polymarket_activity_trades
List Polymarket activity trades. Returns normalized public trade rows used by Polymarket's /activity page from credential-free Data API trades JSON. The taker_only enum accepts true and false; the filter_type enum accepts CASH; the filter_amount enum accepts 1, 5, 10, 100, 1000, 10000, and 100000.
This record as markdown: /tools/crawlora-mcp/polymarket-activity-trades.md
What polymarket_activity_trades does on Crawlora
AI agents call polymarket_activity_trades to retrieve information from Crawlora 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 |
|---|---|---|---|
limit | integer | — | Maximum trades, defaults to 50 and supports up to 100 |
market | string | — | Optional market condition id |
offset | integer | — | Result offset, defaults to 0 and supports up to 10000 |
event_id | string | — | Optional Polymarket event id |
taker_only | string | — | Taker-only filter |
filter_type | string | — | Activity amount filter type |
filter_amount | string | — | Minimum filtered amount |
Parameters from the server's own tool schema.
Why polymarket_activity_trades is rated Low
This tool retrieves and lists publicly available trade activity data from Polymarket's API. It performs a read-only query operation with filtering options but does not create, modify, delete, or execute any operations. The data returned is public and the operation has no side effects. Severity is low because retrieving public market data poses minimal risk even if misused by an AI agent.
From the tool's definition Tool description states 'List Polymarket activity trades' and 'Returns normalized public trade rows' from a 'credential-free Data API', indicating retrieval of existing public data with no modification or execution capabilities.
Attacks that exploit this kind of access
The rule that runs polymarket_activity_trades safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Crawlora, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For polymarket_activity_trades, this is the rule to start with:
polymarket_activity_trades 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 Crawlora, apply this rule, and every polymarket_activity_trades call is checked against it from then on.
Questions about polymarket_activity_trades
List Polymarket activity trades. Returns normalized public trade rows used by Polymarket's /activity page from credential-free Data API trades JSON. The taker_only enum accepts true and false; the filter_type enum accepts CASH; the filter_amount enum accepts 1, 5, 10, 100, 1000, 10000, and 100000. It is categorised as a Read tool in the Crawlora MCP Server, which means it retrieves data without modifying state.
polymarket_activity_trades accepts 7 parameters: limit, market, offset, event_id, taker_only, filter_type, filter_amount. The full parameter table on this page comes from the server's own tool schema.
Register the Crawlora MCP server in PolicyLayer and add a rule for polymarket_activity_trades: 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 Crawlora. Nothing to install.
polymarket_activity_trades 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 polymarket_activity_trades 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 polymarket_activity_trades. 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.
polymarket_activity_trades is provided by the Crawlora MCP server (crawlora-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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