# set_mmp Set Market Maker Protection (MMP) parameters. Agent View of the PolicyLayer registry record for `set_mmp`. HTML page: https://policylayer.com/tools/johnnywic-bybit-mcp/set-mmp ## Facts - Tool: `set_mmp` - Server: Bybit (`johnnywic/bybit-mcp`) — https://policylayer.com/tools/johnnywic-bybit-mcp.md - Homepage: https://github.com/JohnnyWic/bybit-mcp - Risk category: Write (Medium risk) - Registry record: grade F, identity unverified - Server rate-limited: no - Parameters: 0 - Recommended policy verdict: Rate-limited ## Example call (MCP tools/call, JSON-RPC 2.0) ```json { "jsonrpc": "2.0", "id": 1, "method": "tools/call", "params": { "name": "set_mmp", "arguments": {} } } ``` ## Why set_mmp is rated Medium Setting MMP parameters is a configuration change that adjusts trading protection thresholds and behaviors. This is reversible (parameters can be adjusted again) and does not irreversibly delete data or execute arbitrary code. While it affects trading operations, it is not immediately financial (no money moves) and not destructive. From the tool's own definition: "Tool name 'set_mmp' and description 'Set Market Maker Protection (MMP) parameters' indicate configuration modification of trading protection settings. The verb 'set' in both name and description confirms this creates or modifies data reversibly." ## Use case AI agents use set_mmp to create or update resources in Bybit, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Bybit environment. ## Recommended policy (PolicyLayer) Verdict: **Rate-limited**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Bybit: ```json { "version": "1", "default": "deny", "tools": { "set_mmp": { "limits": [ { "counter": "set_mmp_rate", "window": "minute", "max": 30, "scope": "grant" } ] } } } ``` ## Other tools on Bybit (244) - `batch_cancel_order` — Destructive — https://policylayer.com/tools/johnnywic-bybit-mcp/batch-cancel-order.md - `cancel_all_orders` — Destructive — https://policylayer.com/tools/johnnywic-bybit-mcp/cancel-all-orders.md - `cancel_all_rfq_quotes` — Destructive — https://policylayer.com/tools/johnnywic-bybit-mcp/cancel-all-rfq-quotes.md - `cancel_all_rfqs` — Destructive — https://policylayer.com/tools/johnnywic-bybit-mcp/cancel-all-rfqs.md - `cancel_all_spread_orders` — Destructive — https://policylayer.com/tools/johnnywic-bybit-mcp/cancel-all-spread-orders.md - `cancel_new_crypto_loan_fixed_borrow` — Destructive — https://policylayer.com/tools/johnnywic-bybit-mcp/cancel-new-crypto-loan-fixed-borrow.md - `cancel_new_crypto_loan_fixed_supply` — Destructive — https://policylayer.com/tools/johnnywic-bybit-mcp/cancel-new-crypto-loan-fixed-supply.md - `cancel_order` — Destructive — https://policylayer.com/tools/johnnywic-bybit-mcp/cancel-order.md - `cancel_rfq` — Destructive — https://policylayer.com/tools/johnnywic-bybit-mcp/cancel-rfq.md - `cancel_rfq_quote` — Destructive — https://policylayer.com/tools/johnnywic-bybit-mcp/cancel-rfq-quote.md - `cancel_spread_order` — Destructive — https://policylayer.com/tools/johnnywic-bybit-mcp/cancel-spread-order.md - `cancel_withdrawal` — Destructive — https://policylayer.com/tools/johnnywic-bybit-mcp/cancel-withdrawal.md - `delete_master_api_key` — Destructive — https://policylayer.com/tools/johnnywic-bybit-mcp/delete-master-api-key.md - `delete_sub_api_key` — Destructive — https://policylayer.com/tools/johnnywic-bybit-mcp/delete-sub-api-key.md - `delete_sub_uid` — Destructive — https://policylayer.com/tools/johnnywic-bybit-mcp/delete-sub-uid.md - `execute_hedge_arbitrage_strategy` — Execute — https://policylayer.com/tools/johnnywic-bybit-mcp/execute-hedge-arbitrage-strategy.md - `freeze_sub_uid` — Execute — https://policylayer.com/tools/johnnywic-bybit-mcp/freeze-sub-uid.md - `pre_check_order` — Execute — https://policylayer.com/tools/johnnywic-bybit-mcp/pre-check-order.md - `reset_mmp` — Execute — https://policylayer.com/tools/johnnywic-bybit-mcp/reset-mmp.md - `set_leverage` — Execute — https://policylayer.com/tools/johnnywic-bybit-mcp/set-leverage.md - `accept_rfq_non_lp_quote` — Financial — https://policylayer.com/tools/johnnywic-bybit-mcp/accept-rfq-non-lp-quote.md - `amend_order` — Financial — https://policylayer.com/tools/johnnywic-bybit-mcp/amend-order.md - `batch_place_order` — Financial — https://policylayer.com/tools/johnnywic-bybit-mcp/batch-place-order.md - `confirm_convert_quote` — Financial — https://policylayer.com/tools/johnnywic-bybit-mcp/confirm-convert-quote.md - `confirm_fiat_quote` — Financial — https://policylayer.com/tools/johnnywic-bybit-mcp/confirm-fiat-quote.md - `confirm_small_balance_quote` — Financial — https://policylayer.com/tools/johnnywic-bybit-mcp/confirm-small-balance-quote.md - `create_internal_transfer` — Financial — https://policylayer.com/tools/johnnywic-bybit-mcp/create-internal-transfer.md - `create_rfq_quote` — Financial — https://policylayer.com/tools/johnnywic-bybit-mcp/create-rfq-quote.md - `create_universal_transfer` — Financial — https://policylayer.com/tools/johnnywic-bybit-mcp/create-universal-transfer.md - `crypto_loan_adjust_ltv` — Financial — https://policylayer.com/tools/johnnywic-bybit-mcp/crypto-loan-adjust-ltv.md - …and 214 more: https://policylayer.com/tools/johnnywic-bybit-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=johnnywic-bybit-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/johnnywic-bybit-mcp