# Protocol Plugin

```javascript
  protocol: {
```

이하 protocol 항목에 외부에 제공하려는 API를 작성하고 `call`, `publish`, `subscribe`, `map` 커넥터에 맵핑합니다. 각 커넥터에 대한 추가적인 내용은 아래 [Connectors for API Handler](/api/api-gateway/api-gateway.md#d-connectors-for-api-handler) 섹션에서 다룹니다.


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://moleculer-api.gitbook.io/api/api-schema/protocol.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.