stateset_create_product_variant
Creates a new variant for a product. Specify SKU, name, price, and optional attributes like size or color.
This record as markdown: /tools/stateset-mcp-server/stateset-create-product-variant.md
What stateset_create_product_variant does on Stateset
AI agents use stateset_create_product_variant to create or update resources in Stateset, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Stateset environment.
Why stateset_create_product_variant is rated Medium
This tool creates new product variants with reversible side effects (creation of records). It modifies the product catalog by adding new variants but does not delete, execute arbitrary code, or involve financial transactions. The moderate severity reflects that incorrect variant creation could affect product catalog data and potentially customer experience, but the action is reversible.
From the tool's definition Tool description states "Creates a new variant for a product. Specify SKU, name, price, and optional attributes like size or color." The verb "Creates" and the ability to set product pricing indicate data modification.
Attacks that exploit this kind of access
The rule that runs stateset_create_product_variant safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Stateset, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For stateset_create_product_variant, this is the rule to start with:
stateset_create_product_variant 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 Stateset, apply this rule, and every stateset_create_product_variant call is checked against it from then on.
Questions about stateset_create_product_variant
Creates a new variant for a product. Specify SKU, name, price, and optional attributes like size or color. It is categorised as a Write tool in the Stateset MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Stateset MCP server in PolicyLayer and add a rule for stateset_create_product_variant: 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 Stateset. Nothing to install.
stateset_create_product_variant 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 stateset_create_product_variant 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 stateset_create_product_variant. 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.
stateset_create_product_variant is provided by the Stateset MCP server (stateset/stateset-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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