> For the complete documentation index, see [llms.txt](https://dev.guardian.hedera.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://dev.guardian.hedera.com/api-reference-guardian/suggestions.md).

# Suggestions

## Get next and nested suggested block types

> Get next and nested suggested block types. Only users with the Standard Registry role are allowed to make the request.

```json
{"openapi":"3.0.0","info":{"title":"Guardian","version":"3.6.0"},"servers":[{"url":"/api/v1","description":"version 1.0"}],"security":[{"bearer":[]}],"components":{"securitySchemes":{"bearer":{"type":"http","scheme":"bearer","bearerFormat":"JWT"}},"schemas":{"SuggestionsInputDTO":{"type":"object","properties":{"blockType":{"type":"string"},"children":{"nullable":true,"type":"array","items":{"$ref":"#/components/schemas/SuggestionsInputDTO"}}},"required":["blockType","children"]},"SuggestionsOutputDTO":{"type":"object","properties":{"next":{"type":"string"},"nested":{"type":"string"}},"required":["next","nested"]},"UnauthorizedErrorDTO":{"type":"object","properties":{"statusCode":{"type":"number"},"message":{"type":"string"}},"required":["statusCode","message"]},"ForbiddenErrorDTO":{"type":"object","properties":{"statusCode":{"type":"number"},"message":{"type":"string"},"error":{"type":"string"}},"required":["statusCode","message"]},"InternalServerErrorDTO":{"type":"object","properties":{"statusCode":{"type":"number"},"message":{"type":"string"}},"required":["statusCode","message"]}}},"paths":{"/suggestions":{"post":{"description":"Get next and nested suggested block types. Only users with the Standard Registry role are allowed to make the request.","operationId":"SuggestionsApi_policySuggestions","parameters":[],"requestBody":{"required":true,"description":"Data.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/SuggestionsInputDTO"}}}},"responses":{"200":{"description":"Successful operation. Suggested next and nested block types respectively.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/SuggestionsOutputDTO"}}}},"401":{"description":"Unauthorized request.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/UnauthorizedErrorDTO"}}}},"403":{"description":"Forbidden","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ForbiddenErrorDTO"}}}},"500":{"description":"Internal server error.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/InternalServerErrorDTO"}}}}},"summary":"Get next and nested suggested block types","tags":["suggestions"]}}}}
```

## Get suggestions config

> Get suggestions config. Only users with the Standard Registry role are allowed to make the request.

```json
{"openapi":"3.0.0","info":{"title":"Guardian","version":"3.6.0"},"servers":[{"url":"/api/v1","description":"version 1.0"}],"security":[{"bearer":[]}],"components":{"securitySchemes":{"bearer":{"type":"http","scheme":"bearer","bearerFormat":"JWT"}},"schemas":{"SuggestionsConfigDTO":{"type":"object","properties":{"items":{"$ref":"#/components/schemas/SuggestionsConfigItemDTO"}},"required":["items"]},"SuggestionsConfigItemDTO":{"type":"object","properties":{"id":{"type":"string"},"type":{"type":"string","enum":["Policy","Module"]},"index":{"type":"number"}},"required":["id","type","index"]},"UnauthorizedErrorDTO":{"type":"object","properties":{"statusCode":{"type":"number"},"message":{"type":"string"}},"required":["statusCode","message"]},"ForbiddenErrorDTO":{"type":"object","properties":{"statusCode":{"type":"number"},"message":{"type":"string"},"error":{"type":"string"}},"required":["statusCode","message"]},"InternalServerErrorDTO":{"type":"object","properties":{"statusCode":{"type":"number"},"message":{"type":"string"}},"required":["statusCode","message"]}}},"paths":{"/suggestions/config":{"get":{"description":"Get suggestions config. Only users with the Standard Registry role are allowed to make the request.","operationId":"SuggestionsApi_getPolicySuggestionsConfig","parameters":[],"responses":{"200":{"description":"Successful operation. Response suggestions config.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/SuggestionsConfigDTO"}}}},"401":{"description":"Unauthorized request.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/UnauthorizedErrorDTO"}}}},"403":{"description":"Forbidden","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ForbiddenErrorDTO"}}}},"500":{"description":"Internal server error.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/InternalServerErrorDTO"}}}}},"summary":"Get suggestions config","tags":["suggestions"]}}}}
```

## Set suggestions config

> Set suggestions config. Only users with the Standard Registry role are allowed to make the request.

```json
{"openapi":"3.0.0","info":{"title":"Guardian","version":"3.6.0"},"servers":[{"url":"/api/v1","description":"version 1.0"}],"security":[{"bearer":[]}],"components":{"securitySchemes":{"bearer":{"type":"http","scheme":"bearer","bearerFormat":"JWT"}},"schemas":{"SuggestionsConfigDTO":{"type":"object","properties":{"items":{"$ref":"#/components/schemas/SuggestionsConfigItemDTO"}},"required":["items"]},"SuggestionsConfigItemDTO":{"type":"object","properties":{"id":{"type":"string"},"type":{"type":"string","enum":["Policy","Module"]},"index":{"type":"number"}},"required":["id","type","index"]},"UnauthorizedErrorDTO":{"type":"object","properties":{"statusCode":{"type":"number"},"message":{"type":"string"}},"required":["statusCode","message"]},"ForbiddenErrorDTO":{"type":"object","properties":{"statusCode":{"type":"number"},"message":{"type":"string"},"error":{"type":"string"}},"required":["statusCode","message"]},"InternalServerErrorDTO":{"type":"object","properties":{"statusCode":{"type":"number"},"message":{"type":"string"}},"required":["statusCode","message"]}}},"paths":{"/suggestions/config":{"post":{"description":"Set suggestions config. Only users with the Standard Registry role are allowed to make the request.","operationId":"SuggestionsApi_setPolicySuggestionsConfig","parameters":[],"requestBody":{"required":true,"description":"Suggestions config.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/SuggestionsConfigDTO"}}}},"responses":{"201":{"description":"Successful operation. Returns the updated suggestions config.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/SuggestionsConfigDTO"}}}},"401":{"description":"Unauthorized request.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/UnauthorizedErrorDTO"}}}},"403":{"description":"Forbidden","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ForbiddenErrorDTO"}}}},"500":{"description":"Internal server error.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/InternalServerErrorDTO"}}}}},"summary":"Set suggestions config","tags":["suggestions"]}}}}
```


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## 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://dev.guardian.hedera.com/api-reference-guardian/suggestions.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.