photos_add_to_album
Add one or more files to a photo album. Files are referenced by their Nextcloud path. The files themselves are not moved — only an album association is created.
This record as markdown: /tools/aiquila-nextcloud-mcp-server/photos-add-to-album.md
What photos_add_to_album does on AIquila — Nextcloud MCP Server
AI agents use photos_add_to_album to create or update resources in AIquila — Nextcloud MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your AIquila — Nextcloud MCP Server environment.
Why photos_add_to_album is rated Medium
This tool creates or modifies data (album associations) rather than retrieving it (Read), executing arbitrary operations (Execute), permanently deleting data (Destructive), or moving money (Financial). The blast radius is minimal: incorrect associations can be corrected by removing them. Severity is low because the operation is scoped, reversible, and affects only metadata relationships, not the actual files.
From the tool's definition Tool description states 'an album association is created' — this is a data modification operation that creates a new relationship record without deleting or moving files. The operation is reversible (the association can be removed).
Attacks that exploit this kind of access
The rule that runs photos_add_to_album safely
PolicyLayer is an MCP gateway: it sits between your AI agents and AIquila — Nextcloud MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For photos_add_to_album, this is the rule to start with:
photos_add_to_album stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect AIquila — Nextcloud MCP Server, apply this rule, and every photos_add_to_album call is checked against it from then on.
Questions about photos_add_to_album
Add one or more files to a photo album. Files are referenced by their Nextcloud path. The files themselves are not moved — only an album association is created. It is categorised as a Write tool in the AIquila — Nextcloud MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the AIquila — Nextcloud MCP Server MCP server in PolicyLayer and add a rule for photos_add_to_album: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches AIquila — Nextcloud MCP Server. Nothing to install.
photos_add_to_album is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the photos_add_to_album rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for photos_add_to_album. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
photos_add_to_album is provided by the AIquila — Nextcloud MCP Server MCP server (elgorro/aiquila). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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