diff --git a/docs/api-contract.md b/docs/api-contract.md
index b02b74e..c95f258 100644
--- a/docs/api-contract.md
+++ b/docs/api-contract.md
@@ -220,6 +220,7 @@ Coverage notes: rows list direct tests when a symbol is named in test names or r
 | method | TeamService.RemoveMember | `func (s *TeamService) RemoveMember(ctx context.Context, teamID int64, username string) error` | RemoveMember removes a user from a team. | No direct tests. |
 | method | TeamService.RemoveRepo | `func (s *TeamService) RemoveRepo(ctx context.Context, teamID int64, org, repo string) error` | RemoveRepo removes a repository from a team. | No direct tests. |
 | method | UserService.Follow | `func (s *UserService) Follow(ctx context.Context, username string) error` | Follow follows a user as the authenticated user. | No direct tests. |
+| method | UserService.CheckFollowing | `func (s *UserService) CheckFollowing(ctx context.Context, username, target string) (bool, error)` | CheckFollowing reports whether one user is following another user. | `TestUserService_CheckFollowing_Good`, `TestUserService_CheckFollowing_Bad_NotFound` |
 | method | UserService.GetCurrent | `func (s *UserService) GetCurrent(ctx context.Context) (*types.User, error)` | GetCurrent returns the authenticated user. | `TestUserService_Good_GetCurrent` |
 | method | UserService.GetQuota | `func (s *UserService) GetQuota(ctx context.Context) (*types.QuotaInfo, error)` | GetQuota returns the authenticated user's quota information. | `TestUserService_GetQuota_Good` |
 | method | UserService.ListStopwatches | `func (s *UserService) ListStopwatches(ctx context.Context) ([]types.StopWatch, error)` | ListStopwatches returns all existing stopwatches for the authenticated user. | `TestUserService_ListStopwatches_Good` |
diff --git a/users.go b/users.go
index 3f676b1..6e9c282 100644
--- a/users.go
+++ b/users.go
@@ -3,6 +3,7 @@ package forge
 import (
 	"context"
 	"iter"
+	"net/http"
 
 	"dappco.re/go/core/forge/types"
 )
@@ -179,6 +180,19 @@ func (s *UserService) Follow(ctx context.Context, username string) error {
 	return s.client.Put(ctx, path, nil, nil)
 }
 
+// CheckFollowing reports whether one user is following another user.
+func (s *UserService) CheckFollowing(ctx context.Context, username, target string) (bool, error) {
+	path := ResolvePath("/api/v1/users/{username}/following/{target}", pathParams("username", username, "target", target))
+	resp, err := s.client.doJSON(ctx, http.MethodGet, path, nil, nil)
+	if err != nil {
+		if IsNotFound(err) {
+			return false, nil
+		}
+		return false, err
+	}
+	return resp.StatusCode == http.StatusNoContent, nil
+}
+
 // Unfollow unfollows a user as the authenticated user.
 func (s *UserService) Unfollow(ctx context.Context, username string) error {
 	path := ResolvePath("/api/v1/user/following/{username}", pathParams("username", username))
diff --git a/users_test.go b/users_test.go
index 5cb55a4..edcf601 100644
--- a/users_test.go
+++ b/users_test.go
@@ -268,6 +268,50 @@ func TestUserService_Block_Good(t *testing.T) {
 	}
 }
 
+func TestUserService_CheckFollowing_Good(t *testing.T) {
+	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		if r.Method != http.MethodGet {
+			t.Errorf("expected GET, got %s", r.Method)
+		}
+		if r.URL.Path != "/api/v1/users/alice/following/bob" {
+			t.Errorf("wrong path: %s", r.URL.Path)
+		}
+		w.WriteHeader(http.StatusNoContent)
+	}))
+	defer srv.Close()
+
+	f := NewForge(srv.URL, "tok")
+	following, err := f.Users.CheckFollowing(context.Background(), "alice", "bob")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !following {
+		t.Fatal("got following=false, want true")
+	}
+}
+
+func TestUserService_CheckFollowing_Bad_NotFound(t *testing.T) {
+	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		if r.Method != http.MethodGet {
+			t.Errorf("expected GET, got %s", r.Method)
+		}
+		if r.URL.Path != "/api/v1/users/alice/following/bob" {
+			t.Errorf("wrong path: %s", r.URL.Path)
+		}
+		http.Error(w, "not found", http.StatusNotFound)
+	}))
+	defer srv.Close()
+
+	f := NewForge(srv.URL, "tok")
+	following, err := f.Users.CheckFollowing(context.Background(), "alice", "bob")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if following {
+		t.Fatal("got following=true, want false")
+	}
+}
+
 func TestUserService_Unblock_Good(t *testing.T) {
 	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 		if r.Method != http.MethodPut {