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

# Custom Storage

## Create a document in custom storage

> This endpoint allows the user to create a document in their custom store.

```json
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```

## Create a document in custom storage

> This endpoint allows the user to create a document in their custom store.

```json
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```

## Read custom documents from storage

> This endpoint allows the user to query for documents in their custom store.

```json
{"openapi":"3.1.0","info":{"title":"LearnCloud Storage API","version":"1.0.0"},"tags":[{"name":"Custom Storage"}],"servers":[{"url":"/api"}],"security":[{"Authorization":[]}],"components":{"securitySchemes":{"Authorization":{"type":"http","scheme":"bearer"}},"schemas":{"error.BAD_REQUEST":{"type":"object","properties":{"message":{"type":"string","description":"The error message"},"code":{"type":"string","description":"The error code"},"issues":{"description":"An array of issues that were responsible for the error","type":"array","items":{"type":"object","properties":{"message":{"type":"string"}},"required":["message"],"additionalProperties":false}}},"required":["message","code"],"additionalProperties":false,"title":"Invalid input data error (400)","description":"The error information"},"error.UNAUTHORIZED":{"type":"object","properties":{"message":{"type":"string","description":"The error message"},"code":{"type":"string","description":"The error code"},"issues":{"description":"An array 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```

## Count custom documents from storage

> This endpoint allows the user to count documents in their custom store.

```json
{"openapi":"3.1.0","info":{"title":"LearnCloud Storage API","version":"1.0.0"},"tags":[{"name":"Custom Storage"}],"servers":[{"url":"/api"}],"security":[{"Authorization":[]}],"components":{"securitySchemes":{"Authorization":{"type":"http","scheme":"bearer"}},"schemas":{"error.BAD_REQUEST":{"type":"object","properties":{"message":{"type":"string","description":"The error message"},"code":{"type":"string","description":"The error code"},"issues":{"description":"An array of issues that were responsible for the error","type":"array","items":{"type":"object","properties":{"message":{"type":"string"}},"required":["message"],"additionalProperties":false}}},"required":["message","code"],"additionalProperties":false,"title":"Invalid input data error (400)","description":"The error information"},"error.UNAUTHORIZED":{"type":"object","properties":{"message":{"type":"string","description":"The error message"},"code":{"type":"string","description":"The error code"},"issues":{"description":"An array of issues that were responsible for the error","type":"array","items":{"type":"object","properties":{"message":{"type":"string"}},"required":["message"],"additionalProperties":false}}},"required":["message","code"],"additionalProperties":false,"title":"Authorization not provided error (401)","description":"The error information"},"error.FORBIDDEN":{"type":"object","properties":{"message":{"type":"string","description":"The error message"},"code":{"type":"string","description":"The error code"},"issues":{"description":"An array of issues that were responsible for the error","type":"array","items":{"type":"object","properties":{"message":{"type":"string"}},"required":["message"],"additionalProperties":false}}},"required":["message","code"],"additionalProperties":false,"title":"Insufficient access error (403)","description":"The error information"},"error.INTERNAL_SERVER_ERROR":{"type":"object","properties":{"message":{"type":"string","description":"The error message"},"code":{"type":"string","description":"The error code"},"issues":{"description":"An array of issues that were responsible for the error","type":"array","items":{"type":"object","properties":{"message":{"type":"string"}},"required":["message"],"additionalProperties":false}}},"required":["message","code"],"additionalProperties":false,"title":"Internal server error error (500)","description":"The error information"}}},"paths":{"/custom-storage/count":{"post":{"operationId":"customStorage-count","summary":"Count custom documents from storage","description":"This endpoint allows the user to count documents in their custom store.","tags":["Custom Storage"],"parameters":[],"requestBody":{"required":false,"content":{"application/json":{"schema":{"type":"object","properties":{"query":{"anyOf":[{"type":"object","propertyNames":{"type":"string"},"additionalProperties":{}},{"type":"object","properties":{"protected":{"type":"string"},"iv":{"type":"string"},"ciphertext":{"type":"string"},"tag":{"type":"string"},"aad":{"type":"string"},"recipients":{"type":"array","items":{"type":"object","properties":{"header":{"type":"object","properties":{"alg":{"type":"string"},"iv":{"type":"string"},"tag":{"type":"string"},"epk":{"type":"object","properties":{"kty":{"type":"string"},"crv":{"type":"string"},"x":{"type":"string"},"y":{"type":"string"},"n":{"type":"string"},"d":{"type":"string"}}},"kid":{"type":"string"},"apv":{"type":"string"},"apu":{"type":"string"}},"required":["alg","iv","tag"]},"encrypted_key":{"type":"string"}},"required":["header","encrypted_key"]}}},"required":["protected","iv","ciphertext","tag"]}]},"includeAssociatedDids":{"default":true,"type":"boolean"}}}}}},"responses":{"200":{"description":"Successful response","content":{"application/json":{"schema":{"type":"number"}}}},"400":{"description":"Invalid input data","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error.BAD_REQUEST"}}}},"401":{"description":"Authorization not provided","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error.UNAUTHORIZED"}}}},"403":{"description":"Insufficient access","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error.FORBIDDEN"}}}},"500":{"description":"Internal server error","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error.INTERNAL_SERVER_ERROR"}}}}}}}}}
```

## Update custom documents in storage

> This endpoint allows the user to update documents in their custom store.

