diff --git a/include/sdbus-c++/Message.h b/include/sdbus-c++/Message.h
index f252401..133a7bc 100644
--- a/include/sdbus-c++/Message.h
+++ b/include/sdbus-c++/Message.h
@@ -37,6 +37,7 @@
 #include <cstdint>
 #include <cassert>
 #include <functional>
+#include <sys/types.h>
 
 // Forward declarations
 namespace sdbus {
@@ -138,6 +139,14 @@ namespace sdbus {
         void seal();
         void rewind(bool complete);
 
+        pid_t getCredsPid() const;
+        uid_t getCredsUid() const;
+        uid_t getCredsEuid() const;
+        gid_t getCredsGid() const;
+        gid_t getCredsEgid() const;
+        std::vector<gid_t> getCredsSupplementaryGids() const;
+        std::string getSELinuxContext() const;
+
         class Factory;
 
     protected:
diff --git a/src/ISdBus.h b/src/ISdBus.h
index 5044b06..ae40ba1 100644
--- a/src/ISdBus.h
+++ b/src/ISdBus.h
@@ -82,6 +82,17 @@ namespace sdbus::internal {
 
         virtual int sd_bus_flush(sd_bus *bus) = 0;
         virtual sd_bus *sd_bus_flush_close_unref(sd_bus *bus) = 0;
+
+        virtual int sd_bus_query_sender_creds(sd_bus_message *m, uint64_t mask, sd_bus_creds **c) = 0;
+        virtual sd_bus_creds* sd_bus_creds_unref(sd_bus_creds *c) = 0;
+
+        virtual int sd_bus_creds_get_pid(sd_bus_creds *c, pid_t *pid) = 0;
+        virtual int sd_bus_creds_get_uid(sd_bus_creds *c, uid_t *uid) = 0;
+        virtual int sd_bus_creds_get_euid(sd_bus_creds *c, uid_t *uid) = 0;
+        virtual int sd_bus_creds_get_gid(sd_bus_creds *c, gid_t *gid) = 0;
+        virtual int sd_bus_creds_get_egid(sd_bus_creds *c, gid_t *egid) = 0;
+        virtual int sd_bus_creds_get_supplementary_gids(sd_bus_creds *c, const gid_t **gids) = 0;
+        virtual int sd_bus_creds_get_selinux_context(sd_bus_creds *c, const char **label) = 0;
     };
 
 }
diff --git a/src/Message.cpp b/src/Message.cpp
index 4c99541..45f8f36 100644
--- a/src/Message.cpp
+++ b/src/Message.cpp
@@ -616,6 +616,113 @@ bool Message::isEmpty() const
     return sd_bus_message_is_empty((sd_bus_message*)msg_) != 0;
 }
 
