Every change Wellknown observed on this MCP server, newest first, with what it was before and what it became. Tool-surface changes carry the definition diff. Nothing here is edited after the fact.
Changed the definition of "get_liquidations"
Recent real liquidation events aggregated fromnineeight exchanges.
Changed the definition of "calc_liquidation", "calc_position_size", "get_economic_calendar" and 26 more
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Liquidation price calculatorbefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":true,"readOnlyHint":true,"title":"Liquidation price calculator"}before
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Position size calculatorbefore
—Certificate recorded, valid to 2027-01-04
Authorization not required
Added "paper_sim" (28 tools before, 29 now)
The whole paper-trading simulation, configurable. By default this engine is deliberately easy: a market order fills whole at the live price, maintenance margin is a flat 0.5%, the balance is a scorecard that never refuses an open, and there is no latency, no size impact and no partial fill. That is right for learning and optimistic for proving out a bot. This sets any of it: the book size your results are measured against and whether it is a real budget (margin_enforced), what crossing the book costs on entry and exit (slippage, slippage_bps, impact_bps_per_100k), how long your order is in fl…
Unknown → Live
First tool surface recorded: 28 tools (server version 2.4.0)
https://marginpad.io/mcp (mcp_streamable_http) — from mcp_registry, with the record
Showing the latest 8 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":true,"readOnlyHint":true,"title":"Position size calculator"}before
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Economic calendarbefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":true,"readOnlyHint":true,"title":"Economic calendar"}before
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Fear and Greed indexbefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":true,"readOnlyHint":true,"title":"Fear and Greed index"}before
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Funding ratesbefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":true,"readOnlyHint":true,"title":"Funding rates"}before
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OHLC candlesbefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":true,"readOnlyHint":true,"title":"OHLC candles"}before
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Liquidations (24h)before
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":true,"readOnlyHint":true,"title":"Liquidations (24h)"}before
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Tradable marketsbefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":false,"readOnlyHint":true,"title":"Tradable markets"}before
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Open interestbefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":true,"readOnlyHint":true,"title":"Open interest"}before
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Live pricebefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":true,"readOnlyHint":true,"title":"Live price"}before
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Setup screenerbefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":true,"readOnlyHint":true,"title":"Setup screener"}before
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Paper booksbefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":false,"readOnlyHint":true,"title":"Paper books"}before
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Paper account balancebefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":false,"readOnlyHint":true,"title":"Paper account balance"}before
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Cancel a resting orderbefore
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{"destructiveHint":true,"idempotentHint":true,"openWorldHint":false,"readOnlyHint":false,"title":"Cancel a resting order"}before
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Close a paper positionbefore
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{"destructiveHint":true,"idempotentHint":false,"openWorldHint":false,"readOnlyHint":false,"title":"Close a paper position"}before
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Equity curvebefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":false,"readOnlyHint":true,"title":"Equity curve"}before
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Fee venuebefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":false,"readOnlyHint":false,"title":"Fee venue"}before
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Place a limit or stop orderbefore
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{"destructiveHint":false,"idempotentHint":false,"openWorldHint":false,"readOnlyHint":false,"title":"Place a limit or stop order"}before
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Modify a resting orderbefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":false,"readOnlyHint":false,"title":"Modify a resting order"}before
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Open a paper positionbefore
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{"destructiveHint":false,"idempotentHint":false,"openWorldHint":false,"readOnlyHint":false,"title":"Open a paper position"}before
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Resting ordersbefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":false,"readOnlyHint":true,"title":"Resting orders"}before
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Paper positionsbefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":false,"readOnlyHint":true,"title":"Paper positions"}before
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Fill realismbefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":false,"readOnlyHint":false,"title":"Fill realism"}before
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Replay a past daybefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":false,"readOnlyHint":false,"title":"Replay a past day"}before
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Trading reportbefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":false,"readOnlyHint":true,"title":"Trading report"}before
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Reset the paper bookbefore
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{"destructiveHint":true,"idempotentHint":false,"openWorldHint":false,"readOnlyHint":false,"title":"Reset the paper book"}before
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Simulation profilebefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":false,"readOnlyHint":false,"title":"Simulation profile"}before
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Set stop / take-profitbefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":false,"readOnlyHint":false,"title":"Set stop / take-profit"}before
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Closed paper tradesbefore
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{"destructiveHint":false,"idempotentHint":true,"openWorldHint":false,"readOnlyHint":true,"title":"Closed paper trades"}