```json
{"openapi":"3.1.0","info":{"title":"LearnCloud Storage API","version":"1.0.0"},"tags":[{"name":"Custom Storage"}],"servers":[{"url":"/api"}],"security":[{"Authorization":[]}],"components":{"securitySchemes":{"Authorization":{"type":"http","scheme":"bearer"}},"schemas":{"error.BAD_REQUEST":{"type":"object","properties":{"message":{"type":"string","description":"The error message"},"code":{"type":"string","description":"The error code"},"issues":{"description":"An array of issues that were responsible for the error","type":"array","items":{"type":"object","properties":{"message":{"type":"string"}},"required":["message"],"additionalProperties":false}}},"required":["message","code"],"additionalProperties":false,"title":"Invalid input data error (400)","description":"The error information"},"error.UNAUTHORIZED":{"type":"object","properties":{"message":{"type":"string","description":"The error message"},"code":{"type":"string","description":"The error code"},"issues":{"description":"An array 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response","content":{"application/json":{"schema":{"type":"number"}}}},"400":{"description":"Invalid input data","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error.BAD_REQUEST"}}}},"401":{"description":"Authorization not provided","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error.UNAUTHORIZED"}}}},"403":{"description":"Insufficient access","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error.FORBIDDEN"}}}},"500":{"description":"Internal server error","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error.INTERNAL_SERVER_ERROR"}}}}}}}}}
```

## Delete custom documents in storage

> This endpoint allows the user to delete documents in their custom store.

```json
{"openapi":"3.1.0","info":{"title":"LearnCloud Storage API","version":"1.0.0"},"tags":[{"name":"Custom Storage"}],"servers":[{"url":"/api"}],"security":[{"Authorization":[]}],"components":{"securitySchemes":{"Authorization":{"type":"http","scheme":"bearer"}},"schemas":{"error.BAD_REQUEST":{"type":"object","properties":{"message":{"type":"string","description":"The error message"},"code":{"type":"string","description":"The error code"},"issues":{"description":"An array of issues that were responsible for the error","type":"array","items":{"type":"object","properties":{"message":{"type":"string"}},"required":["message"],"additionalProperties":false}}},"required":["message","code"],"additionalProperties":false,"title":"Invalid input data error (400)","description":"The error information"},"error.UNAUTHORIZED":{"type":"object","properties":{"message":{"type":"string","description":"The error message"},"code":{"type":"string","description":"The error code"},"issues":{"description":"An array of issues that were responsible for the error","type":"array","items":{"type":"object","properties":{"message":{"type":"string"}},"required":["message"],"additionalProperties":false}}},"required":["message","code"],"additionalProperties":false,"title":"Authorization not provided error (401)","description":"The error information"},"error.FORBIDDEN":{"type":"object","properties":{"message":{"type":"string","description":"The error message"},"code":{"type":"string","description":"The error code"},"issues":{"description":"An array of issues that were responsible for the error","type":"array","items":{"type":"object","properties":{"message":{"type":"string"}},"required":["message"],"additionalProperties":false}}},"required":["message","code"],"additionalProperties":false,"title":"Insufficient access error (403)","description":"The error information"},"error.INTERNAL_SERVER_ERROR":{"type":"object","properties":{"message":{"type":"string","description":"The error message"},"code":{"type":"string","description":"The error code"},"issues":{"description":"An array of issues that were responsible for the error","type":"array","items":{"type":"object","properties":{"message":{"type":"string"}},"required":["message"],"additionalProperties":false}}},"required":["message","code"],"additionalProperties":false,"title":"Internal server error error (500)","description":"The error information"}}},"paths":{"/custom-storage/delete":{"post":{"operationId":"customStorage-delete","summary":"Delete custom documents in storage","description":"This endpoint allows the user to delete documents in their custom store.","tags":["Custom Storage"],"parameters":[],"requestBody":{"required":false,"content":{"application/json":{"schema":{"type":"object","properties":{"query":{"anyOf":[{"type":"object","propertyNames":{"type":"string"},"additionalProperties":{}},{"type":"object","properties":{"protected":{"type":"string"},"iv":{"type":"string"},"ciphertext":{"type":"string"},"tag":{"type":"string"},"aad":{"type":"string"},"recipients":{"type":"array","items":{"type":"object","properties":{"header":{"type":"object","properties":{"alg":{"type":"string"},"iv":{"type":"string"},"tag":{"type":"string"},"epk":{"type":"object","properties":{"kty":{"type":"string"},"crv":{"type":"string"},"x":{"type":"string"},"y":{"type":"string"},"n":{"type":"string"},"d":{"type":"string"}}},"kid":{"type":"string"},"apv":{"type":"string"},"apu":{"type":"string"}},"required":["alg","iv","tag"]},"encrypted_key":{"type":"string"}},"required":["header","encrypted_key"]}}},"required":["protected","iv","ciphertext","tag"]}]},"includeAssociatedDids":{"default":true,"type":"boolean"}}}}}},"responses":{"200":{"description":"Successful response","content":{"application/json":{"schema":{"anyOf":[{"type":"number"},{"type":"boolean","const":false}]}}}},"400":{"description":"Invalid input data","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error.BAD_REQUEST"}}}},"401":{"description":"Authorization not provided","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error.UNAUTHORIZED"}}}},"403":{"description":"Insufficient access","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error.FORBIDDEN"}}}},"500":{"description":"Internal server error","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error.INTERNAL_SERVER_ERROR"}}}}}}}}}
```


---

# 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 by asking a question.

Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:

```
GET https://docs.learncard.com/reference/learncloud-storage-api/custom-storage.md?ask=<question>&goal=<user_goal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case.

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.