mlb_get_player_splits
Get MLB player splits grouped by split_category (e.g., vs RHP/LHP, by month, by opponent, etc.)
This record as markdown: /tools/io-balldontlie-mcp/mlb-get-player-splits.md
What mlb_get_player_splits does on Mcp
AI agents call mlb_get_player_splits to retrieve information from Mcp without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why mlb_get_player_splits is rated Low
This tool retrieves pre-computed statistical data (player performance splits) from a sports analytics API. It performs a read-only query operation with no ability to modify, delete, or execute external operations. The data returned is informational only, making it a straightforward Read category tool with minimal risk.
From the tool's definition Tool name includes 'get' and description states 'Get MLB player splits grouped by split_category' — retrieves and queries existing sports data with no modification or side effects.
Attacks that exploit this kind of access
The rule that runs mlb_get_player_splits safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Mcp, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For mlb_get_player_splits, this is the rule to start with:
mlb_get_player_splits 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 Mcp, apply this rule, and every mlb_get_player_splits call is checked against it from then on.
Questions about mlb_get_player_splits
Get MLB player splits grouped by split_category (e.g., vs RHP/LHP, by month, by opponent, etc.). It is categorised as a Read tool in the Mcp MCP Server, which means it retrieves data without modifying state.
Register the MCP server in PolicyLayer and add a rule for mlb_get_player_splits: 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 Mcp. Nothing to install.
mlb_get_player_splits 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 mlb_get_player_splits 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 mlb_get_player_splits. 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.
mlb_get_player_splits is provided by the MCP server (https://mcp.balldontlie.io/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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