sap_backpack_get_market_sessions
List Backpack market sessions (e.g. US_EQUITIES_PRE_MARKET, US_EQUITIES_REGULAR, US_EQUITIES_POST_MARKET, US_EQUITIES_OVERNIGHT) governing stock market availability. Backpack symbols: stock spot MU.US_USDC, stock RFQ AAPL.US_USDC_RFQ. No arguments. Free read. SAP MCP execution guidance: Intent: r...
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What sap_backpack_get_market_sessions does on Sap
AI agents call sap_backpack_get_market_sessions to retrieve information from Sap without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why sap_backpack_get_market_sessions is rated Low
Tool retrieves market session metadata for informational purposes only without modification or execution.
From the tool's definition List market sessions, no arguments, free read, no side effects
Attacks that exploit this kind of access
The rule that runs sap_backpack_get_market_sessions safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Sap, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For sap_backpack_get_market_sessions, this is the rule to start with:
sap_backpack_get_market_sessions is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Sap, apply this rule, and every sap_backpack_get_market_sessions call is checked against it from then on.
Questions about sap_backpack_get_market_sessions
List Backpack market sessions (e.g. US_EQUITIES_PRE_MARKET, US_EQUITIES_REGULAR, US_EQUITIES_POST_MARKET, US_EQUITIES_OVERNIGHT) governing stock market availability. Backpack symbols: stock spot MU.US_USDC, stock RFQ AAPL.US_USDC_RFQ. No arguments. Free read. SAP MCP execution guidance: Intent: read/discovery workflow. Pricing: free; call directly without x402. Routing: free hosted call; call directly and keep it small/exact when possible. Signer boundary: hosted reads/builders never receive keypair bytes; value-moving results must be finalized locally when signing is required. It is categorised as a Read tool in the Sap MCP Server, which means it retrieves data without modifying state.
Register the Sap MCP server in PolicyLayer and add a rule for sap_backpack_get_market_sessions: 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 Sap. Nothing to install.
sap_backpack_get_market_sessions 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 sap_backpack_get_market_sessions 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 sap_backpack_get_market_sessions. 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.
sap_backpack_get_market_sessions is provided by the Sap MCP server (https://mcp.sap.oobeprotocol.ai/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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