Find +EV value bets in a fixture — where a book's price beats the sharp fair line — in ONE call. Resolves the fixture, de-vigs the sharp book (Pinnacle) at each line to get the fair price, then flags every outcome whose best available price across books exceeds that fair price. DETECTION ONLY: th...
Risk signalsAccepts freeform code/query input (query)
Part of the Infersports server.
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AI agents call find_value to retrieve information from Infersports without modifying any data. This is common in research, monitoring, and reporting workflows where the agent needs context before taking action. Because read operations don't change state, they are generally safe to allow without restrictions -- but you may still want rate limits to control API costs.
Even though find_value only reads data, uncontrolled read access can leak sensitive information or rack up API costs. An agent caught in a retry loop could make thousands of calls per minute. A rate limit gives you a safety net without blocking legitimate use.
Read-only tools are safe to allow by default. No rate limit needed unless you want to control costs.
{
"version": "1",
"default": "deny",
"tools": {
"find_value": {}
}
}See the full Infersports policy for all 14 tools.
These attack patterns abuse exactly the kind of access find_value gives an agent. Each links to the full case and the policy that stops it:
Other read tools across the catalogue. The same approach applies to each: allow, with a rate cap to control cost.
Find +EV value bets in a fixture — where a book's price beats the sharp fair line — in ONE call. Resolves the fixture, de-vigs the sharp book (Pinnacle) at each line to get the fair price, then flags every outcome whose best available price across books exceeds that fair price. DETECTION ONLY: this surfaces the edge and which book holds it; it does NOT size stakes or link out to bet. Args: query: natural-language fixture, e.g. "Netherlands vs Algeria" or a single team. markets: optional filter — any of "1x2", "asian_handicap", "totals" (default: all). period: optional — "full_time" or "half_time" (default: both). min_edge_pct: only report outcomes beating fair by at least this % (default 1.0). format: odds format — decimal | hk | malay | american | indonesian | probability. sport: optional filter — "football" or "basketball". date: optional UTC date "YYYY-MM-DD" to disambiguate same-name fixtures. On an ambiguous query, status is "ambiguous" and ask_user carries a prompt — do not guess. Needs the sharp book to de-vig; on the Free tier note flags that fair is approximate.. It is categorised as a Read tool in the Infersports MCP Server, which means it retrieves data without modifying state.
Register the Infersports MCP server in PolicyLayer and add a rule for find_value: 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 Infersports. Nothing to install.
find_value 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 find_value 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 find_value. 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.
find_value is provided by the Infersports MCP server (https://api.infersports.dev/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 14 Infersports tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
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