Estima um intervalo educacional de valor de imovel que poderia caber na renda mensal informada (criterio de comprometimento medio publico ~30%). NAO e uma cotacao, NAO e uma pre-aprovacao, NAO consulta seu historico de credito, NAO determina aprovacao. Opcionalmente conta quantos imoveis do catal...
Part of the BrokerIA Imoveis server.
Free to start. No card required.
AI agents call brokeria_capacidade_pre_search to retrieve information from BrokerIA Imoveis without modifying any data. This is common in research, monitoring, and reporting workflows where the agent needs context before taking action. Because read operations don't change state, they are generally safe to allow without restrictions -- but you may still want rate limits to control API costs.
Even though brokeria_capacidade_pre_search only reads data, uncontrolled read access can leak sensitive information or rack up API costs. An agent caught in a retry loop could make thousands of calls per minute. A rate limit gives you a safety net without blocking legitimate use.
Read-only tools are safe to allow by default. No rate limit needed unless you want to control costs.
{
"version": "1",
"default": "deny",
"tools": {
"brokeria_capacidade_pre_search": {}
}
}See the full BrokerIA Imoveis policy for all 8 tools.
These attack patterns abuse exactly the kind of access brokeria_capacidade_pre_search gives an agent. Each links to the full case and the policy that stops it:
Other read tools across the catalogue. The same approach applies to each: allow, with a rate cap to control cost.
Estima um intervalo educacional de valor de imovel que poderia caber na renda mensal informada (criterio de comprometimento medio publico ~30%). NAO e uma cotacao, NAO e uma pre-aprovacao, NAO consulta seu historico de credito, NAO determina aprovacao. Opcionalmente conta quantos imoveis do catalogo BrokerIA cabem no intervalo na cidade informada. Use ANTES de buscar imoveis para ajudar o usuario a definir uma faixa de preco realista.. It is categorised as a Read tool in the BrokerIA Imoveis MCP Server, which means it retrieves data without modifying state.
Register the BrokerIA Imoveis MCP server in PolicyLayer and add a rule for brokeria_capacidade_pre_search: 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 BrokerIA Imoveis. Nothing to install.
brokeria_capacidade_pre_search is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the brokeria_capacidade_pre_search 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 brokeria_capacidade_pre_search. 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.
brokeria_capacidade_pre_search is provided by the BrokerIA Imoveis MCP server (https://mcp.brokeria.com.br/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 8 BrokerIA Imoveis tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
4,600+ MCP servers and 31,000+ tools scanned and risk-classified.