# get_order_book Get open limited redemption positions from the order book, optionally filtered by asset or owners Agent View of the PolicyLayer registry record for `get_order_book`. HTML page: https://policylayer.com/tools/indigoprotocol-indigo-mcp/get-order-book ## Facts - Tool: `get_order_book` - Server: Indigo Protocol MCP (`indigoprotocol/indigo-mcp`) — https://policylayer.com/tools/indigoprotocol-indigo-mcp.md - Homepage: https://github.com/indigoprotocol/indigo-mcp - Risk category: Read (Low risk) - Registry record: grade F, identity unverified - Server rate-limited: no - Parameters: 2 - Recommended policy verdict: Allowed ## Parameters | Parameter | Type | Required | Description | | --- | --- | --- | --- | | `asset` | string | no | | | `owners` | array | no | | Parameters from the server's own tool schema. ## Example call (MCP tools/call, JSON-RPC 2.0) ```json { "jsonrpc": "2.0", "id": 1, "method": "tools/call", "params": { "name": "get_order_book", "arguments": {} } } ``` ## Why get_order_book is rated Low This tool retrieves and queries existing order book data without creating, modifying, or deleting any state. It is a read-only operation with no side effects, fitting the Read category. Severity is low because exposing order book visibility poses minimal direct risk to the system or user funds. From the tool's own definition: "Tool name 'get_order_book' and description 'Get open limited redemption positions from the order book' indicate data retrieval with no modification. The verb 'Get' and qualifier 'optionally filtered' confirm query-only functionality." ## Use case AI agents call get_order_book to retrieve information from Indigo Protocol MCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere. ## Recommended policy (PolicyLayer) Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Indigo Protocol MCP: ```json { "version": "1", "default": "deny", "tools": { "get_order_book": {} } } ``` ## Other tools on Indigo Protocol MCP (61) - `annul_sp_request` — Destructive — https://policylayer.com/tools/indigoprotocol-indigo-mcp/annul-sp-request.md - `feed_interest_oracle` — Execute — https://policylayer.com/tools/indigoprotocol-indigo-mcp/feed-interest-oracle.md - `freeze_cdp` — Execute — https://policylayer.com/tools/indigoprotocol-indigo-mcp/freeze-cdp.md - `process_sp_request` — Execute — https://policylayer.com/tools/indigoprotocol-indigo-mcp/process-sp-request.md - `start_interest_oracle` — Execute — https://policylayer.com/tools/indigoprotocol-indigo-mcp/start-interest-oracle.md - `adjust_sp_account` — Financial — https://policylayer.com/tools/indigoprotocol-indigo-mcp/adjust-sp-account.md - `adjust_staking_position` — Financial — https://policylayer.com/tools/indigoprotocol-indigo-mcp/adjust-staking-position.md - `burn_cdp` — Financial — https://policylayer.com/tools/indigoprotocol-indigo-mcp/burn-cdp.md - `cancel_lrp` — Financial — https://policylayer.com/tools/indigoprotocol-indigo-mcp/cancel-lrp.md - `claim_lrp` — Financial — https://policylayer.com/tools/indigoprotocol-indigo-mcp/claim-lrp.md - `close_cdp` — Financial — https://policylayer.com/tools/indigoprotocol-indigo-mcp/close-cdp.md - `deposit_cdp` — Financial — https://policylayer.com/tools/indigoprotocol-indigo-mcp/deposit-cdp.md - `distribute_staking_rewards` — Financial — https://policylayer.com/tools/indigoprotocol-indigo-mcp/distribute-staking-rewards.md - `leverage_cdp` — Financial — https://policylayer.com/tools/indigoprotocol-indigo-mcp/leverage-cdp.md - `liquidate_cdp` — Financial — https://policylayer.com/tools/indigoprotocol-indigo-mcp/liquidate-cdp.md - `mint_cdp` — Financial — https://policylayer.com/tools/indigoprotocol-indigo-mcp/mint-cdp.md - `open_cdp` — Financial — https://policylayer.com/tools/indigoprotocol-indigo-mcp/open-cdp.md - `redeem_cdp` — Financial — https://policylayer.com/tools/indigoprotocol-indigo-mcp/redeem-cdp.md - `redeem_lrp` — Financial — https://policylayer.com/tools/indigoprotocol-indigo-mcp/redeem-lrp.md - `withdraw_cdp` — Financial — https://policylayer.com/tools/indigoprotocol-indigo-mcp/withdraw-cdp.md - `analyze_cdp_health` — Read — https://policylayer.com/tools/indigoprotocol-indigo-mcp/analyze-cdp-health.md - `get_ada_price` — Read — https://policylayer.com/tools/indigoprotocol-indigo-mcp/get-ada-price.md - `get_all_cdps` — Read — https://policylayer.com/tools/indigoprotocol-indigo-mcp/get-all-cdps.md - `get_apr_by_key` — Read — https://policylayer.com/tools/indigoprotocol-indigo-mcp/get-apr-by-key.md - `get_apr_rewards` — Read — https://policylayer.com/tools/indigoprotocol-indigo-mcp/get-apr-rewards.md - `get_asset` — Read — https://policylayer.com/tools/indigoprotocol-indigo-mcp/get-asset.md - `get_asset_price` — Read — https://policylayer.com/tools/indigoprotocol-indigo-mcp/get-asset-price.md - `get_assets` — Read — https://policylayer.com/tools/indigoprotocol-indigo-mcp/get-assets.md - `get_blockfrost_balances` — Read — https://policylayer.com/tools/indigoprotocol-indigo-mcp/get-blockfrost-balances.md - `get_cdps_by_address` — Read — https://policylayer.com/tools/indigoprotocol-indigo-mcp/get-cdps-by-address.md - …and 31 more: https://policylayer.com/tools/indigoprotocol-indigo-mcp.md ## For agents This record is a snapshot. Live verdicts and the full registry: - Check every server in your MCP config at once: `npx -y policylayer stack` - Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md) - Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events` --- Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=indigoprotocol-indigo-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/indigoprotocol-indigo-mcp