{"serverId":"mcp-registry/com.bitcoincreditstack/mcp","tools":[{"name":"compare_venues","fixed":{"name":"compare_venues","description":"What does credit at this tenor and LTV cost across every venue Aletheia covers? One row per venue in coverage-matrix order — no ranking, no default sort, no \"best\".\n\nStandard questions this tool answers (get_guide with question): SQ-C2.","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{"ltv":{"type":"number","maximum":1,"minimum":0,"description":"Loan-to-value as a decimal 0–1, not a percentage."},"side":{"enum":["borrow","lend"],"type":"string","description":"'borrow' (what a borrower pays, the default) or 'lend' (what a capital provider earns)."},"class":{"enum":["algorithmic","minted","auction","posted-card","corporate"],"type":"string","description":"Restrict to one credit class. The whole matrix is every venue in the registry; one class is a fraction of it."},"venues":{"type":"string","description":"Comma-separated registry ids to restrict the rows to, e.g. 'aave_v3_ethereum,cefi_ledn'."},"collateral":{"enum":["btc","eth"],"type":"string","description":"Bitcoin by default; pass collateral: 'eth' for credit secured by ether (ether, staking and restaking tokens at their own contract rates), measured the same way and never added to bitcoin."},"tenor_days":{"type":"number","description":"Loan term in days to compare at.","exclusiveMinimum":0}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"Credit cost across venues"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":386,"tokensAfter":386},{"name":"get_balance_sheet","fixed":{"name":"get_balance_sheet","description":"Who holds the mined bitcoin, as each holder states it, and how much of it is pledged, wrapped or lent out. One line per holder (companies, spot funds, wrapped-token reserves, custodians, exchanges, governments), each with its figure or a range, its date, its source and a grade (A stated units; B units by a stated rule; C the holder's own unchecked statement; D inferred outside primary sources), or an absence with its reason, never zero. A coin is counted once, at its owner: what a custodian hold","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{"as_of":{"type":"string","pattern":"^\\d{4}-\\d{2}-\\d{2}$","description":"A date the sheet was written (YYYY-MM-DD); the latest by default"},"quarter":{"type":"string","pattern":"^\\d{4}-Q[1-4]$","description":"A quarter (YYYY-Qn): the sheet of that quarter's last day"}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"Balance sheet of the mined bitcoin"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":263,"tokensAfter":263},{"name":"get_chain_series","fixed":{"name":"get_chain_series","description":"Returns one series from Aletheia's vintage store, by id (see list_chain_series): every value with its date and kind, the series' unit, source and limitation, and the vintages the values came from. With as_known_on, returns the series exactly as the store held it at the end of that day (UTC), so a past answer can be reproduced.\n\nChain series reach back to 2009 and are day-granular. Priced values (realised value, MVRV, SOPR, hashprice in USD) value each coin at the price of the day it was created:","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","required":["id"],"properties":{"id":{"type":"string","description":"Series id, e.g. chain.cohort.supply_btc, chain.cohort.mvrv, miner.hpx_btc, price.btc_in_basket, fx.eur"},"to":{"type":"string","description":"Last date, YYYY-MM-DD"},"from":{"type":"string","description":"First date, YYYY-MM-DD"},"as_known_on":{"type":"string","description":"YYYY-MM-DD: the series as the store held it at the end of that day (UTC)"}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"One chain, miner or price series through time"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":300,"tokensAfter":300},{"name":"get_chart","fixed":{"name":"get_chart","description":"Draws the series get_series would return for the same request (ids from list_series, the same window and as_known_on) as an SVG image in the Stack's house style: exactly the chart plan's panels, one unit each; rate axes from zero; a refused series not drawn; an absence a gap, never a zero; coverage steps marked; the sources, span, number of values, any as-known-on date and every credit printed under the chart, with the link that draws it on the site. size: 'site' (default) or 'post' (a social-po","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","required":["ids"],"properties":{"to":{"type":"string","pattern":"^\\d{4}-\\d{2}-\\d{2}$","description":"Last date, YYYY-MM-DD (default: today)"},"ids":{"type":"array","items":{"type":"string","minLength":1},"maxItems":13,"minItems":1,"description":"Series ids from list_series, e.g. ['cx.index.bsbs', 'cx.market.secured.borrow_spread_over_ust_3m']"},"log":{"enum":["upper","lower"],"type":"string","description":"Draw that panel on a log axis, where the plan offers one"},"from":{"type":"string","pattern":"^\\d{4}-\\d{2}-\\d{2}$","description":"First date, YYYY-MM-DD (default: a year before `to`)"},"size":{"enum":["site","post"],"type":"string","description":"'site' (default) or 'post'"},"title":{"type":"string","maxLength":160,"description":"A heading for the chart"},"as_known_on":{"type":"string","pattern":"^\\d{4}-\\d{2}-\\d{2}$","description":"YYYY-MM-DD: every series as the store held it at