AI agents call synaptex_context to retrieve information from Synaptex without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves or queries context data from the semantic index built by Synaptex. While described in French ('Returns the complete context'), it appears to be a data retrieval operation with no side effects. Classified as Read.
From the tool's definition Tool name 'synaptex_context' and description indicate it returns context information. The description is truncated ('Retourne le contexte complet d') but suggests retrieval of stored context data without modification.
Attacks that exploit this kind of access
Retourne le contexte complet d. It is categorised as a Read tool in the Synaptex MCP Server, which means it retrieves data without modifying state.
Register the Synaptex MCP server in PolicyLayer and add a rule for synaptex_context: 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 Synaptex. Nothing to install.
synaptex_context 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 synaptex_context 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 synaptex_context. 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.
synaptex_context is provided by the Synaptex MCP server (jeromelabophy-gif/synaptex_claude). 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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