diff --git a/bitbucket.go b/bitbucket.go
index d9e458b..898abf6 100644
--- a/bitbucket.go
+++ b/bitbucket.go
@@ -1,26 +1,18 @@
 package main
 
 import (
-	"log"
 	"strings"
 
 	bitbucket "github.com/ktrysmt/go-bitbucket"
 )
 
 func getBitbucketRepositories(
-	client interface{},
-	service string, githubRepoType string, githubNamespaceWhitelist []string,
-	gitlabProjectVisibility string, gitlabProjectMembershipType string,
-	ignoreFork bool, forgejoRepoType string,
+	client *bitbucket.Client,
 ) ([]*Repository, error) {
 
-	if client == nil {
-		log.Fatalf("Couldn't acquire a client to talk to %s", service)
-	}
-
 	var repositories []*Repository
 
-	resp, err := client.(*bitbucket.Client).Workspaces.List()
+	resp, err := client.Workspaces.List()
 	if err != nil {
 		return nil, err
 	}
@@ -28,7 +20,7 @@ func getBitbucketRepositories(
 	for _, workspace := range resp.Workspaces {
 		options := &bitbucket.RepositoriesOptions{Owner: workspace.Slug}
 
-		resp, err := client.(*bitbucket.Client).Repositories.ListForAccount(options)
+		resp, err := client.Repositories.ListForAccount(options)
 		if err != nil {
 			return nil, err
 		}
diff --git a/forgejo.go b/forgejo.go
index 980bb2f..071075c 100644
--- a/forgejo.go
+++ b/forgejo.go
@@ -8,45 +8,38 @@ import (
 )
 
 func getForgejoRepositories(
-	client interface{},
-	service string, githubRepoType string, githubNamespaceWhitelist []string,
-	gitlabProjectVisibility string, gitlabProjectMembershipType string,
-	ignoreFork bool, forgejoRepoType string,
+	client *forgejo.Client,
+	forgejoRepoType string,
 ) ([]*Repository, error) {
-	if client == nil {
-		log.Fatalf("Couldn't acquire a client to talk to %s", service)
-	}
-
-	forgejoClient := client.(*forgejo.Client)
 
 	switch forgejoRepoType {
 	case "starred":
-		user, _, err := forgejoClient.GetMyUserInfo()
+		user, _, err := client.GetMyUserInfo()
 		if err != nil {
-			log.Fatalf("Error fetching user info from %s: %v", service, err)
+			log.Fatalf("Error fetching user info from forgejo: %v", err)
 		}
 
 		log.Printf("Found user %s with ID %d", user.UserName, user.ID)
 
 		repos, err := paginateForgejoRepositories(func(page int) ([]*forgejo.Repository, *forgejo.Response, error) {
-			return forgejoClient.SearchRepos(forgejo.SearchRepoOptions{
+			return client.SearchRepos(forgejo.SearchRepoOptions{
 				ListOptions:     forgejo.ListOptions{Page: page},
 				StarredByUserID: user.ID,
 			})
 		})
 		if err != nil {
-			return nil, fmt.Errorf("fetching starred repositories from %s: %v", service, err)
+			return nil, fmt.Errorf("fetching starred repositories from forgejo: %v", err)
 		}
 
 		return repos, nil
 	case "user", "":
 		repos, err := paginateForgejoRepositories(func(page int) ([]*forgejo.Repository, *forgejo.Response, error) {
-			return forgejoClient.ListMyRepos(forgejo.ListReposOptions{
+			return client.ListMyRepos(forgejo.ListReposOptions{
 				ListOptions: forgejo.ListOptions{Page: page},
 			})
 		})
 		if err != nil {
-			return nil, fmt.Errorf("fetching user repositories from %s: %v", service, err)
+			return nil, fmt.Errorf("fetching user repositories from forgejo: %v", err)
 		}
 
 		return repos, nil
diff --git a/github.go b/github.go
index d8a2b37..cea7088 100644
--- a/github.go
+++ b/github.go
@@ -2,35 +2,29 @@ package main
 
 import (
 	"context"
-	"log"
 	"strings"
 
 	"github.com/google/go-github/v34/github"
 )
 
 func getGithubRepositories(
-	client interface{},
-	service string, githubRepoType string, githubNamespaceWhitelist []string,
-	gitlabProjectVisibility string, gitlabProjectMembershipType string,
-	ignoreFork bool, forgejoRepoType string,
+	client *github.Client,
+	githubRepoType string, githubNamespaceWhitelist []string,
+	ignoreFork bool,
 ) ([]*Repository, error) {
 
