diff --git a/pkgs/applications/blockchains/bitcoin.nix b/pkgs/applications/blockchains/bitcoin.nix
index 1f222477ab24..162a5ddee1a3 100644
--- a/pkgs/applications/blockchains/bitcoin.nix
+++ b/pkgs/applications/blockchains/bitcoin.nix
@@ -16,6 +16,7 @@
 , python3
 , qrencode
 , libevent
+, nixosTests
 , withGui
 , withWallet ? true
 }:
@@ -81,6 +82,10 @@ stdenv.mkDerivation rec {
 
   enableParallelBuilding = true;
 
+  passthru.tests = {
+    smoke-test = nixosTests.bitcoind;
+  };
+
   meta = {
     description = "Peer-to-peer electronic cash system";
     longDescription = ''
diff --git a/pkgs/applications/networking/3proxy/default.nix b/pkgs/applications/networking/3proxy/default.nix
index 6636691468ea..f9221d06d022 100644
--- a/pkgs/applications/networking/3proxy/default.nix
+++ b/pkgs/applications/networking/3proxy/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchFromGitHub, coreutils }:
+{ lib, stdenv, fetchFromGitHub, coreutils, nixosTests }:
 
 stdenv.mkDerivation rec {
   pname = "3proxy";
@@ -17,6 +17,10 @@ stdenv.mkDerivation rec {
     "DESTDIR=${placeholder "out"}"
   ];
 
+  passthru.tests = {
+    smoke-test = nixosTests._3proxy;
+  };
+
   meta = with lib; {
     description = "Tiny free proxy server";
     homepage = "https://github.com/z3APA3A/3proxy";
diff --git a/pkgs/applications/networking/p2p/opentracker/default.nix b/pkgs/applications/networking/p2p/opentracker/default.nix
index 4e127a1e7b8a..f08e5c42e1d7 100644
--- a/pkgs/applications/networking/p2p/opentracker/default.nix
+++ b/pkgs/applications/networking/p2p/opentracker/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchgit, libowfat, zlib }:
+{ lib, stdenv, fetchgit, libowfat, zlib, nixosTests }:
 
 stdenv.mkDerivation {
   name = "opentracker-2018-05-26";
@@ -23,6 +23,10 @@ stdenv.mkDerivation {
     runHook postInstall
   '';
 
+  passthru.tests = {
+    bittorrent-integration = nixosTests.bittorrent;
+  };
+
   meta = with lib; {
     homepage = "https://erdgeist.org/arts/software/opentracker/";
     license = licenses.beerware;
diff --git a/pkgs/applications/networking/p2p/transmission/default.nix b/pkgs/applications/networking/p2p/transmission/default.nix
index 363e5f7cfbee..43ca9d455bd9 100644
--- a/pkgs/applications/networking/p2p/transmission/default.nix
+++ b/pkgs/applications/networking/p2p/transmission/default.nix
@@ -17,6 +17,7 @@
 , wrapGAppsHook
 , enableQt ? false
 , qt5
+, nixosTests
 , enableSystemd ? stdenv.isLinux
 , enableDaemon ? true
 , enableCli ? true
@@ -74,6 +75,10 @@ in stdenv.mkDerivation {
 
   NIX_LDFLAGS = lib.optionalString stdenv.isDarwin "-framework CoreFoundation";
 
+  passthru.tests = {
+    smoke-test = nixosTests.bittorrent;
+  };
+
   meta = {
     description = "A fast, easy and free BitTorrent client";
     longDescription = ''
diff --git a/pkgs/applications/version-management/git-and-tools/git/default.nix b/pkgs/applications/version-management/git-and-tools/git/default.nix
index a7df1645c7a9..aff39a6a44f4 100644
--- a/pkgs/applications/version-management/git-and-tools/git/default.nix
+++ b/pkgs/applications/version-management/git-and-tools/git/default.nix
@@ -14,6 +14,7 @@
 , withpcre2 ? true
 , sendEmailSupport
 , darwin
+, nixosTests
 , withLibsecret ? false
 , pkg-config, glib, libsecret
 , gzip # needed at runtime by gitweb.cgi
@@ -334,6 +335,9 @@ stdenv.mkDerivation {
 
   stripDebugList = [ "lib" "libexec" "bin" "share/git/contrib/credential/libsecret" ];
 
