See

S.EE API Skill

S.EE is a URL shortening and content sharing platform with three core services: short URL management, text sharing (code snippets, notes, markdown), and file sharing. Use the following API specifications to call the S.EE REST API on behalf of the user.

Authentication

All API requests require an access token in the Authorization header:

Authorization: Bearer YOUR_ACCESS_TOKEN

Resolve the API key in this order:

1. Read the .env file in this skill's directory (look for SEE_API_KEY=...)
2. Check the $SEE_API_KEY environment variable
3. If neither exists, ask the user for their API key

Base URL: https://s.ee/api/v1

Response Format

All responses follow a standard JSON structure:

{
  "code": 200,
  "message": "success",
  "data": { ... }
}

• code 200 = success
• code 400 = invalid request parameters
• code 401 = missing or expired API key
• code 500 = server error

Quick Reference: All Endpoints

| Category | Operation | Method | Path | |----------|-----------|--------|------| | Short URLs | Create | POST | /shorten | | Short URLs | Create (Simple) | GET | /shorten | | Short URLs | Update | PUT | /shorten | | Short URLs | Delete | DELETE | /shorten | | Short URLs | Get Domains | GET | /domains | | Short URLs | Visit Stats | GET | /link/visit-stat | | Text | Create | POST | /text | | Text | Update | PUT | /text | | Text | Delete | DELETE | /text | | Text | Get Domains | GET | /text/domains | | File | Upload | POST | /file/upload | | File | History | GET | /files | | File | Private Download URL | GET | /file/private/download-url | | File | Delete | GET | /file/delete/{hash} | | File | Get Domains | GET | /file/domains | | General | Get Tags | GET | /tags | | General | Get Usage | GET | /usage |

For detailed parameter specifications of each endpoint, read references/api-details.md.

---

Short URLs

Create Short URL

curl -X POST "https://s.ee/api/v1/shorten" \
  -H "Authorization: Bearer $SEE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "target_url": "https://example.com/long-url",
    "domain": "s.ee"
  }'

Required fields: target_url, domain (default: "s.ee")

Optional fields: custom_slug, title, password (3-32 chars), expire_at (unix timestamp), expiration_redirect_url, tag_ids (array of integers)

Response returns short_url, slug, and custom_slug.

Create Short URL (Simple Mode)

A GET-based alternative using query parameters -- good for bookmarklets or quick one-liners:

curl "https://s.ee/api/v1/shorten?signature=YOUR_API_KEY&url=https://example.com&json=true"

Note: In simple mode, the API key goes in the signature query parameter (not the Authorization header). Set json=true for JSON response; otherwise returns plain text.

Update Short URL

curl -X PUT "https://s.ee/api/v1/shorten" \
  -H "Authorization: Bearer $SEE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "domain": "s.ee",
    "slug": "abc123",
    "target_url": "https://new-destination.com",
    "title": "Updated Title"
  }'

All four fields (domain, slug, target_url, title) are required.

Delete Short URL

curl -X DELETE "https://s.ee/api/v1/shorten" \
  -H "Authorization: Bearer $SEE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "domain": "s.ee",
    "slug": "abc123"
  }'

This is permanent and cannot be undone.

Get Link Visit Statistics

curl "https://s.ee/api/v1/link/visit-stat?domain=s.ee&slug=abc123&period=totally" \
  -H "Authorization: Bearer $SEE_API_KEY"

period options: daily (today), monthly (this month), totally (all-time, default)

Returns visit_count.

---

Text Sharing

Text sharing supports three content formats: plain_text, source_code (with syntax highlighting), and markdown.

Create Text Sharing

curl -X POST "https://s.ee/api/v1/text" \
  -H "Authorization: Bearer $SEE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "title": "My Code Snippet",
    "content": "console.log(\"Hello, World!\");",
    "text_type": "source_code",
    "domain": "fs.to"
  }'

Required: title, content (up to 2MB)

Optional: domain (default: "fs.to"), text_type (plaintext/sourcecode/markdown), custom_slug, password (3-32 chars), expire_at, tag_ids (max 5 tags)

Response returns short_url, slug, custom_slug.

Update Text Sharing

curl -X PUT "https://s.ee/api/v1/text" \
  -H "Authorization: Bearer $SEE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "domain": "fs.to",
    "slug": "abc123",
    "title": "Updated Title",
    "content": "Updated content here"
  }'

All four fields are required.

Delete Text Sharing

curl -X DELETE "https://s.ee/api/v1/text" \
  -H "Authorization: Bearer $SEE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "domain": "fs.to",
    "slug": "abc123"
  }'

---

File Sharing

Upload File

curl -X POST "https://s.ee/api/v1/file/upload" \
  -H "Authorization: Bearer $SEE_API_KEY" \
  -F "file=@/path/to/file.png" \
  -F "domain=fs.to"

Required: file (the file to upload)

Optional: domain, custom_slug, is_private (0=public, 1=private; default 0)

Response includes: file_id, url (direct access URL), page (web page URL), hash (delete key), delete (delete URL), filename, size, width/height (for images).

Get File Upload History

curl "https://s.ee/api/v1/files?page=1" \
  -H "Authorization: Bearer $SEE_API_KEY"

Returns 30 files per page, sorted by creation time descending.

Get Private File Download URL

curl "https://s.ee/api/v1/file/private/download-url?file_id=12345" \
  -H "Authorization: Bearer $SEE_API_KEY"

Returns a temporary download URL valid for 1 hour.

Delete File

curl "https://s.ee/api/v1/file/delete/DELETE_HASH_HERE" \
  -H "Authorization: Bearer $SEE_API_KEY"

Note: this uses a GET request with the delete hash in the URL path.

---

Domains, Tags, and Usage

Get Available Domains

# For short URLs
curl "https://s.ee/api/v1/domains" -H "Authorization: Bearer $SEE_API_KEY"

# For text sharing
curl "https://s.ee/api/v1/text/domains" -H "Authorization: Bearer $SEE_API_KEY"

# For file sharing
curl "https://s.ee/api/v1/file/domains" -H "Authorization: Bearer $SEE_API_KEY"

Query domains only if the user specifies a non-default domain or wants to see what's available.

Get Tags

curl "https://s.ee/api/v1/tags" -H "Authorization: Bearer $SEE_API_KEY"

Returns tag id and name. Use tag IDs when creating short URLs or text shares.

Get Usage

curl "https://s.ee/api/v1/usage" -H "Authorization: Bearer $SEE_API_KEY"

Shows daily/monthly limits and current usage for: API calls, link creation, text shares, file uploads, QR codes, and storage.

Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

• Author: jtsang4
• Source: jtsang4/efficient-coding
• License: MIT

Install and usage instructions live in the source repository linked above.