-	if client == nil {
-		log.Fatalf("Couldn't acquire a client to talk to %s", service)
-	}
-
 	var repositories []*Repository
 
 	ctx := context.Background()
 
 	if githubRepoType == "starred" {
-		return getGithubStarredRepositories(ctx, client.(*github.Client), ignoreFork)
+		return getGithubStarredRepositories(ctx, client, ignoreFork)
 	}
 
 	options := github.RepositoryListOptions{Type: githubRepoType}
 
 	for {
-		repos, resp, err := client.(*github.Client).Repositories.List(ctx, "", &options)
+		repos, resp, err := client.Repositories.List(ctx, "", &options)
 		if err != nil {
 			return nil, err
 		}
diff --git a/gitlab.go b/gitlab.go
index eb92f60..ef9ebfd 100644
--- a/gitlab.go
+++ b/gitlab.go
@@ -1,23 +1,16 @@
 package main
 
 import (
-	"log"
 	"strings"
 
 	gitlab "github.com/xanzy/go-gitlab"
 )
 
 func getGitlabRepositories(
-	client interface{},
-	service string, githubRepoType string, githubNamespaceWhitelist []string,
+	client *gitlab.Client,
 	gitlabProjectVisibility string, gitlabProjectMembershipType string,
-	ignoreFork bool, forgejoRepoType string,
 ) ([]*Repository, error) {
 
-	if client == nil {
-		log.Fatalf("Couldn't acquire a client to talk to %s", service)
-	}
-
 	var repositories []*Repository
 
 	var visibility gitlab.VisibilityValue
@@ -53,7 +46,7 @@ func getGitlabRepositories(
 	}
 
 	for {
-		repos, resp, err := client.(*gitlab.Client).Projects.ListProjects(&gitlabListOptions)
+		repos, resp, err := client.Projects.ListProjects(&gitlabListOptions)
 		if err != nil {
 			return nil, err
 		}
diff --git a/repositories.go b/repositories.go
index 2add91d..7ec2a4a 100644
--- a/repositories.go
+++ b/repositories.go
@@ -1,7 +1,13 @@
 package main
 
 import (
+	"log"
 	"net/http"
+
+	forgejo "codeberg.org/mvdkleijn/forgejo-sdk/forgejo/v2"
+	"github.com/google/go-github/v34/github"
+	bitbucket "github.com/ktrysmt/go-bitbucket"
+	gitlab "github.com/xanzy/go-gitlab"
 )
 
 // Response is derived from the following sources:
@@ -37,53 +43,34 @@ func getRepositories(
 	gitlabProjectVisibility string, gitlabProjectMembershipType string,
 	ignoreFork bool, forgejoRepoType string,
 ) ([]*Repository, error) {
+	if client == nil {
+		log.Fatalf("Couldn't acquire a client to talk to %s", service)
+	}
+
 	var repositories []*Repository
 	var err error
 
 	switch service {
 	case "github":
 		repositories, err = getGithubRepositories(
-			client,
-			service,
+			client.(*github.Client),
 			githubRepoType,
 			githubNamespaceWhitelist,
-			gitlabProjectVisibility,
-			gitlabProjectMembershipType,
 			ignoreFork,
-			forgejoRepoType,
 		)
-
 	case "gitlab":
 		repositories, err = getGitlabRepositories(
-			client,
-			service,
-			githubRepoType,
-			githubNamespaceWhitelist,
+			client.(*gitlab.Client),
 			gitlabProjectVisibility,
 			gitlabProjectMembershipType,
-			ignoreFork,
-			forgejoRepoType,
 		)
 	case "bitbucket":
 		repositories, err = getBitbucketRepositories(
-			client,
-			service,
-			githubRepoType,
-			githubNamespaceWhitelist,
-			gitlabProjectVisibility,
-			gitlabProjectMembershipType,
-			ignoreFork,
-			forgejoRepoType,
+			client.(*bitbucket.Client),
 		)
 	case "forgejo":
 		repositories, err = getForgejoRepositories(
-			client,
-			service,
-			githubRepoType,
-			githubNamespaceWhitelist,
-			gitlabProjectVisibility,
-			gitlabProjectMembershipType,
-			ignoreFork,
+			client.(*forgejo.Client),
 			forgejoRepoType,
 		)
 	}