emplate-context_protocol><td><code>contextProtocol</code></td><td><code>string</code></td><td><p>Protocol used for communication (http, tcp)</p></td><td>No</td></tr><tr id=Template-api_protocol><td><code>apiProtocol</code></td><td><code>string</code></td><td><p>The protocol type of the API call (http, https, grpc)</p></td><td>No</td></tr></tbody></table></section></article><nav class=pagenav><div class=left><a title="A template that carries no data, useful for testing." href=/v1.10/zh/docs/reference/config/