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_funding", "get_gap_sample", "get_gaps" and 5 more
⟨6 unchanged words⟩ or Solana). Stock-perp funding on trade.xyz, Aster, Lighter andLighterOKX normalized to hourly and APR, interval, next ⟨22 unchanged words⟩
⟨28 unchanged words⟩ ticker":{"description":"One ticker, e.g.TSLANVDA","type":"string"},"tickers":{ ⟨12 unchanged words⟩
FREE. Basic perp-vs-stock gap for ONE trade.xyz stock perp (e.g.TSLANVDA): perp mark, reference stock price, gap ⟨11 unchanged words⟩
⟨6 unchanged words⟩ ticker":{"description":"One ticker, e.g.TSLANVDA","type":"string"}},"required": ⟨3 unchanged words⟩
⟨10 unchanged words⟩ or 'all', max 60 per call, e.g.TSLA,NVDA or NVDA,GME.TSLA. Defaults to 20 large names.","type": ⟨18 unchanged words⟩
⟨29 unchanged words⟩ gaps, basis, funding, OI, plus Aster, Lighter andLighterOKX marks and cross-venue gaps.
⟨28 unchanged words⟩ ticker":{"description":"One ticker, e.g.TSLANVDA","type":"string"},"to":{ ⟨12 unchanged words⟩
⟨16 unchanged words⟩ perp mark and bid/ask mid on trade.xyz, Aster, Lighter andLighterOKX, Solana xStock and Ondo per-share prices, last ⟨19 unchanged words⟩
⟨6 unchanged words⟩ ticker":{"description":"One ticker, e.g.TSLANVDA","type":"string"},"tickers":{ ⟨13 unchanged words⟩
⟨20 unchanged words⟩ market session, perp prices on trade.xyz, Aster, Lighter andLighterOKX, gap % per venue vs spot and ⟨64 unchanged words⟩
⟨6 unchanged words⟩ ticker":{"description":"One ticker, e.g.TSLANVDA","type":"string"}},"required": ⟨3 unchanged words⟩
⟨6 unchanged words⟩ ticker":{"description":"One ticker, e.g.GMENVDA","type":"string"}},"required": ⟨3 unchanged words⟩
⟨8 unchanged words⟩ stock agents can trade: Hyperliquid trade.xyz, Aster, Lighter andLighterOKX perps plus Solana xStocks and Ondo Global Markets ⟨31 unchanged words⟩
⟨16 unchanged words⟩ ticker":{"description":"Comma-separated tickers, e.g.TSLANVDA orTSLANVDA,NVDA.TSLA. Recommended: without it you get 2,000+ ⟨24 unchanged words⟩
Added "get_token_liquidity" and "get_token_premium" (12 tools before, 14 now)
PAID $0.01 (x402, USDC on Base or Solana). Tokenized stock liquidity for one ticker: each xStocks/Ondo token's Solana pool liquidity, $10k buy/sell price impact, estimated size within 1%, tradable flag, plus Ondo's issuer mint/redeem market.
PAID $0.01 (x402, USDC on Base or Solana). Tokenized stocks (xStocks on Solana, Ondo Global Markets): each token's price per share vs the real stock reference, premium/discount %, freshness, chain and liquidity. One ticker, up to 10, or tickers='all'.
Added "get_funding", "get_quote" and "list_markets" (9 tools before, 12 now)
PAID $0.02 (x402, USDC on Base or Solana). Stock-perp funding on trade.xyz, Aster and Lighter normalized to hourly and APR, interval, next funding time, cheapest venue to long or short, carry spread, optional history (24h/7d/30d). tickers='all' returns the board for every stock perp.
PAID $0.01 (x402, USDC on Base or Solana). Unified live quote for 1-10 stock tickers: perp mark and bid/ask mid on trade.xyz, Aster and Lighter, Solana xStock and Ondo per-share prices, last US close and the reference used (pre/regular/after-hours/overnight/closed), gap % vs reference, perp spread, best bid/ask, cross-venue arb bps, freshness.
FREE. Catalog of every stock perp and tokenized stock agents can trade: Hyperliquid trade.xyz, Aster and Lighter perps plus Solana xStocks and Ondo Global Markets tokens. Per market: ticker, venue, symbol / Lighter market_id / Solana mint / Ondo contract, type, live and tradable_now. Use first to see where a ticker trades before get_quote or get_funding.
Added "get_pm_implied", "get_pm_scan" and "list_pm_markets" (6 tools before, 9 now)
PAID $0.02 (x402, USDC on Base or Solana). Is a Hyperliquid prediction market on a crypto or stock price cheap or expensive? For every live binary price outcome on one asset: bid, ask, depth, the probability implied by the live perp price and 7d realized vol, edge in pp vs bid and ask, liquidity flag and signal. Bad input or no live market is a free error. Data, not advice.
PAID $0.05 (x402, USDC on Base or Solana). Ranked list of the most mispriced liquid Hyperliquid prediction markets right now across crypto and tokenized-stock binary price markets: model probability vs bid/ask, edge in pp, spread, depth and book age; empty and illiquid books filtered. Data, not advice.
FREE. Live Hyperliquid HIP-4 binary price outcome markets ('BTC above 82,268 at 2026-10-18 08:00 UTC'): outcome id, asset, strike, expiry, settlement source, bid, ask, depth; empty books filtered. Use first to see what get_pm_implied and get_pm_scan cover. Data, not advice.
Certificate recorded, valid to 2027-01-12
Authorization not required
Unknown → Live
First tool surface recorded: 6 tools (server version 1.1.0)
https://perp-gap-api.perpgap.workers.dev/mcp (mcp_streamable_http) — from mcp_registry, with the record
Showing the latest 9 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed