This record as markdown: /tools/cargoffer-bolsa-de-carga-mcp/bolsa-auction-actions-block.md
What bolsa_auction-actions_block does on Bolsa De Carga
AI agents use bolsa_auction-actions_block to create or update resources in Bolsa De Carga, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Bolsa De Carga environment.
Why bolsa_auction-actions_block is rated Medium
Blocking an auction is a reversible state change to a marketplace entity. It modifies data (auction status) but does not delete it permanently and can typically be undone by unblocking. This fits the Write category rather than Destructive.
From the tool's definition Tool name is 'bolsa_auction-actions_block' with description 'Block auction'. The action of blocking an auction modifies the state of an auction record in the freight marketplace system, preventing further bidding or interaction with that auction.
Attacks that exploit this kind of access
The rule that runs bolsa_auction-actions_block safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Bolsa De Carga, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For bolsa_auction-actions_block, this is the rule to start with:
bolsa_auction-actions_block 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 Bolsa De Carga, apply this rule, and every bolsa_auction-actions_block call is checked against it from then on.
Questions about bolsa_auction-actions_block
Block auction. It is categorised as a Write tool in the Bolsa De Carga MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Bolsa De Carga MCP server in PolicyLayer and add a rule for bolsa_auction-actions_block: 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 Bolsa De Carga. Nothing to install.
bolsa_auction-actions_block 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 bolsa_auction-actions_block 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 bolsa_auction-actions_block. 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.
bolsa_auction-actions_block is provided by the Bolsa De Carga MCP server (cargoffer/bolsa_de_carga-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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