the end of that day (UTC)"}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"A chart of series, drawn in the house style"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":440,"tokensAfter":440},{"name":"get_corporate_instruments","fixed":{"name":"get_corporate_instruments","description":"Lists the instruments of the corporate issuers in the registry (convertible notes, credit facilities, bonds, perpetual preferreds), one row per instrument, as the site's /instruments pages show them: terms, seniority, the yield a holder receives where a last regular-session trade prices it, returns, and the issuer's bitcoin holdings. The holding is the latest-dated figure read from a filing; btc_holdings_derived, beside it, is the last read plus the purchases filed since (\"derived from filed pur","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{"issuer":{"type":"string","description":"A corporate issuer id (e.g. 'strategy'): its instruments and its full attribution, debt line by debt line"}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"Corporate instruments (preferreds and debt)"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":231,"tokensAfter":231},{"name":"get_cost_basis","fixed":{"name":"get_cost_basis","description":"Returns Bitcoin's supply alive at the end of one UTC day, grouped by the BTC price on the day each coin was created, in logarithmic price buckets of a chosen width (ratio, default 1.02: each bucket spans 2%). Built from Aletheia's own node, block by block; day-granular.\n\nCreation prices are Aletheia's on-chain fixing from 2020-07-13 and the legacy daily price (CoinGecko, CryptoCompare and Binance backfills) before; each bucket states how much of it is priced from the legacy price (coingecko_btc)","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","required":["date"],"properties":{"date":{"type":"string","description":"The day, YYYY-MM-DD (a complete day: up to the day before the latest)"},"ratio":{"type":"number","description":"Bucket width as a price ratio, 1.005 to 2 (default 1.02)"}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"Bitcoin supply by cost basis (one day)"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":251,"tokensAfter":251},{"name":"get_credit_state","fixed":{"name":"get_credit_state","description":"What does Bitcoin-collateralised credit cost and how much of it is outstanding, across the venues this dataset covers? One reading aggregated over the venue universe, not any single venue's book.\n\nCarries the term structure, outstanding quantity, valuation, collateral mix and quality composition, with the coverage block stating how many venues contributed and naming the ones that did not. No venue is weighted up, floated or reported under its own heading.\n\n⚠ Read coverage before reading the figu","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{"collateral":{"enum":["btc","eth"],"type":"string","description":"Bitcoin by default; pass collateral: 'eth' for credit secured by ether (ether, staking and restaking tokens at their own contract rates), measured the same way and never added to bitcoin."},"collateral_mix_history":{"type":"boolean","description":"Include the collateral mix's daily history by wrapper (bitcoin only). Default false: the mix as it stands, without its history."}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"The Bitcoin credit surface, now"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":312,"tokensAfter":312},{"name":"get_credit_state_history","fixed":{"name":"get_credit_state_history","description":"How has the Bitcoin credit surface moved? The same cross-venue reading as get_credit_state, as a daily series.\n\nEach point carries the coverage that produced it, so a change in the series and a change in which venues were observable can be told apart. This is descriptive data; it does not forecast and it does not characterise a trend.\n\n⚠ Coverage is not constant through the series. A move in a figure may be a move in the market or a venue entering or leaving observation — the per-point coverage ","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{"days":{"type":"integer","maximum":3650,"minimum":1,"description":"How many days of history. Default 365, capped at 3650."},"collateral":{"enum":["btc","eth"],"type":"string","description":"Bitcoin by default; pass collateral: 'eth' for credit secured by ether (ether, staking and restaking tokens at their own contract rates), measured the same way and never added to bitcoin."}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"The Bitcoin credit surface over time"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":296,"tokensAfter":296},{"name":"get_debt_by_collateral","fixed":{"name":"get_debt_by_collateral","description":"What backs the dollar debt against bitcoin, by collateral and by venue type (pools, isolated markets, vaults, the auction, corporate, posted cards), as the site's \"How these loans are backed\" panel shows it, with each observer named and the collateral rule stated. days (30 to 1500, default 30) sets the window of the series it carries. The corporate part carries the class totals; the rows for each company are get_corporate_instruments'.