arvan_vod_update_profile
Update an encoding profile with the given fields.
This record as markdown: /tools/dwin-gharibi-arvancloud-mcp/arvan-vod-update-profile.md
What arvan_vod_update_profile does on ArvanCloud MCP Server
AI agents use arvan_vod_update_profile to create or update resources in ArvanCloud MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your ArvanCloud MCP Server environment.
Why arvan_vod_update_profile is rated Medium
This tool creates or modifies data (an encoding profile) reversibly. It is a Write operation rather than Destructive because updates are typically reversible. The severity is medium because incorrect profile updates could disrupt video-on-demand service availability or quality, but the blast radius is limited to encoding configuration rather than data loss or financial impact.
From the tool's definition Tool name contains 'update' and description states 'Update an encoding profile with the given fields', indicating modification of existing data.
Attacks that exploit this kind of access
The rule that runs arvan_vod_update_profile safely
PolicyLayer is an MCP gateway: it sits between your AI agents and ArvanCloud MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For arvan_vod_update_profile, this is the rule to start with:
arvan_vod_update_profile 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 ArvanCloud MCP Server, apply this rule, and every arvan_vod_update_profile call is checked against it from then on.
Questions about arvan_vod_update_profile
Update an encoding profile with the given fields. It is categorised as a Write tool in the ArvanCloud MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the ArvanCloud MCP Server MCP server in PolicyLayer and add a rule for arvan_vod_update_profile: 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 ArvanCloud MCP Server. Nothing to install.
arvan_vod_update_profile 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 arvan_vod_update_profile 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 arvan_vod_update_profile. 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.
arvan_vod_update_profile is provided by the ArvanCloud MCP Server MCP server (dwin-gharibi/arvancloud-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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