diff --git a/knotserver/xrpc/list.go b/knotserver/xrpc/list.go
new file mode 100644
index 00000000..fad19068
--- /dev/null
+++ b/knotserver/xrpc/list.go
@@ -0,0 +1,49 @@
+package xrpc
+
+import (
+	"fmt"
+	"net/http"
+	"strconv"
+
+	"tangled.org/core/knotserver/db"
+)
+
+func parseListParams(r *http.Request) (db.ListPage, error) {
+	q := r.URL.Query()
+	p := db.ListPage{Limit: db.ListDefaultLimit, Desc: true}
+
+	if s := q.Get("limit"); s != "" {
+		n, err := strconv.Atoi(s)
+		if err != nil {
+			return p, fmt.Errorf("limit must be an integer")
+		}
+		p.Limit = min(max(n, 1), db.ListMaxLimit)
+	}
+
+	if s := q.Get("cursor"); s != "" {
+		n, err := strconv.Atoi(s)
+		if err != nil {
+			return p, fmt.Errorf("cursor must be an integer")
+		}
+		p.Cursor = &n
+	}
+
+	switch q.Get("order") {
+	case "", "desc":
+		p.Desc = true
+	case "asc":
+		p.Desc = false
+	default:
+		return p, fmt.Errorf("order must be 'asc' or 'desc'")
+	}
+
+	return p, nil
+}
+
+func mapSlice[T, U any](items []T, f func(T) U) []U {
+	out := make([]U, len(items))
+	for i, it := range items {
+		out[i] = f(it)
+	}
+	return out
+}
diff --git a/knotserver/xrpc/list_collaborators.go b/knotserver/xrpc/list_collaborators.go
new file mode 100644
index 00000000..d70bd1fd
--- /dev/null
+++ b/knotserver/xrpc/list_collaborators.go
@@ -0,0 +1,55 @@
+package xrpc
+
+import (
+	"net/http"
+	"strconv"
+
+	"github.com/bluesky-social/indigo/atproto/syntax"
+	"tangled.org/core/api/tangled"
+	"tangled.org/core/knotserver/db"
+	xrpcerr "tangled.org/core/xrpc/errors"
+)
+
+func (x *Xrpc) ListCollaborators(w http.ResponseWriter, r *http.Request) {
+	subject := r.URL.Query().Get("subject")
+	repoDid, err := syntax.ParseDID(subject)
+	if err != nil {
+		writeError(w, xrpcerr.InvalidRepoError(subject), http.StatusBadRequest)
+		return
+	}
+
+	p, err := parseListParams(r)
+	if err != nil {
+		writeError(w, xrpcerr.NewXrpcError(
+			xrpcerr.WithTag("InvalidRequest"),
+			xrpcerr.WithMessage(err.Error()),
+		), http.StatusBadRequest)
+		return
+	}
+
+	collaborators, next, err := db.ListCollaborators(x.Db, repoDid, p)
+	if err != nil {
+		x.Logger.Error("failed to list collaborators", "repoDid", repoDid, "error", err)
+		writeError(w, xrpcerr.NewXrpcError(
+			xrpcerr.WithTag("InternalServerError"),
+			xrpcerr.WithMessage("failed to list collaborators"),
+		), http.StatusInternalServerError)
+		return
+	}
+
+	response := tangled.RepoListCollaborators_Output{
+		Items: mapSlice(collaborators, func(c db.Collaborator) *tangled.RepoListCollaborators_ListItem {
+			return &tangled.RepoListCollaborators_ListItem{
+				Subject:   c.Subject.String(),
+				AddedBy:   c.AddedBy.String(),
+				CreatedAt: c.Created,
+			}
+		}),
+	}
+	if next != nil {
+		cur := strconv.Itoa(*next)
+		response.Cursor = &cur
+	}
+
+	x.writeJson(w, response)
+}
diff --git a/knotserver/xrpc/list_members.go b/knotserver/xrpc/list_members.go
new file mode 100644
index 00000000..71b48502
--- /dev/null
+++ b/knotserver/xrpc/list_members.go
@@ -0,0 +1,47 @@
+package xrpc
+
+import (
+	"net/http"
+	"strconv"
+
+	"tangled.org/core/api/tangled"
+	"tangled.org/core/knotserver/db"
+	xrpcerr "tangled.org/core/xrpc/errors"
+)
+
+func (x *Xrpc) ListMembers(w http.ResponseWriter, r *http.Request) {
+	p, err := parseListParams(r)
+	if err != nil {
+		writeError(w, xrpcerr.NewXrpcError(
+			xrpcerr.WithTag("InvalidRequest"),
+			xrpcerr.WithMessage(err.Error()),
+		), http.StatusBadRequest)
+		return
+	}
+
+	members, next, err := db.ListKnotMembers(x.Db, p)
+	if err != nil {
+		x.Logger.Error("failed to list knot members", "error", err)
+		writeError(w, xrpcerr.NewXrpcError(
+			xrpcerr.WithTag("InternalServerError"),
+			xrpcerr.WithMessage("failed to list knot members"),
+		), http.StatusInternalServerError)
+		return
+	}
+
+	response := tangled.KnotListMembers_Output{
+		Items: mapSlice(members, func(m db.KnotMember) *tangled.KnotListMembers_ListItem {
+			return &tangled.KnotListMembers_ListItem{
+				Subject:   m.Subject.String(),
+				AddedBy:   m.Did.String(),
+				CreatedAt: m.Created,
+			}
+		}),
+	}
+	if next != nil {
+		cur := strconv.Itoa(*next)
+		response.Cursor = &cur
+	}
+
+	x.writeJson(w, response)
+}
diff --git a/knotserver/xrpc/xrpc.go b/knotserver/xrpc/xrpc.go
index 72a109d1..b8c5bcc0 100644
--- a/knotserver/xrpc/xrpc.go
+++ b/knotserver/xrpc/xrpc.go
@@ -83,9 +83,11 @@ func (x *Xrpc) Router() http.Handler {
 	r.Get("/"+tangled.RepoBranchNSID, x.RepoBranch)
 	r.Get("/"+tangled.RepoArchiveNSID, x.RepoArchive)
 	r.Get("/"+tangled.RepoLanguagesNSID, x.RepoLanguages)
+	r.Get("/"+tangled.RepoListCollaboratorsNSID, x.ListCollaborators)
 
 	// knot query endpoints (no auth required)
 	r.Get("/"+tangled.KnotListKeysNSID, x.ListKeys)
+	r.Get("/"+tangled.KnotListMembersNSID, x.ListMembers)
 	r.Get("/"+tangled.KnotVersionNSID, x.Version)
 
 	// service query endpoints (no auth required)