getBatchAftermarketTrade
Retrieve real-time aftermarket trading data for multiple stocks with the FMP Batch Aftermarket Trade API. Track post-market trade prices, volumes, and timestamps across several companies simultaneously.
This record as markdown: /tools/cfocoder-financial-modeling-prep-mcp-server/getbatchaftermarkettrade.md
What getBatchAftermarketTrade does on Financial Modeling Prep
AI agents call getBatchAftermarketTrade to retrieve information from Financial Modeling Prep without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
symbols | string | — | Comma-separated list of stock symbols |
Parameters from the server's own tool schema.
Why getBatchAftermarketTrade is rated Low
This tool performs data retrieval only—it fetches existing market data (aftermarket trade prices, volumes, timestamps) for analysis purposes. It does not create, modify, delete, or execute any operations that would change state or incur financial obligations.
From the tool's definition The tool description states it "Retrieve[s] real-time aftermarket trading data" and "Track[s] post-market trade prices, volumes, and timestamps." The verbs 'retrieve' and 'track' indicate data retrieval with no modifications.
Attacks that exploit this kind of access
The rule that runs getBatchAftermarketTrade safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Financial Modeling Prep, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For getBatchAftermarketTrade, this is the rule to start with:
getBatchAftermarketTrade 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 Financial Modeling Prep, apply this rule, and every getBatchAftermarketTrade call is checked against it from then on.
Questions about getBatchAftermarketTrade
Retrieve real-time aftermarket trading data for multiple stocks with the FMP Batch Aftermarket Trade API. Track post-market trade prices, volumes, and timestamps across several companies simultaneously. It is categorised as a Read tool in the Financial Modeling Prep MCP Server, which means it retrieves data without modifying state.
getBatchAftermarketTrade accepts 1 parameter: symbols. The full parameter table on this page comes from the server's own tool schema.
Register the Financial Modeling Prep MCP server in PolicyLayer and add a rule for getBatchAftermarketTrade: 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 Financial Modeling Prep. Nothing to install.
getBatchAftermarketTrade 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 getBatchAftermarketTrade 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 getBatchAftermarketTrade. 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.
getBatchAftermarketTrade is provided by the Financial Modeling Prep MCP server (cfocoder/financial-modeling-prep-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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