Rubin MCP server

• Registry nametrade.rubin/exchangeverified in the MCP registry

The registry name sits under rubin.trade. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

• Stateanswerschecked 2026-10-26
• Tools33
• Server calls itselfritbit-mcp
• Server version0.2.0
• Protocol version2025-06-18

On 2026-10-26 the server answered initialize and tools/list without a sign-in. First answer in 557 ms.

• Whether its tools do the product's job has not been judged yet.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

• INITE MCP score66 of 100answers 100 · definitions 93 · context 79 · use 0 · connects 100 · lowered by the warning signs below
• Answered100% of days8 of 8 daily checks
• Median first answer553 ms
• Space in an agent's context≈ 6,419 tokensthe definitions of all its tools (33), which an agent carries on every turn
• Tool definitionsA · 93 of 100
• Typed results0 of 33 toolsdeclared outputSchema: results come typed, read once

• Parameters without a description: in 14 of 33

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (25%), doing the product's job (25%), definitions (20%), context (10%), use (10%) and how readily a client connects (10%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

• whoami

  Report what this session controls: the master account (its address in BOTH forms — cosmos rit1… and EVM 0x…, the same 20 bytes), the subaccount, whether it can trade or is read-only, and the exact on-chain authorization scope (which…

• get_block_height

  Return the latest chain block height. Useful for SHORT_TERM order goodTilBlock math.

• list_markets

  List all perpetual markets with ticker, status and oracle price. Use this first to discover valid market tickers (e.g. BTC-USD) before placing orders.

• get_market

  Get details for one perpetual market (clobPairId, atomicResolution, quantumConversionExponent, tick/step sizes, oracle price, status).

• get_orderbook

  Get the live orderbook (bids/asks) for a market, optionally truncated to a depth.

• get_candles

  Get OHLCV candles for a market at a given resolution. Useful for trend/volatility analysis.

• get_candles_multi

  Get recent OHLCV candles for a market across MULTIPLE resolutions in one call — by default ALL indexer resolutions (1MIN, 5MINS, 15MINS, 30MINS, 1HOUR, 4HOURS, 1DAY) — so the agent can read the trend across timeframes at once. Returns {…

• get_balance

  Get the subaccount collateral (USDC asset position) and the on-chain wallet bank balances. Collateral is what backs trading; the WALLET balance is where money sent to the account lands and is NOT collateral until deposited. `funding`…

• get_equity

  Get the subaccount summary: equity, freeCollateral, marginEnabled, open perpetual positions and asset positions.

• get_positions

  Get perpetual POSITIONS with size, side, entryPrice, unrealizedPnl, realizedPnl and netFunding. Defaults to OPEN positions. NOTE: a position is what you HOLD after an order fills — it is NOT an open order. When the user asks loosely "what…

• get_open_orders

  Get currently active ORDERS for the subaccount, optionally filtered by market and side. Includes OPEN resting orders and UNTRIGGERED conditional orders (TP/SL accepted on-chain but not yet triggered). Returns { orders: [...] }. This does…

• get_portfolio

  One-call snapshot of everything the account has "open": equity & freeCollateral, every open POSITION (with notional, unrealized PnL and estimated liquidation price), every active ORDER (resting + untriggered TP/SL), and account margin…

• get_position_risk

  Margin health for the subaccount: equity, freeCollateral, total maintenance/initial margin, maintenanceMarginBufferUsd (the EXACT liquidation guard — liquidatable when < 0), marginUsageRatio (1.0 = at liquidation), account leverage, and…

• get_fills

  Get executed fills for the subaccount, including price, size, fee and maker/taker liquidity.

• get_pnl

  Get historical PnL ticks for the subaccount (equity, totalPnl, netTransfers over time). Use createdOnOrAfter to bound the range.

