Dapper 2.1.66

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
SqlKata.Execution
Package Description
15
HangFire.SqlServer
SQL Server / SQL Azure job storage implementation for HangFire (background job system for ASP.NET applications).
15
Hangfire.SqlServer
SQL Server 2008+ (including Express), SQL Server LocalDB and SQL Azure storage support for Hangfire (background job system for ASP.NET applications).
14
HangFire.SqlServer
SQL Server / SQL Azure job storage implementation for HangFire (background job system for ASP.NET applications).
14
Hangfire.SqlServer
SQL Server 2008+ (including Express), SQL Server LocalDB and SQL Azure storage support for Hangfire (background job system for ASP.NET applications).
13
SqlKata.Execution
Adds the execution capabilities for SqlKata
13
SqlKata.Execution
Package Description
13
ECommon
An infrastructure utility library written by c#.
13
SqlKata.Execution
Adds the execution capabilities for SqlKata
12
SqlKata.Execution
Package Description
12
Hangfire.SqlServer
SQL Server / SQL Azure job storage implementation for Hangfire (background job system for ASP.NET applications).
12

.NET Framework 4.6.1

.NET 8.0

  • No dependencies.

.NET Standard 2.0

Version Downloads Last updated
2.1.66 562 12/10/2025
2.1.44 668 12/10/2025
2.1.37 10 12/14/2025
2.1.35 8 12/11/2025
2.1.28 10 12/16/2025
2.1.24 9 12/13/2025
2.1.21 14 12/10/2025
2.1.15 10 12/14/2025
2.1.11 7 12/20/2025
2.1.4 9 12/10/2025
2.0.151 10 12/10/2025
2.0.143 10 12/10/2025
2.0.138 11 12/10/2025
2.0.123 11 12/15/2025
2.0.90 10 12/10/2025
2.0.78 7 12/16/2025
2.0.35 8 12/13/2025
2.0.30 11 12/12/2025
2.0.4 11 12/15/2025
1.60.6 7 12/13/2025
1.60.5 9 12/20/2025
1.60.1 9 01/01/2026
1.50.5 10 12/20/2025
1.50.4 14 12/10/2025
1.50.4-alpha1-00070 8 12/23/2025
1.50.2 11 12/16/2025
1.50.1 12 12/14/2025
1.50.0 15 12/10/2025
1.50.0-rc3 12 12/10/2025
1.50.0-rc2b 8 12/13/2025
1.50.0-rc2a 8 12/10/2025
1.50.0-rc2 8 12/10/2025
1.50.0-beta9 10 01/01/2026
1.50.0-beta8 10 12/10/2025
1.50.0-beta7 6 01/10/2026
1.50.0-beta6 6 01/15/2026
1.50.0-beta5 14 12/09/2025
1.50.0-beta4 7 12/14/2025
1.50.0-beta3 8 12/30/2025
1.50.0-beta2 7 01/10/2026
1.50.0-beta1 13 12/24/2025
1.42.0 13 12/11/2025
1.41.0-beta5 12 12/13/2025
1.41.0-beta4 17 12/10/2025
1.41.0-beta3 8 12/10/2025
1.41.0-beta2 8 12/11/2025
1.41.0-beta 12 12/10/2025
1.41.0-alpha 10 12/10/2025
1.40.0 11 12/12/2025
1.39.0 14 12/10/2025
1.38.0 11 12/11/2025
1.37.0 7 12/12/2025
1.36.0 12 12/10/2025
1.35.0 10 12/10/2025
1.34.0 12 12/12/2025
1.33.0 10 12/11/2025
1.32.0 9 12/12/2025
1.31.0 12 12/11/2025
1.30.0 12 12/12/2025
1.29.0 13 12/10/2025
1.27.0 11 12/10/2025
1.26.0 14 12/11/2025
1.25.0 13 12/10/2025
1.24.0 16 12/10/2025
1.23.0 13 12/10/2025
1.22.0 11 12/10/2025
1.21.0 17 12/10/2025
1.20.0 9 12/10/2025
1.13.0 11 12/11/2025
1.12.1 8 12/10/2025
1.12.0 13 12/10/2025
1.11.0 15 12/10/2025
1.10.0 11 12/10/2025
1.9.0 11 12/11/2025
1.8.0 13 12/10/2025
1.7.0 11 12/10/2025
1.6.0 11 12/10/2025
1.5.0 14 12/10/2025
1.4.0 8 12/14/2025
1.3.0 8 12/15/2025
1.2.0 8 12/13/2025
1.1.0 10 12/23/2025
1.0.0 9 12/10/2025