+  passthru.tests = {
+    buildbot-integration = nixosTests.buildbot;
+  };
 
   meta = {
     homepage = "https://git-scm.com/";
diff --git a/pkgs/development/libraries/avahi/default.nix b/pkgs/development/libraries/avahi/default.nix
index dd54ba79db72..a52d1be566e6 100644
--- a/pkgs/development/libraries/avahi/default.nix
+++ b/pkgs/development/libraries/avahi/default.nix
@@ -1,5 +1,6 @@
 { fetchurl, fetchpatch, lib, stdenv, pkg-config, libdaemon, dbus, perlPackages
 , expat, gettext, intltool, glib, libiconv, writeShellScriptBin, libevent
+, nixosTests
 , gtk3Support ? false, gtk3 ? null
 , qt4 ? null
 , qt4Support ? false
@@ -77,6 +78,11 @@ stdenv.mkDerivation rec {
     ln -s avahi-compat-howl.pc $out/lib/pkgconfig/howl.pc
   */
 
+  passthru.tests = {
+    smoke-test = nixosTests.avahi;
+    smoke-test-resolved = nixosTests.avahi-with-resolved;
+  };
+
   meta = with lib; {
     description = "mDNS/DNS-SD implementation";
     homepage    = "http://avahi.org";
diff --git a/pkgs/development/ocaml-modules/atd/default.nix b/pkgs/development/ocaml-modules/atd/default.nix
index 2f85221e539c..de6ade61518a 100644
--- a/pkgs/development/ocaml-modules/atd/default.nix
+++ b/pkgs/development/ocaml-modules/atd/default.nix
@@ -1,4 +1,4 @@
-{ lib, menhir, easy-format, fetchurl, buildDunePackage, which, re }:
+{ lib, menhir, easy-format, fetchurl, buildDunePackage, which, re, nixosTests }:
 
 buildDunePackage rec {
   pname = "atd";
@@ -18,6 +18,10 @@ buildDunePackage rec {
 
   doCheck = true;
 
+  passthru.tests = {
+    smoke-test = nixosTests.atd;
+  };
+
   meta = with lib; {
     homepage = "https://github.com/mjambon/atd";
     description = "Syntax for cross-language type definitions";
diff --git a/pkgs/development/python-modules/buildbot/worker.nix b/pkgs/development/python-modules/buildbot/worker.nix
index 242849e2c79e..5237f2ae733d 100644
--- a/pkgs/development/python-modules/buildbot/worker.nix
+++ b/pkgs/development/python-modules/buildbot/worker.nix
@@ -1,5 +1,5 @@
 { lib, buildPythonPackage, fetchPypi, buildbot, setuptoolsTrial, mock, twisted,
-  future, coreutils }:
+  future, coreutils, nixosTests }:
 
 buildPythonPackage (rec {
   pname = "buildbot-worker";
@@ -19,6 +19,10 @@ buildPythonPackage (rec {
       --replace /usr/bin/tail "${coreutils}/bin/tail"
   '';
 
+  passthru.tests = {
+    smoke-test = nixosTests.buildbot;
+  };
+
   meta = with lib; {
     homepage = "https://buildbot.net/";
     description = "Buildbot Worker Daemon";
diff --git a/pkgs/development/python-modules/selenium/default.nix b/pkgs/development/python-modules/selenium/default.nix
index 664f84933ed7..370d25489809 100644
--- a/pkgs/development/python-modules/selenium/default.nix
+++ b/pkgs/development/python-modules/selenium/default.nix
@@ -6,6 +6,7 @@
 , geckodriver
 , urllib3
 , xorg
+, nixosTests
 }:
 
 
@@ -47,6 +48,10 @@ buildPythonPackage rec {
     cp -v x_ignore_nofocus.so selenium/webdriver/firefox/${if stdenv.is64bit then "amd64" else "x86"}/
   '';
 
+  passthru.tests = {
+    testing-bitwarden = nixosTests.bitwarden;
+  };
+
   meta = with lib; {
     description = "The selenium package is used to automate web browser interaction from Python";
     homepage = "http://www.seleniumhq.org";
diff --git a/pkgs/development/tools/continuous-integration/buildkite-agent/default.nix b/pkgs/development/tools/continuous-integration/buildkite-agent/default.nix
index db1f2aeabc74..0b6c97924410 100644
--- a/pkgs/development/tools/continuous-integration/buildkite-agent/default.nix
+++ b/pkgs/development/tools/continuous-integration/buildkite-agent/default.nix
@@ -1,5 +1,6 @@
 { fetchFromGitHub, lib, buildGoModule,
-  makeWrapper, coreutils, git, openssh, bash, gnused, gnugrep }:
+  makeWrapper, coreutils, git, openssh, bash, gnused, gnugrep,
+  nixosTests }:
 buildGoModule rec {
   name = "buildkite-agent-${version}";
   version = "3.29.0";
@@ -30,6 +31,10 @@ buildGoModule rec {
       --prefix PATH : '${lib.makeBinPath [ openssh git coreutils gnused gnugrep ]}'
   '';
 