+pid_t Message::getCredsPid() const
+{
+    uint64_t mask = SD_BUS_CREDS_PID | SD_BUS_CREDS_AUGMENT;
+    sd_bus_creds *creds = nullptr;
+    SCOPE_EXIT{ sdbus_->sd_bus_creds_unref(creds); };
+
+    int r = sdbus_->sd_bus_query_sender_creds((sd_bus_message*)msg_, mask, &creds);
+    SDBUS_THROW_ERROR_IF(r < 0, "Failed to get bus creds", -r);
+
+    pid_t pid = 0;
+    r = sdbus_->sd_bus_creds_get_pid(creds, &pid);
+    SDBUS_THROW_ERROR_IF(r < 0, "Failed to get bus cred pid", -r);
+    return pid;
+}
+
+uid_t Message::getCredsUid() const
+{
+    uint64_t mask = SD_BUS_CREDS_UID | SD_BUS_CREDS_AUGMENT;
+    sd_bus_creds *creds = nullptr;
+    SCOPE_EXIT{ sdbus_->sd_bus_creds_unref(creds); };
+    int r = sdbus_->sd_bus_query_sender_creds((sd_bus_message*)msg_, mask, &creds);
+    SDBUS_THROW_ERROR_IF(r < 0, "Failed to get bus creds", -r);
+
+    uid_t uid = (uid_t)-1;
+    r = sdbus_->sd_bus_creds_get_uid(creds, &uid);
+    SDBUS_THROW_ERROR_IF(r < 0, "Failed to get bus cred uid", -r);
+    return uid;
+}
+
+uid_t Message::getCredsEuid() const
+{
+    uint64_t mask = SD_BUS_CREDS_EUID | SD_BUS_CREDS_AUGMENT;
+    sd_bus_creds *creds = nullptr;
+    SCOPE_EXIT{ sdbus_->sd_bus_creds_unref(creds); };
+    int r = sdbus_->sd_bus_query_sender_creds((sd_bus_message*)msg_, mask, &creds);
+    SDBUS_THROW_ERROR_IF(r < 0, "Failed to get bus creds", -r);
+
+    uid_t euid = (uid_t)-1;
+    r = sdbus_->sd_bus_creds_get_euid(creds, &euid);
+    SDBUS_THROW_ERROR_IF(r < 0, "Failed to get bus cred euid", -r);
+    return euid;
+}
+
+gid_t Message::getCredsGid() const
+{
+    uint64_t mask = SD_BUS_CREDS_GID | SD_BUS_CREDS_AUGMENT;
+    sd_bus_creds *creds = nullptr;
+    SCOPE_EXIT{ sdbus_->sd_bus_creds_unref(creds); };
+    int r = sdbus_->sd_bus_query_sender_creds((sd_bus_message*)msg_, mask, &creds);
+    SDBUS_THROW_ERROR_IF(r < 0, "Failed to get bus creds", -r);
+
+    gid_t gid = (gid_t)-1;
+    r = sdbus_->sd_bus_creds_get_gid(creds, &gid);
+    SDBUS_THROW_ERROR_IF(r < 0, "Failed to get bus cred gid", -r);
+    return gid;
+}
+
+gid_t Message::getCredsEgid() const
+{
+    uint64_t mask = SD_BUS_CREDS_EGID | SD_BUS_CREDS_AUGMENT;
+    sd_bus_creds *creds = nullptr;
+    SCOPE_EXIT{ sdbus_->sd_bus_creds_unref(creds); };
+    int r = sdbus_->sd_bus_query_sender_creds((sd_bus_message*)msg_, mask, &creds);
+    SDBUS_THROW_ERROR_IF(r < 0, "Failed to get bus creds", -r);
+
+    gid_t egid = (gid_t)-1;
+    r = sdbus_->sd_bus_creds_get_egid(creds, &egid);
+    SDBUS_THROW_ERROR_IF(r < 0, "Failed to get bus cred egid", -r);
+    return egid;
+}
+
+std::vector<gid_t> Message::getCredsSupplementaryGids() const
+{
+    uint64_t mask = SD_BUS_CREDS_SUPPLEMENTARY_GIDS | SD_BUS_CREDS_AUGMENT;
+    sd_bus_creds *creds = nullptr;
+    SCOPE_EXIT{ sdbus_->sd_bus_creds_unref(creds); };
+    int r = sdbus_->sd_bus_query_sender_creds((sd_bus_message*)msg_, mask, &creds);
+    SDBUS_THROW_ERROR_IF(r < 0, "Failed to get bus creds", -r);
+
+    const gid_t *cGids = nullptr;
+    r = sdbus_->sd_bus_creds_get_supplementary_gids(creds, &cGids);
+    SDBUS_THROW_ERROR_IF(r < 0, "Failed to get bus cred supplementary gids", -r);
+
+    std::vector<gid_t> gids{};
+    if (cGids != nullptr)
+    {
+        for (int i = 0; i < r; i++)
+            gids.push_back(cGids[i]);
+    }
+
+    return gids;
+}
+
+std::string Message::getSELinuxContext() const
+{
+    uint64_t mask = SD_BUS_CREDS_AUGMENT | SD_BUS_CREDS_SELINUX_CONTEXT;
+    sd_bus_creds *creds = nullptr;
+    SCOPE_EXIT{ sdbus_->sd_bus_creds_unref(creds); };
+    int r = sdbus_->sd_bus_query_sender_creds((sd_bus_message*)msg_, mask, &creds);
+    SDBUS_THROW_ERROR_IF(r < 0, "Failed to get bus creds", -r);
+
+    const char *cLabel = nullptr;
+    r = sdbus_->sd_bus_creds_get_selinux_context(creds, &cLabel);
+    SDBUS_THROW_ERROR_IF(r < 0, "Failed to get bus cred selinux context", -r);
+    return cLabel;
+}
+
 void MethodCall::dontExpectReply()
 {
     auto r = sd_bus_message_set_expect_reply((sd_bus_message*)msg_, 0);
@@ -717,4 +824,5 @@ PlainMessage createPlainMessage()
     return connection->createPlainMessage();
 }
 
+
 }
diff --git a/src/SdBus.cpp b/src/SdBus.cpp
index 3bc689c..60a622f 100644
--- a/src/SdBus.cpp
+++ b/src/SdBus.cpp
@@ -260,4 +260,67 @@ sd_bus* SdBus::sd_bus_flush_close_unref(sd_bus *bus)
     return ::sd_bus_flush_close_unref(bus);
 }
 
