AI agents call browse_apis to retrieve information from Decixa without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool is deprecated and non-functional. Even if it were active, the name 'browse_apis' and context of similar tools on the server indicate it would query or list available APIs without side effects. As a deprecated tool, its security risk is minimal, but the underlying operation would be Read category.
From the tool's definition Tool is marked as DEPRECATED in v0.1.7 with no functional description provided. Based on sibling tools (discover, get_api_detail, get_index, resolve, search_apis) which are all informational/retrieval operations, and the partial description 'browse_apis'…
Attacks that exploit this kind of access
DEPRECATED in v0.1.7. Use. It is categorised as a Read tool in the Decixa MCP Server, which means it retrieves data without modifying state.
Register the Decixa MCP server in PolicyLayer and add a rule for browse_apis: 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 Decixa. Nothing to install.
browse_apis 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 browse_apis 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 browse_apis. 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.
browse_apis is provided by the Decixa MCP server (koki-socialgist/decixa-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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