+  passthru.tests = {
+    smoke-test = nixosTests.buildkite-agents;
+  };
+
   meta = with lib; {
     description = "Build runner for buildkite.com";
     longDescription = ''
diff --git a/pkgs/servers/beanstalkd/default.nix b/pkgs/servers/beanstalkd/default.nix
index 01af8a4d5bc8..9bfe3182d653 100644
--- a/pkgs/servers/beanstalkd/default.nix
+++ b/pkgs/servers/beanstalkd/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchurl, installShellFiles }:
+{ lib, stdenv, fetchurl, installShellFiles, nixosTests }:
 
 stdenv.mkDerivation rec {
   version = "1.12";
@@ -19,6 +19,10 @@ stdenv.mkDerivation rec {
     installManPage doc/beanstalkd.1
   '';
 
+  passthru.tests = {
+    smoke-test = nixosTests.beanstalkd;
+  };
+
   meta = with lib; {
     homepage = "http://kr.github.io/beanstalkd/";
     description = "A simple, fast work queue";
diff --git a/pkgs/servers/blockbook/default.nix b/pkgs/servers/blockbook/default.nix
index 2394ef258a91..5ab10af18c03 100644
--- a/pkgs/servers/blockbook/default.nix
+++ b/pkgs/servers/blockbook/default.nix
@@ -9,6 +9,7 @@
 , snappy
 , zeromq
 , zlib
+, nixosTests
 }:
 
 buildGoModule rec {
@@ -54,6 +55,10 @@ buildGoModule rec {
     cp -r $src/static/css/ $out/share/
   '';
 
+  passthru.tests = {
+    smoke-test = nixosTests.blockbook-frontend;
+  };
+
   meta = with lib; {
     description = "Trezor address/account balance backend";
     homepage = "https://github.com/trezor/blockbook";
diff --git a/pkgs/servers/http/apache-httpd/2.4.nix b/pkgs/servers/http/apache-httpd/2.4.nix
index 46e1d7643d52..8556b55b5863 100644
--- a/pkgs/servers/http/apache-httpd/2.4.nix
+++ b/pkgs/servers/http/apache-httpd/2.4.nix
@@ -1,4 +1,5 @@
 { lib, stdenv, fetchurl, perl, zlib, apr, aprutil, pcre, libiconv, lynx
+, nixosTests
 , proxySupport ? true
 , sslSupport ? true, openssl
 , http2Support ? true, nghttp2
@@ -85,6 +86,9 @@ stdenv.mkDerivation rec {
 
   passthru = {
     inherit apr aprutil sslSupport proxySupport ldapSupport luaSupport lua5;
+    tests = {
+      acme-integration = nixosTests.acme;
+    };
   };
 
   meta = with lib; {
diff --git a/pkgs/servers/http/nginx/generic.nix b/pkgs/servers/http/nginx/generic.nix
index 663193789a5b..e13c0b4e9223 100644
--- a/pkgs/servers/http/nginx/generic.nix
+++ b/pkgs/servers/http/nginx/generic.nix
@@ -145,6 +145,7 @@ stdenv.mkDerivation {
     tests = {
       inherit (nixosTests) nginx nginx-auth nginx-etag nginx-pubhtml nginx-sandbox nginx-sso;
       variants = lib.recurseIntoAttrs nixosTests.nginx-variants;
+      acme-integration = nixosTests.acme;
     };
   };
 
diff --git a/pkgs/tools/admin/pebble/default.nix b/pkgs/tools/admin/pebble/default.nix
index 4813f86ea641..1fb902a8c803 100644
--- a/pkgs/tools/admin/pebble/default.nix
+++ b/pkgs/tools/admin/pebble/default.nix
@@ -1,6 +1,7 @@
 { buildGoPackage
 , fetchFromGitHub
 , lib
+, nixosTests
 }:
 
 let
@@ -17,6 +18,10 @@ in buildGoPackage {
     sha256 = "1piwzzfqsdx6s2niczzp4mf4r3qn9nfdgpn7882g52cmmm0vzks2";
   };
 
