bkend-storage

📁 popup-studio-ai/bkit-claude-code 📅 Feb 13, 2026
12
总安装量
12
周安装量
#26576
全站排名
安装命令
npx skills add https://github.com/popup-studio-ai/bkit-claude-code --skill bkend-storage

Agent 安装分布

cursor 11
opencode 10
gemini-cli 10
claude-code 10
github-copilot 9
codex 9

Skill 文档

bkend.ai Storage Guide

Upload Methods

Method Use Case Process
Single Normal files Presigned URL -> PUT upload -> Register metadata
Multiple Multiple files Repeat single upload
Multipart Large files Initialize -> Part URLs -> Complete

Presigned URL

  • Validity: 15 minutes
  • PUT method with file binary
  • Content-Type header required

File Visibility (4 levels)

Level Access URL Type
public Anyone CDN URL (no expiry)
private Owner only Presigned URL (1 hour)
protected Authenticated users Presigned URL (1 hour)
shared Specified targets Presigned URL (1 hour)

Size Limits

Category Max Size
Images 10 MB
Videos 100 MB
Documents 20 MB

Storage Categories

images, documents, media, attachments

MCP Storage Workflow

bkend MCP does NOT have dedicated storage tools. Use this workflow:

  1. Search docs: search_docs with query “file upload presigned url”
  2. Get examples: search_docs with query “file upload code examples”
  3. Generate code: AI generates REST API code for file operations

Searchable Storage Docs

Doc ID Content
7_code_examples_data CRUD + file upload code examples

REST Storage API

Method Endpoint Description
POST /v1/files/presigned-url Generate presigned URL
POST /v1/files Register metadata (complete upload)
GET /v1/files File list
GET /v1/files/:fileId File detail
PATCH /v1/files/:fileId Update metadata
DELETE /v1/files/:fileId Delete file
POST /v1/files/:fileId/download-url Generate download URL

Multipart Upload (Large Files)

Method Endpoint Description
POST /v1/files/multipart/init Initialize multipart upload
POST /v1/files/multipart/presigned-url Get part upload URL
POST /v1/files/multipart/complete Complete multipart upload
POST /v1/files/multipart/abort Abort multipart upload

Upload Flow (Single File)

1. POST /v1/files/presigned-url -> { url, fileId }
2. PUT {url} with file binary + Content-Type header
3. POST /v1/files with { fileId, filename, contentType, size, visibility }

Multipart Upload Flow (Large File)

1. POST /v1/files/multipart/init -> { uploadId }
2. POST /v1/files/multipart/presigned-url -> [{ partNumber, url }]
3. PUT each part URL with file chunk
4. POST /v1/files/multipart/complete -> { file }

Official Documentation (Live Reference)

For the latest storage documentation, use WebFetch: