters
    ).AsList();

But all the execute/single-row/scalar/async/etc functionality you would expect: is there as extension methods on your DbConnection.

See GitHub for more information and examples.

Sponsors

Dapper was originally developed for and by Stack Overflow, but is F/OSS. Sponsorship is welcome and invited - see the sponsor link at the top of the page. A huge thanks to everyone (individuals or organisations) who have sponsored Dapper, but a massive thanks in particular to:

Dapper Plus logo

Showing the top 20 packages that depend on Dapper.

Packages Downloads
Hangfire.PostgreSql
PostgreSql storage implementation for Hangfire (background job system for ASP.NET applications).
2
Hangfire.PostgreSql
PostgreSql storage implementation for Hangfire (background job system for ASP.NET and aspnet core applications).
2

.NET Framework 4.6.1

.NET 8.0

  • No dependencies.

.NET 10.0

  • No dependencies.

.NET Standard 2.0

Version Downloads Last updated
2.1.79 1 05/31/2026
2.1.72 0 03/06/2026
2.1.66 2 02/10/2026
2.1.35 2 02/02/2026
2.1.28 2 02/02/2026
2.1.24 2 02/02/2026
2.1.21 2 02/02/2026
2.1.15 2 02/02/2026
2.1.11 2 02/02/2026
2.1.4 2 02/02/2026
2.0.151 1 05/31/2026
2.0.143 1 05/31/2026
2.0.138 1 05/31/2026
2.0.123 1 05/31/2026
2.0.90 2 02/02/2026
2.0.78 0 11/18/2020
2.0.35 0 04/05/2020
2.0.30 0 09/27/2019
2.0.4 1 06/01/2026
1.60.6 2 02/10/2026
1.60.5 2 02/10/2026
1.60.1 1 05/31/2026
1.50.5 1 05/31/2026
1.50.4 1 05/31/2026
1.50.4-alpha1-00070 1 02/10/2026
1.50.2 2 02/10/2026
1.50.1 1 05/31/2026
1.50.0 0 07/01/2016
1.50.0-rc3 1 02/02/2026
1.50.0-rc2b 1 03/20/2026
1.50.0-rc2a 1 03/20/2026
1.50.0-rc2 2 02/02/2026
1.50.0-beta9 1 03/20/2026
1.50.0-beta8 1 03/20/2026
1.50.0-beta7 1 03/20/2026
1.50.0-beta6 1 03/20/2026
1.50.0-beta5 2 02/10/2026
1.50.0-beta4 1 03/20/2026
1.50.0-beta3 1 03/20/2026
1.50.0-beta2 1 02/10/2026
1.50.0-beta1 1 03/20/2026
1.42.0 0 05/06/2015
1.41.0-beta5 1 02/02/2026
1.41.0-beta4 2 03/20/2026
1.41.0-beta3 2 03/20/2026
1.41.0-beta2 2 03/20/2026
1.41.0-beta 1 03/20/2026
1.41.0-alpha 2 03/20/2026
1.40.0 0 04/03/2015
1.39.0 1 05/31/2026
1.38.0 0 10/30/2014
1.37.0 1 05/31/2026
1.36.0 1 05/31/2026
1.35.0 0 09/29/2014
1.34.0 0 08/28/2014
1.33.0 1 05/31/2026
1.32.0 0 08/28/2014
1.31.0 1 05/31/2026
1.30.0 0 08/14/2014
1.29.0 3 02/02/2026
1.27.0 2 02/02/2026
1.26.0 1 05/31/2026
1.25.0 0 05/14/2014
1.24.0 0 05/14/2014
1.23.0 0 05/12/2014
1.22.0 1 05/31/2026
1.21.0 1 05/31/2026
1.20.0 0 05/08/2014
1.13.0 0 05/24/2013
1.12.1 1 06/01/2026
1.12.0 1 05/31/2026
1.11.0 1 06/01/2026
1.10.0 1 05/31/2026
1.9.0 1 06/01/2026
1.8.0 2 02/02/2026
1.7.0 2 02/02/2026
1.6.0 1 06/01/2026
1.5.0 1 06/01/2026
1.4.0 1 06/01/2026
1.3.0 1 06/01/2026
1.2.0 2 02/02/2026
1.1.0 1 06/01/2026
1.0.0 1 06/01/2026