\n\nStandard questions this tool answers (get_guide with questi","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{"days":{"type":"integer","maximum":1500,"minimum":30,"description":"Window in days, 30 to 1500 (default 30)"}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"How the dollar debt is backed"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":220,"tokensAfter":220},{"name":"get_desk_rates","fixed":{"name":"get_desk_rates","description":"Returns the rate cards the custodial lending desks post (bitcoin collateral), one row per product: the representative APR and its range, term, maximum LTV, custody and liquidation model, and the card's effective date and source. Administered rates, not market-cleared; a card older than the stated staleness is marked. Pass desk to read one desk's cards. Returns the route's payload as served.\n\nStandard questions this tool answers (get_guide with question): SQ-V6.","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{"desk":{"type":"string","description":"A desk id as the payload names it, e.g. 'ledn', 'xapo'"}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"Posted rates of the custodial desks"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":204,"tokensAfter":204},{"name":"get_event_post_kit","fixed":{"name":"get_event_post_kit","description":"For one credit-market event (an id from get_events; without one, the newest events to choose from): its sentence, the link to post (X shows it as a card with the event's chart), the suggested chart and other series to set beside it (each with a page that saves it as a PNG to attach), and the rules a post follows. The assistant drafts the post from these; nothing is posted by this server. A post stays descriptive: the event's figures and dates, no forecast, no advice, no ranking and no cause the ","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{"id":{"type":"integer","minimum":1,"description":"An event id from get_events"}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"What to post an event on X with (text, link, chart)"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":210,"tokensAfter":210},{"name":"get_events","fixed":{"name":"get_events","description":"Returns the credit-market events the Stack has recorded, newest first: a venue's debt, collateral or borrow rate moving past its rule from one daily reading to the next, a figure crossing a fixed level (each power of ten, and twice and five times it), a company filing a purchase, sale or total of the coin it holds, an indicator (bsbs, bcsi, the collateral share, the weekly matched change, a wrapper's reserve coverage) crossing a fixed level or moving past its threshold, and a venue first read or","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{"type":{"type":"array","items":{"enum":["debt_move","collateral_move","rate_move","level_cross","filing","coverage_enter","coverage_exit","indicator_level","indicator_move"],"type":"string"},"description":"Only these event types"},"limit":{"type":"integer","maximum":500,"minimum":1,"description":"Events per page (default 20)"},"since":{"type":"string","pattern":"^\\d{4}-\\d{2}-\\d{2}$","description":"Events dated on or after this day"},"until":{"type":"string","pattern":"^\\d{4}-\\d{2}-\\d{2}$","description":"Events dated on or before this day"},"cursor":{"type":"string","description":"The `next` value of a previous page"},"subject":{"type":"string","description":"A venue id (e.g. 'aave_v3_ethereum'), a tree node id or a corporate issuer id (e.g. 'strive')"},"collateral":{"enum":["btc","eth"],"type":"string","description":"Events of credit secured by bitcoin (default) or by ether; never added together"}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"Credit-market events (dated facts)"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":440,"tokensAfter":440},{"name":"get_fund_holdings","fixed":{"name":"get_fund_holdings","description":"Lists the spot bitcoin funds and the bitcoin each states it holds, as read from the fund's own SEC filing (10-Q or 10-K), its daily holdings file, or its periodic report, each figure with its date, its source and a quote. A fund's headline is its latest-dated figure; the other figures are served beside it. Custodians and the fund's lending statement are quoted as filed; \"lending not stated\" means no statement was found, not that the fund lends. A fund without a figure says why, never zero. Fund ","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"Bitcoin held by spot funds"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":188,"tokensAfter":188},{"name":"get_guide","fixed":{"name":"get_guide","description":"What does this server cover, and how much of it? The tools; the venues by registry scope, venue type, status and credit class; the credit-state reading's coverage; the indicators served, retired and not published here; the series; and the lenses — every count read from the data when asked, each with a sentence saying what it counts. Also the two venue vocabularies (venue type and credit class), how absences are returned, and where the methodology is.\n\nCall this first when you need to say how muc","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{"question":{"type":"string","description":"A standard question's id (e.g. 'SQ-M1') or a few words from it"}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"What this server covers"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":216,"tokensAfter":216},{"name":"get_indicator","fixed":{"name":"get_indicator","description":"Returns the current value of a single Aletheia indicator by id, with its methodology reference. This server serves the venue-independent indicator set; an indicator anchored on a single venue's own rate is served by that venue's own MCP and answers here with a pointer to it. Call list_indicators first to discover valid ids.