polymarket_tokens_spreads
Get Polymarket token spreads. Returns public CLOB spreads for up to 25 Polymarket token ids. This uses credential-free public CLOB market-data JSON and does not require a Polymarket user token, wallet signature, cookies, or personal account authentication.
This record as markdown: /tools/crawlora-mcp/polymarket-tokens-spreads.md
What polymarket_tokens_spreads does on Crawlora
AI agents call polymarket_tokens_spreads 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 |
|---|---|---|---|
body | object | Yes | Token ids request body |
Parameters from the server's own tool schema.
Why polymarket_tokens_spreads is rated Low
This tool retrieves publicly available market data about Polymarket token spreads. It performs no writes, modifications, executions, deletions, or financial transactions. The data is public and accessed without authentication. Even if an AI agent calls this tool, the worst outcome is obtaining outdated or irrelevant market information, which has minimal blast radius.
From the tool's definition The tool description explicitly states it 'Get[s] Polymarket token spreads' and 'Returns public CLOB spreads' from 'credential-free public CLOB market-data JSON.' The words 'get,' 'returns,' and 'public' indicate data retrieval with no modifications or side…
Risk signalsAccepts raw HTML/template content (body)
Attacks that exploit this kind of access
The rule that runs polymarket_tokens_spreads 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_tokens_spreads, this is the rule to start with:
polymarket_tokens_spreads 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_tokens_spreads call is checked against it from then on.
Questions about polymarket_tokens_spreads
Get Polymarket token spreads. Returns public CLOB spreads for up to 25 Polymarket token ids. This uses credential-free public CLOB market-data JSON and does not require a Polymarket user token, wallet signature, cookies, or personal account authentication. It is categorised as a Read tool in the Crawlora MCP Server, which means it retrieves data without modifying state.
polymarket_tokens_spreads accepts 1 parameter: body. Required: body. 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_tokens_spreads: 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_tokens_spreads 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_tokens_spreads 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_tokens_spreads. 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_tokens_spreads 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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