• get_funding_status

  Where the account's USDC sits: in the WALLET (bank balance — money sent to the account lands here and is NOT collateral) vs in the trading SUBACCOUNT (equity / free collateral). Returns depositableUsdc (wallet minus the $0.95 gas…

• deposit_to_subaccount

  Deposit USDC from the account's WALLET into its trading SUBACCOUNT so it becomes collateral. Without amountUsd it moves everything above the $0.95 gas reserve (what the web app does); with amountUsd it moves exactly that much, as long as…

• top_up_gas

  Move a little USDC from the trading subaccount back to the WALLET when the wallet is at or below $0.55 — just enough to restore the $0.95 gas reserve that deposit/withdraw transactions need. Only the gas reserve, only to the account's own…

• place_limit_order

  Place a limit order. Default timeInForce=GTT (long-term, durable, broadcast-commit so errors return synchronously). Use SHORT_TERM only for latency-sensitive orders (expire within ~20 blocks, broadcast async). NOTE: stateful (GTT) orders…

• place_market_order

  Place an IOC market order. It executes as an IOC limit at a worst-acceptable price mirrored around the oracle by side — BUY caps ABOVE the oracle, SELL below — at slippageBps distance (default 500 = 5%). Fills happen at book prices; the…

• cancel_order

  Cancel a single order by clientId. For SHORT_TERM pass goodTilBlock; for LONG_TERM/CONDITIONAL pass goodTilTimeSeconds (the original good-til value, available from get_open_orders). Returns `confirmation` with the verified result…

• cancel_all_orders

  Cancel every OPEN order for the subaccount in a market (handles SHORT_TERM and LONG_TERM automatically). Returns `confirmation.remainingOpen` — orders still OPEN after the cancel (0 = all gone); if > 0, retry.

• batch_cancel

  Cancel multiple SHORT_TERM orders in one tx. SHORT_TERM only (chain limitation) — for stateful/mixed use cancel_all_orders.

• place_stop_loss

  Place a reduce-only Stop loss (conditional market order) that triggers at triggerPrice. Side must be the CLOSING side of the position: SELL closes a LONG, BUY closes a SHORT. Once triggered it executes as an IOC limit bounded at…

• place_take_profit

  Place a reduce-only Take profit (conditional market order) that triggers at triggerPrice. Side must be the CLOSING side of the position: SELL closes a LONG, BUY closes a SHORT. Once triggered it executes as an IOC limit bounded at…

• close_position

  Close all or part of an open perpetual position with a reduce-only MARKET order. Reads the current position, flips the side automatically (LONG→SELL, SHORT→BUY) and sizes the close. percent defaults to 100 (full close); a partial close is…

• close_all_positions

  Flatten EVERY open perpetual position with reduce-only MARKET orders (one per market). Respects the operator market allowlist (disallowed markets are skipped and reported). Each close is bounded at oracle ± slippageBps mirrored by side…

• open_position

  Enter a NEW position with a MARKET order, sized by base `size` OR quote `notionalUsd` (exactly one required; notionalUsd converts at the oracle price and is floored to the step size). Optionally attach a reduce-only stopLossPrice and/or…

• get_news

  Fetch the latest headlines from the ritbit news feed (curated crypto / markets / business channels, newest first). Filter by `category` (crypto|markets|business) or explicit `channels`, and/or a free-text `query` (a ticker or keyword…

• get_leaderboard

  The trader PnL leaderboard for a time span (ONE_DAY, SEVEN_DAYS, THIRTY_DAYS, ONE_YEAR, ALL_TIME): rank, username, address, PnL (USD), ROI (%) and current equity per trader, paginated. Also returns `me` — this account's own row on that…

• get_my_rank

  Where THIS account ranks on the PnL leaderboard: rank, board size ("21 of 66"), PnL, ROI and equity — for one time span, or for every time span (ONE_DAY … ALL_TIME) when none is given. A null entry means the account is not ranked on that…

• get_fee_tier

  This account's current trading fee tier and conditions: maker/taker fee (% of notional; a negative maker fee is a rebate), the 30-day maker/taker volume it is judged on, any staking discount, the next tier and how much more 30d volume it…

• get_referral_program

  This account's referral / affiliate program status: referral code and link, whether the link is unlocked (lifetime volume threshold, or already an affiliate), current affiliate tier and taker-fee share, referred volume (30d / all-time)…