\n\nOptionally returns the historical series instead of the current value (set include_history). History is free and unmetered on the same terms as the current value.\n\nThis is d","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","required":["id"],"properties":{"id":{"type":"string","description":"Indicator id from list_indicators, e.g. 'intermediation-spread', 'capital-stack', 'benchmark-curves'."},"to":{"type":"string","description":"History end, ISO 8601 date. Only meaningful with include_history."},"from":{"type":"string","description":"History start, ISO 8601 date. Only meaningful with include_history."},"series":{"type":"string","description":"With include_history, one series of a measure (its `series[]` names them), e.g. 'cx.class.algorithmic.borrow_spread_over_ust_3m'. Default: the headline series"},"wrapper":{"enum":["wbtc","tbtc","kbtc","cdcbtc"],"type":"string","description":"With include_history on wrc, one wrapper's coverage history"},"as_known_on":{"type":"string","pattern":"^\\d{4}-\\d{2}-\\d{2}$","description":"YYYY-MM-DD: the indicator as published at the end of that day (UTC). Only for indicators kept by vintage."},"include_history":{"type":"boolean","default":false,"description":"If true, return the historical series instead of the current value. Not every indicator has one."}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"Get an Indicator"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":485,"tokensAfter":485},{"name":"get_lens","fixed":{"name":"get_lens","description":"Returns a READING LENS: a presentation procedure for this dataset, written for a particular kind of reader. A lens selects which tools to use and frames how their output is presented; it never concludes, never ranks, and carries no write tool — this server has none.\n\nCall with no argument to list the lenses. Call with one to get its full procedure: what to lead with, the tools in its scope, and — the part that matters most — what that lens explicitly does not do.\n\nReading a lens before presentin","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{"lens":{"enum":["orientation","holder","treasurer","analyst","risk"],"type":"string","description":"Which lens. Omit to list all of them. 'orientation' — Orientation — what this dataset is, and what it will not tell you; 'holder' — Holder — the cost of credit against bitcoin you already hold; 'treasurer' — Treasurer — tenor, maturity and counterparty structure; 'analyst' — Analyst — methodology, provenance and coverage; 'risk' — Risk — what stands behind a position, and what can change under it"}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"Reading lenses"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":325,"tokensAfter":325},{"name":"get_liquidation_map","fixed":{"name":"get_liquidation_map","description":"How much bitcoin-secured dollar debt is liquidated at which bitcoin price, for the market, a class or a venue? An identity on observed positions: each bitcoin-only position at the price its OWN venue's rule liquidates it, summed into $1,000 buckets, with the debt within 10/20/30% of each venue's own mark, the debt already past its venue's test, and overflow.\n\nIt does not forecast what a fall in the price would do, it does not rank venues (they are listed by name) and it gives no verdict such as ","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{"id":{"type":"string","description":"A class id (algorithmic, minted, ...) or a venue id; required below the market."},"to":{"type":"string","pattern":"^\\d{4}-\\d{2}-\\d{2}$","description":"With history: the last day."},"date":{"type":"string","pattern":"^\\d{4}-\\d{2}-\\d{2}$","description":"A day held; default the latest."},"from":{"type":"string","pattern":"^\\d{4}-\\d{2}-\\d{2}$","description":"With history: the first day."},"level":{"enum":["market","class","venue"],"type":"string","description":"Default market."},"history":{"type":"boolean","description":"Return the bands through time instead of one day's buckets."},"as_known_on":{"type":"string","pattern":"^\\d{4}-\\d{2}-\\d{2}$","description":"With history: the bands as published at the end of that day (UTC)."}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"Where bitcoin-secured debt is liquidated"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":405,"tokensAfter":405},{"name":"get_market_composition","fixed":{"name":"get_market_composition","description":"What kinds of credit make up this market, and in what proportions? ⚠ These series are computed from MORPHO BLUE ONLY, on Ethereum and Base. They are not market-wide.\n\nComposition by rate type, recourse and instrument, reported as observed shares with the scope that produced them. There is no ranking of venues or instrument types and no judgement about which composition is preferable.\n\n⚠ The scope block names the contributing venues and states why the others are absent. Read it before quoting any","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{"collateral":{"enum":["btc","eth"],"type":"string","description":"Bitcoin by default; pass collateral: 'eth' for credit secured by ether (ether, staking and restaking tokens at their own contract rates), measured the same way and never added to bitcoin."