POST /api/entries/{entry}/tags.{_format}

        Add one or more tags to an entry

        :param entry: \w+ an integer The Entry ID
        :param tags: list of tags (urlencoded)
        :return result

async def post_entry_tags(self, entry, tags):
        """
        POST /api/entries/{entry}/tags.{_format}

        Add one or more tags to an entry

        :param entry: \w+ an integer The Entry ID
        :param tags: list of tags (urlencoded)
        :return result
        """
        params = {'access_token': self.token, 'tags': []}
        if len(tags) > 0 and isinstance(tags, list):
            params['tags'] = ', '.join(tags)
        path = '/api/entries/{entry}/tags.{ext}'.format(
            entry=entry, ext=self.format)
        return await self.query(path, "post", **params)