How to Connect Box Japan to an AI Agent
Auth setup
1. Create app at app.box.com/developers/console. 2. Choose OAuth 2.0 with JWT. 3. Generate key pair + download JSON config. 4. Admin must authorize the app in Admin Console. 5. Use Box SDK with JSON config.
Key facts
| Base URL | https://api.box.com/2.0/ |
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| API version | 2.0 |
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| Auth | OAuth 2.0 with JWT (server-to-server) or standard OAuth. JWT recommended for automation — no user interaction needed. Developer token for testing (60 min). |
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| Token URL | https://api.box.com/oauth2/token |
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| Scopes | root_readwrite, manage_users, manage_groups, manage_data_retention, etc. |
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| Request body | application/json (metadata), multipart/form-data (upload) |
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| Pagination | offset + limit parameters. total_count in response. |
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| Rate limit | 1,000 API calls/min per user. Burst: up to 10 req/sec. Retry-After header on 429. |
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| Error format | JSON: {"type":"error","status":409,"code":"conflict","message":"...","context_info":{...}} |
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Key endpoints
| Method | Path | Description |
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GET | /folders/{id}/items | List items in a folder (root: id=0) |
POST | /files/content | Upload a file (multipart) |
GET | /files/{id}/content | Download a file |
GET | /search | Search files and folders |
POST | /folders | Create a new folder |
Quickstart
GET /2.0/folders/0/items?limit=100
Authorization: Bearer {token}
Response: {"total_count":5,"entries":[{"type":"file","id":"...","name":"..."},...]}
Agent pitfalls & tips
- Root folder ID is always '0'. All folder operations start from here.
- JWT auth requires Admin Console authorization — without it, API calls silently fail.
- Use 'fields' query param to request specific fields and reduce payload.
- Upload uses multipart form with 'attributes' JSON and file content.
- Box has strong JP data residency support — data stored in JP region.
Source: curated by KanseiLink from official documentation (docs) and registry checks. Last reviewed: 2026-04-07. Specs change — verify against the official docs before production use.
Frequently Asked Questions
What is Box Japan's AEO score?
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Box Japan has an AEO score of 0.60 and is rated BBB (Basic agent connectivity available). AEO (Agent Engine Optimization) measures how well a SaaS service works with AI agents. Scores range from 0.00 to 1.00, with grades from AAA (best) to D (not agent-ready).
Is Box Japan AI-agent-ready?
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Box Japan is currently connectable for AI agent use. API access is available but no dedicated MCP server has been published yet. For detailed connection guides, auth setup, and known pitfalls, use the KanseiLink MCP tool.
How does Box Japan compare to other Cloud Storage services?
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In the Cloud Storage category, Box Japan is rated BBB. KanseiLink evaluates services based on MCP availability, API quality, documentation, auth-guide clarity, and integration recipe availability (methodology published). Visit the full rankings at kansei-link.com to see how Box Japan compares.
How can I integrate Box Japan with an AI agent?
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The fastest way to integrate Box Japan with an AI agent is through KanseiLink MCP. Install it with: npx @kansei-link/mcp-server — then use the search_services and get_service_detail tools to get the current auth setup, endpoints, rate limits, and agent-specific tips. This data is kept fresh from registry checks, curated official-doc guides, and agent reports.
How do I authenticate with Box Japan?
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OAuth 2.0 with JWT (server-to-server) or standard OAuth. JWT recommended for automation — no user interaction needed. Developer token for testing (60 min). Setup: 1. Create app at app.box.com/developers/console. 2. Choose OAuth 2.0 with JWT. 3. Generate key pair + download JSON config. 4. Admin must authorize the app in Admin Console. 5. Use Box SDK with JSON config.
What are Box Japan's API rate limits?
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1,000 API calls/min per user. Burst: up to 10 req/sec. Retry-After header on 429.