Uploadcare Automation

Automate Uploadcare file handling workflows -- list project files, permanently store uploads, retrieve file metadata, get download URLs, and manage file groups -- all through natural language.

Toolkit docs: composio.dev/toolkits/uploadcare

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Setup

1. Add the Rube MCP server to your environment: https://rube.app/mcp
2. Connect your Uploadcare account when prompted (API key auth via Composio)
3. Start issuing natural language commands for Uploadcare automation

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Core Workflows

1. List Project Files

Browse uploaded files in your Uploadcare project with filtering, sorting, and pagination.

Tool: UPLOADCARE_LIST_FILES

Key parameters:

• stored -- filter by storage status: "true" for stored, "false" for unstored
• removed -- filter by removal status: "true" for removed, "false" for active
• ordering -- sort by datetime_uploaded (ascending) or -datetime_uploaded (descending)
• limit -- files per page, 1-1000 (default 100)
• offset -- zero-based pagination offset
• from_date -- ISO 8601 timestamp to filter files uploaded after this date
• to_date -- ISO 8601 timestamp to filter files uploaded before this date
• include -- set to "total" to include total file count in response

Example prompt:

"List the 50 most recently uploaded stored files in my Uploadcare project"

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2. Store a File Permanently

Mark an uploaded file as permanently stored. By default, Uploadcare files are temporary and will be deleted after 24 hours unless stored.

Tool: UPLOADCARE_STORE_FILE

Key parameters:

• uuid -- UUID of the file to store (required); must be in 8-4-4-4-12 hex format (e.g., 3e55317b-23d1-4f35-9b4c-b9accb7b53f4)

Always store files after upload to prevent automatic deletion.

Example prompt:

"Permanently store the file with UUID 3e55317b-23d1-4f35-9b4c-b9accb7b53f4"

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3. Get File Metadata

Retrieve detailed information about a specific file including size, MIME type, CDN URL, image dimensions, and more.

Tool: UPLOADCARE_GET_FILE_INFO

Key parameters:

• uuid -- the UUID of the file to inspect (required); format: 8-4-4-4-12 hex

Returns: filename, size, MIME type, CDN URL, upload date, storage status, image info (dimensions, color mode), and more.

Example prompt:

"Get the metadata and dimensions for file 3e0923f2-e05a-4b37-9f0d-343b981c9d70"

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4. Get a Temporary Download URL

Retrieve a temporary direct download link for a specific file.

Tool: UPLOADCARE_GET_FILE_DOWNLOAD_URL

Key parameters:

• file_id -- the unique file identifier (required)

Returns a time-limited URL that can be used for direct file download.

Example prompt:

"Get a download link for file 3e0923f2-e05a-4b37-9f0d-343b981c9d70"

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5. Browse File Groups

List file groups in your project. Groups are collections of files uploaded together.

Tool: UPLOADCARE_LIST_GROUPS

Key parameters:

• limit -- groups per page, 1-1000 (default 20)
• offset -- zero-based pagination offset (default 0)
• ordering -- sort by datetime_created (ascending) or -datetime_created (descending)

Example prompt:

"List my 10 most recent file groups"

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6. File Lifecycle Workflow

Combine tools for end-to-end file management:

1. Upload: Files are uploaded via Uploadcare's upload API or widget (outside this toolkit)
2. Store: UPLOADCARE_STORE_FILE -- mark files as permanent to prevent auto-deletion
3. Inspect: UPLOADCARE_GET_FILE_INFO -- verify metadata, check dimensions and MIME type
4. Share: UPLOADCARE_GET_FILE_DOWNLOAD_URL -- generate a temporary download link
5. Browse: UPLOADCARE_LIST_FILES -- audit all files with status and date filters
6. Groups: UPLOADCARE_LIST_GROUPS -- review batch uploads

Example prompt:

"Store file abc-123, then get its metadata and a download link"

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Known Pitfalls

Pitfall	Details
Auto-deletion of unstored files	Uploaded files are temporary by default and deleted after 24 hours -- always call UPLOADCARE_STORE_FILE to persist them
UUID format strict	File UUIDs must be in exact 8-4-4-4-12 hex format (e.g., 3e55317b-23d1-4f35-9b4c-b9accb7b53f4); invalid formats will be rejected
Filter values are strings	The stored and removed parameters accept string values "true" or "false", not booleans
Temporary download URLs	URLs from UPLOADCARE_GET_FILE_DOWNLOAD_URL are time-limited and will expire
Pagination is offset-based	Use offset + limit for pagination; there are no cursor-based pagination tokens
No upload tool	File uploads happen through Uploadcare's upload API or widget, not through this toolkit -- these tools manage already-uploaded files

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Quick Reference

Action	Tool Slug	Key Params
List files	UPLOADCARE_LIST_FILES	stored, ordering, limit, offset
Store file	UPLOADCARE_STORE_FILE	uuid
Get file info	UPLOADCARE_GET_FILE_INFO	uuid
Get download URL	UPLOADCARE_GET_FILE_DOWNLOAD_URL	file_id
List groups	UPLOADCARE_LIST_GROUPS	limit, offset, ordering

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