diff --git a/libpldm/platform.c b/libpldm/platform.c
index 8bdd406..9d3a427 100644
--- a/libpldm/platform.c
+++ b/libpldm/platform.c
@@ -22,6 +22,52 @@
 	return rc;
 }
 
+int encode_set_state_effecter_states_req(uint8_t instance_id,
+					 uint16_t effecter_id,
+					 uint8_t comp_effecter_count,
+					 set_effecter_state_field *field,
+					 struct pldm_msg *msg)
+{
+	struct pldm_header_info header = {0};
+	int rc = PLDM_SUCCESS;
+
+	header.msg_type = PLDM_REQUEST;
+	header.instance = instance_id;
+	header.pldm_type = PLDM_PLATFORM;
+	header.command = PLDM_SET_STATE_EFFECTER_STATES;
+
+	if ((rc = pack_pldm_header(&header, &(msg->hdr))) > PLDM_SUCCESS) {
+		return rc;
+	}
+
+	if (comp_effecter_count < 0x1 || comp_effecter_count > 0x8) {
+		return PLDM_ERROR_INVALID_DATA;
+	}
+
+	uint8_t *encoded_msg = msg->body.payload;
+	effecter_id = htole16(effecter_id);
+	memcpy(encoded_msg, &effecter_id, sizeof(effecter_id));
+	encoded_msg += sizeof(effecter_id);
+	memcpy(encoded_msg, &comp_effecter_count, sizeof(comp_effecter_count));
+	encoded_msg += sizeof(comp_effecter_count);
+	memcpy(encoded_msg, field,
+	       (sizeof(set_effecter_state_field) * comp_effecter_count));
+
+	return PLDM_SUCCESS;
+}
+
+int decode_set_state_effecter_states_resp(const struct pldm_msg_payload *msg,
+					  uint8_t *completion_code)
+{
+	if (msg == NULL || completion_code == NULL) {
+		return PLDM_ERROR_INVALID_DATA;
+	}
+
+	*completion_code = *(uint8_t *)msg->payload;
+
+	return PLDM_SUCCESS;
+}
+
 int decode_set_state_effecter_states_req(const struct pldm_msg_payload *msg,
 					 uint16_t *effecter_id,
 					 uint8_t *comp_effecter_count,
diff --git a/libpldm/platform.h b/libpldm/platform.h
index 7741863..42169db 100644
--- a/libpldm/platform.h
+++ b/libpldm/platform.h
@@ -71,6 +71,40 @@
 					 uint8_t *comp_effecter_count,
 					 set_effecter_state_field *field);
 
+/** @brief Create a PLDM request message for SetStateEffecterStates
+ *
+ *  @param[in] instance_id - Message's instance id
+ *  @param[in] effecter_id - used to identify and access the effecter
+ *  @param[in] comp_effecter_count - number of individual sets of effecter
+ *         information. Upto eight sets of state effecter info can be accessed
+ *         for a given effecter.
+ *  @param[in] field - each unit is an instance of the stateField structure
+ *         that is used to set the requested state for a particular effecter
+ *         within the state effecter. This field holds the starting address of
+ *         the stateField values. The user is responsible to allocate the
+ *         memory prior to calling this command. The user has to allocate the
+ *         field parameter as sizeof(set_effecter_state_field) *
+ *         comp_effecter_count
+ *  @param[out] msg - Message will be written to this
+ *  @return pldm_completion_codes
+ *  @note  Caller is responsible for memory alloc and dealloc of param
+ *         'msg.body.payload'
+ */
+
+int encode_set_state_effecter_states_req(uint8_t instance_id,
+					 uint16_t effecter_id,
+					 uint8_t comp_effecter_count,
+					 set_effecter_state_field *field,
+					 struct pldm_msg *msg);
+
+/** @brief Decode SetStateEffecterStates response data
+ *  @param[in] msg - Request message payload
+ *  @param[out] completion_code - PLDM completion code
+ *  @return pldm_completion_codes
+ */
+int decode_set_state_effecter_states_resp(const struct pldm_msg_payload *msg,
+					  uint8_t *completion_code);
+
 #ifdef __cplusplus
 }
 #endif