+int SdBus::sd_bus_query_sender_creds(sd_bus_message *m, uint64_t mask, sd_bus_creds **c)
+{
+    std::lock_guard lock(sdbusMutex_);
+
+    return ::sd_bus_query_sender_creds(m, mask, c);
+}
+
+sd_bus_creds* SdBus::sd_bus_creds_unref(sd_bus_creds *c)
+{
+    std::lock_guard lock(sdbusMutex_);
+
+    return ::sd_bus_creds_unref(c);
+}
+
+int SdBus::sd_bus_creds_get_pid(sd_bus_creds *c, pid_t *pid)
+{
+    std::lock_guard lock(sdbusMutex_);
+
+    return ::sd_bus_creds_get_pid(c, pid);
+}
+
+int SdBus::sd_bus_creds_get_uid(sd_bus_creds *c, uid_t *uid)
+{
+    std::lock_guard lock(sdbusMutex_);
+
+    return ::sd_bus_creds_get_uid(c, uid);
+}
+
+int SdBus::sd_bus_creds_get_euid(sd_bus_creds *c, uid_t *euid)
+{
+    std::lock_guard lock(sdbusMutex_);
+
+    return ::sd_bus_creds_get_euid(c, euid);
+}
+
+int SdBus::sd_bus_creds_get_gid(sd_bus_creds *c, gid_t *gid)
+{
+    std::lock_guard lock(sdbusMutex_);
+
+    return ::sd_bus_creds_get_gid(c, gid);
+}
+
+int SdBus::sd_bus_creds_get_egid(sd_bus_creds *c, uid_t *egid)
+{
+    std::lock_guard lock(sdbusMutex_);
+
+    return ::sd_bus_creds_get_egid(c, egid);
+}
+
+int SdBus::sd_bus_creds_get_supplementary_gids(sd_bus_creds *c, const gid_t **gids)
+{
+    std::lock_guard lock(sdbusMutex_);
+
+    return ::sd_bus_creds_get_supplementary_gids(c, gids);
+}
+
+int SdBus::sd_bus_creds_get_selinux_context(sd_bus_creds *c, const char **label)
+{
+    std::lock_guard lock(sdbusMutex_);
+
+    return ::sd_bus_creds_get_selinux_context(c, label);
+}
+
 }
diff --git a/src/SdBus.h b/src/SdBus.h
index ebc0a3c..5ed4161 100644
--- a/src/SdBus.h
+++ b/src/SdBus.h
@@ -75,6 +75,17 @@ public:
     virtual int sd_bus_flush(sd_bus *bus) override;
     virtual sd_bus *sd_bus_flush_close_unref(sd_bus *bus) override;
 
+    virtual int sd_bus_query_sender_creds(sd_bus_message *m, uint64_t mask, sd_bus_creds **c) override;
+    virtual sd_bus_creds* sd_bus_creds_unref(sd_bus_creds *c) override;
+
+    virtual int sd_bus_creds_get_pid(sd_bus_creds *c, pid_t *pid) override;
+    virtual int sd_bus_creds_get_uid(sd_bus_creds *c, uid_t *uid) override;
+    virtual int sd_bus_creds_get_euid(sd_bus_creds *c, uid_t *euid) override;
+    virtual int sd_bus_creds_get_gid(sd_bus_creds *c, gid_t *gid) override;
+    virtual int sd_bus_creds_get_egid(sd_bus_creds *c, gid_t *egid) override;
+    virtual int sd_bus_creds_get_supplementary_gids(sd_bus_creds *c, const gid_t **gids) override;
+    virtual int sd_bus_creds_get_selinux_context(sd_bus_creds *c, const char **label) override;
+
 private:
     std::recursive_mutex sdbusMutex_;
 };
diff --git a/tests/unittests/mocks/SdBusMock.h b/tests/unittests/mocks/SdBusMock.h
index 2a81118..6062436 100644
--- a/tests/unittests/mocks/SdBusMock.h
+++ b/tests/unittests/mocks/SdBusMock.h
@@ -73,6 +73,17 @@ public:
 
     MOCK_METHOD1(sd_bus_flush, int(sd_bus *bus));
     MOCK_METHOD1(sd_bus_flush_close_unref, sd_bus *(sd_bus *bus));
+
+    MOCK_METHOD3(sd_bus_query_sender_creds, int(sd_bus_message *, uint64_t, sd_bus_creds **));
+    MOCK_METHOD1(sd_bus_creds_unref, sd_bus_creds*(sd_bus_creds *));
+
+    MOCK_METHOD2(sd_bus_creds_get_pid, int(sd_bus_creds *, pid_t *));
+    MOCK_METHOD2(sd_bus_creds_get_uid, int(sd_bus_creds *, uid_t *));
+    MOCK_METHOD2(sd_bus_creds_get_euid, int(sd_bus_creds *, uid_t *));
+    MOCK_METHOD2(sd_bus_creds_get_gid, int(sd_bus_creds *, gid_t *));
+    MOCK_METHOD2(sd_bus_creds_get_egid, int(sd_bus_creds *, gid_t *));
+    MOCK_METHOD2(sd_bus_creds_get_supplementary_gids, int(sd_bus_creds *, const gid_t **));
+    MOCK_METHOD2(sd_bus_creds_get_selinux_context, int(sd_bus_creds *, const char **));
 };
 
 #endif //SDBUS_CXX_SDBUS_MOCK_H