Get historical odds line movements for an event from a bookmaker. Returns opening, latest, and all intermediate price changes for a specific market.
AI agents call get_odds_movements to retrieve information from Odds-API MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
get_odds_movements retrieves historical data about odds movements for analysis purposes. There are no state changes, data modifications, deletions, financial transactions, or code execution. This is a straightforward read operation that queries betting odds history from the API.
From the tool's definition Tool returns historical odds line movements with 'opening, latest, and all intermediate price changes' — purely retrieves and queries existing data with no side effects, modifications, or external operations.
Attacks that exploit this kind of access
Get historical odds line movements for an event from a bookmaker. Returns opening, latest, and all intermediate price changes for a specific market. It is categorised as a Read tool in the Odds-API MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Odds-API MCP Server MCP server in PolicyLayer and add a rule for get_odds_movements: 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 Odds-API MCP Server. Nothing to install.
get_odds_movements 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 get_odds_movements 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 get_odds_movements. 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.
get_odds_movements is provided by the Odds-API MCP Server MCP server (odds-api-io/odds-api-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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