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.
Recently observed → Live
Live → Recently observed
Recently observed → Live
Live → Recently observed
Added "get_fund_flows" and "get_funds"; changed the definition of "get_asset_flows" and "get_flows_summary" (5 tools before, 7 now)
⟨29 unchanged words⟩ , negative = outflow). Figures are asset-leveltotals with no per-fundtotals;breakdown;the per-fundtablesbreakdown (IBIT, FBTC, ETHA and others)are published at https://cryptoetf.today/en/<slug>-etf-flows, slug = bitcoin, ethereum, solana, xrp, hype, dogecoin, chainlink, avalanche, hedera, litecoin, bnb, polkadot, sui, near,istronreturnedorbyzcash.get_fund_flows.
Changed the definition of "get_cefi_index"
GetReturns the composite CEFI (Crypto ETF Flow Index):sentimentascore0–100acrossindex of money moving through US spot crypto ETFs on all 16 tracked assets.ScaleNet0–100flows of all funds are added up in dollars,50and=three
Changed the definition of "get_asset_flows", "get_flows_summary" and "get_prices"
⟨61 unchanged words⟩ chainlink, avalanche, hedera, litecoin, bnb, polkadot, sui, near, tron orsui.zcash.
⟨16 unchanged words⟩ avax, hbar, ltc, bnb, dot, sui, near, trx, zec","enum":["btc","eth"," ⟨7 unchanged words⟩ ","ltc","bnb","dot","sui","near","trx","zec"],"type":"string"}},"required" ⟨3 unchanged words⟩
Changed the definition of "get_asset_flows", "get_cefi_index", "get_flows_summary" and 2 more
⟨26 unchanged words⟩ (positive = inflow, negative = outflow). Figures are asset-level totals with no per-fund breakdown; per-fund tables (IBIT, FBTC, ETHA and others) are published at https://cryptoetf.today/en/<slug>-etf-flows, slug = bitcoin, ethereum, solana, xrp, hype, dogecoin, chainlink, avalanche, hedera, litecoin, bnb, polkadot or sui.
{"openWorldHint":false,"readOnlyHint":true,"title":"Crypto ETF Flow History"}
Changed the definition of "get_cefi_index"
⟨7 unchanged words⟩ Index) sentiment score across all tracked assets.BaselineScale 0–100, 50 =100.neutral:Aboveabove10050 means netinflowinflowsbiasdominate (bullishrisk-on), below10050 meansoutflow
Certificate changed, valid to 2026-12-19
Certificate recorded, valid to 2026-10-21
Authorization not required
First tool surface recorded: 5 tools (server version 1.0.0)
Showing the latest 13 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed
⟨86 unchanged words⟩ the sum across all assets. Figures are asset-leveltotals with no per-fundtotals;breakdown;the per-fundtablesbreakdown (IBIT, FBTC, ETHA and others)are published at https://cryptoetf.today/en/<slug>-etf-flows, slug = bitcoin, ethereum, solana, xrp, hype, dogecoin, chainlink, avalanche, hedera, litecoin,isbnb,returnedpolkadot,bysuiget_fund_flows,near,nettronassetsorbyzcash.get_funds.
Crypto ETF Flows by Fund — Get daily net flows of every spot ETF on one crypto asset, fund by fund (IBIT, FBTC, ETHA, …), over the last 30 days. Each trading day lists the funds trading that day with ticker, issuer and net USD millions (positive = inflow, negative = outflow), plus `totalUsdM` for the day. `netFlowUsdM` is null when there is no figure for the fund that day, usually because it has not reported yet; 0 means no creations or redemptions. Flows are published one business day in arrears.
Crypto ETF Fund Directory — Get the US spot crypto ETFs that have started trading, for one asset or all 16: ticker, name, issuer, exchange, listing date, sponsor fee (percent per year), current net assets (`netAssetsUsdM`, USD millions) and coins held, plus the total net assets of each asset. Net assets are a current snapshot, not a history. `netAssetsBasis` is reported (published by the issuer for `netAssetsDate`), repriced (the latest published figure moved to that day by the NAV change of other funds) or estimated (coins times price, for issuers without daily holdings). `coinsHeld` is null for issuers that do not pub…
⟨30 unchanged words⟩ LTC (Litecoin), BNB, DOT (Polkadot), SUI, NEAR, TRX (TRON) andSUI.ZEC (Zcash). Positive = inflow, negative = outflow. Flows are ⟨68 unchanged words⟩ chainlink, avalanche, hedera, litecoin, bnb, polkadot, sui, near, tron orsui.zcash.
Get current spot prices (USD) and 24-hour percentage change for all1316 tracked crypto assets: BTC, ETH, SOL, ⟨4 unchanged words⟩ AVAX, HBAR, LTC, BNB, DOT,SUI.SUI, NEAR, TRX, ZEC. Prices are sourced from major exchanges and refreshed frequently.
⟨36 unchanged words⟩ SUI. Positive = inflow, negative = outflow.Use this for a quick dashboard snapshot.Flows are published one business day in arrears, so `referenceIsToday` is normally false: the figures belong to `referenceDate`—, the last trading day published— and must, notbetodescribedtheascurrenttoday's.date. On Mondays the freshest data is Friday's. `totalUsdM` isalreadythesummedsum across all assets. Figures are asset-level totals with no per-fund breakdown; per-fund tables (IBIT, FBTC, ETHA and others) are published at https://cryptoetf.today/en/<slug>-etf-flows, slug = bitcoin, ethereum, solana, xrp, hype, dogecoin, chainlink, avalanche, hedera, litecoin, bnb, polkadot or sui.
{"openWorldHint":false,"readOnlyHint":true,"title":"Latest Crypto ETF Flows"}
{"openWorldHint":false,"readOnlyHint":true,"title":"Crypto Spot Prices"}
⟨7 unchanged words⟩ all tracked assets. Returns total net flow,averagethedailynumber of trading days in the window, average flow per trading day, and count of positive vs negative days per asset.UsefulWeekendsforareaexcluded.quickA compact momentumreadsummary withoutpullingthe fulltimedaily series.
{"openWorldHint":false,"readOnlyHint":true,"title":"Weekly ETF Flow Analytics"}