+  passthru.tests = {
+    smoke-test = nixosTests.acme;
+  };
+
   meta = {
     homepage = "https://github.com/letsencrypt/pebble";
     description = "A miniature version of Boulder, Pebble is a small RFC 8555 ACME test server not suited for a production CA";
diff --git a/pkgs/tools/filesystems/bcachefs-tools/default.nix b/pkgs/tools/filesystems/bcachefs-tools/default.nix
index 8ab82b672265..a28499f77328 100644
--- a/pkgs/tools/filesystems/bcachefs-tools/default.nix
+++ b/pkgs/tools/filesystems/bcachefs-tools/default.nix
@@ -1,5 +1,5 @@
 { lib, stdenv, fetchFromGitHub, pkg-config, attr, libuuid, libscrypt, libsodium, keyutils
-, liburcu, zlib, libaio, udev, zstd, lz4, valgrind, python3Packages
+, liburcu, zlib, libaio, udev, zstd, lz4, valgrind, python3Packages, nixosTests
 , fuseSupport ? false, fuse3 ? null }:
 
 assert fuseSupport -> fuse3 != null;
@@ -39,6 +39,10 @@ stdenv.mkDerivation {
 
   installFlags = [ "PREFIX=${placeholder "out"}" ];
 
+  passthru.tests = {
+    smoke-test = nixosTests.bcachefs;
+  };
+
   meta = with lib; {
     description = "Tool for managing bcachefs filesystems";
     homepage = "https://bcachefs.org/";
diff --git a/pkgs/tools/filesystems/bees/default.nix b/pkgs/tools/filesystems/bees/default.nix
index bbad83f01768..7ba27208fe88 100644
--- a/pkgs/tools/filesystems/bees/default.nix
+++ b/pkgs/tools/filesystems/bees/default.nix
@@ -1,4 +1,5 @@
-{ lib, stdenv, runCommand, fetchFromGitHub, bash, btrfs-progs, coreutils, python3Packages, util-linux }:
+{ lib, stdenv, runCommand, fetchFromGitHub, bash, btrfs-progs, coreutils
+, python3Packages, util-linux, nixosTests }:
 
 let
 
@@ -55,7 +56,7 @@ let
 
 in
 
-runCommand "bees-service" {
+(runCommand "bees-service" {
   inherit bash bees coreutils;
   utillinux = util-linux; # needs to be a valid shell variable name
   btrfsProgs = btrfs-progs; # needs to be a valid shell variable name
@@ -64,4 +65,8 @@ runCommand "bees-service" {
   substituteAll ${./bees-service-wrapper} "$out"/bin/bees-service-wrapper
   chmod +x "$out"/bin/bees-service-wrapper
   ln -s ${bees}/bin/beesd "$out"/bin/beesd
-''
+'').overrideAttrs (old: {
+  passthru.tests = {
+    smoke-test = nixosTests.bees;
+  };
+})
diff --git a/pkgs/tools/networking/miniupnpd/default.nix b/pkgs/tools/networking/miniupnpd/default.nix
index 05b04cf9484b..aea0faddf5d7 100644
--- a/pkgs/tools/networking/miniupnpd/default.nix
+++ b/pkgs/tools/networking/miniupnpd/default.nix
@@ -1,5 +1,6 @@
 { stdenv, lib, fetchurl, iptables, libuuid, pkg-config
 , which, iproute2, gnused, coreutils, gawk, makeWrapper
+, nixosTests
 }:
 
 let
@@ -30,6 +31,10 @@ stdenv.mkDerivation rec {
     done
   '';
 
+  passthru.tests = {
+    bittorrent-integration = nixosTests.bittorrent;
+  };
+
   meta = with lib; {
     homepage = "http://miniupnp.free.fr/";
     description = "A daemon that implements the UPnP Internet Gateway Device (IGD) specification";
diff --git a/pkgs/tools/networking/openssh/common.nix b/pkgs/tools/networking/openssh/common.nix
index 55babb4ca2dc..21ad012f3fb9 100644
--- a/pkgs/tools/networking/openssh/common.nix
+++ b/pkgs/tools/networking/openssh/common.nix
@@ -22,6 +22,7 @@
 , withKerberos ? true
 , libkrb5
 , libfido2
+, nixosTests
 , withFIDO ? stdenv.hostPlatform.isUnix && !stdenv.hostPlatform.isMusl
 , linkOpenssl ? true
 }:
@@ -111,6 +112,10 @@ stdenv.mkDerivation rec {
     "sysconfdir=\${out}/etc/ssh"
   ];
 
+  passthru.tests = {
+    borgbackup-integration = nixosTests.borgbackup;
+  };
+
   meta = {
     description = "An implementation of the SSH protocol${extraDesc}";
     homepage = "https://www.openssh.com/";