}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"What this credit market is made of"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":261,"tokensAfter":261},{"name":"get_market_flows","fixed":{"name":"get_market_flows","description":"How much credit was created and retired, and over what period? Latest, trailing 30 days, and since inception. ⚠ These series are computed from MORPHO BLUE ONLY, on Ethereum and Base. They are not market-wide.\n\nCounts and amounts as observed, with the scope, coverage and validation state that produced them. Not a forecast, not a momentum signal, and not a characterisation of demand.\n\n⚠ Creation and retirement are GROSS and are never netted into one signed series: a day of heavy churn and a quiet ","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"Credit created and retired"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":189,"tokensAfter":189},{"name":"get_mvrv","fixed":{"name":"get_mvrv","description":"Returns the current Bitcoin MVRV ratio: market capitalisation divided by realised capitalisation, where realised cap values each coin at the price it last moved.\n\nMVRV is therefore an identity on observed chain data. It states the aggregate unrealised position of the supply — how far the market values coins above or below what was last paid for them — and nothing about what follows from that. This tool returns data; it does not advise, forecast, or characterise the market.\n\nComputed nightly from","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{"timestamp":{"type":"string","description":"ISO 8601 date. Currently ignored: the upstream serves the latest computed row only. Historical MVRV, from 2009: get_chain_series with id 'chain.cohort.mvrv'."}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"Bitcoin MVRV Ratio"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":243,"tokensAfter":243},{"name":"get_series","fixed":{"name":"get_series","description":"Returns 1 to 13 series (ids from list_series), each on its own dates, from Aletheia's vintage store: every value with its date and kind (an absence is a kind with its reason, never a zero), the unit, source, limitation and the vintages the values came from. Default window: the last 365 days to `to`; pass `from` for the full history. With as_known_on, each series is returned as the store held it at the end of that day (UTC), so a figure quoted then can be reproduced.\n\nWith the data comes a chart ","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","required":["ids"],"properties":{"to":{"type":"string","pattern":"^\\d{4}-\\d{2}-\\d{2}$","description":"Last date, YYYY-MM-DD (default: today)"},"ids":{"type":"array","items":{"type":"string","minLength":1},"maxItems":13,"minItems":1,"description":"Series ids from list_series, e.g. ['cx.index.bsbs', 'cx.market.secured.borrow_spread_over_ust_3m']"},"from":{"type":"string","pattern":"^\\d{4}-\\d{2}-\\d{2}$","description":"First date, YYYY-MM-DD (default: 365 days before `to`)"},"plan":{"anyOf":[{"type":"boolean"},{"type":"string","const":"only"}],"description":"true (default): values and the chart plan; false: values only; 'only': the plan only"},"as_known_on":{"type":"string","pattern":"^\\d{4}-\\d{2}-\\d{2}$","description":"YYYY-MM-DD: every series as the store held it at the end of that day (UTC)"}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"Series through time, with a chart plan"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":408,"tokensAfter":408},{"name":"get_venue","fixed":{"name":"get_venue","description":"What is known about this venue, criterion by criterion? The three pillars — Price, Quality, Composition — each cell with its value and the source it came from.\n\nThe criteria are published and versioned before any venue is measured against them, applied evenly to every row, and the spec version rides in this payload. There is no composite score, no stars and no reliability index: a reader weighs the criteria, and this server does not weigh them for the reader.\n\n⚠ 'unknown' is a value, not an omis","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","required":["venue_id"],"properties":{"include":{"type":"array","items":{"enum":["axes","headline"],"type":"string"},"description":"Extras the venue page shows: 'axes' (where the venue sits on the market's measured axes) and 'headline' (its six figures as the headline reads them, with the books)"},"venue_id":{"type":"string","description":"Registry id, e.g. 'aave_v3_arbitrum'. Call list_venues to discover valid ids."},"collateral":{"enum":["btc","eth"],"type":"string","description":"Bitcoin by default; pass collateral: 'eth' for credit secured by ether (ether, staking and restaking tokens at their own contract rates), measured the same way and never added to bitcoin."}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"One venue against the published criteria"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":371,"tokensAfter":371},{"name":"get_verification_bundle","fixed":{"name":"get_verification_bundle","description":"Covers one venue's contracts only: the registry's auction venue (venue_id 'gavel_arbitrum'), the one venue whose deployed contracts this dataset checks itself. It is served here as a source for that venue's quality criteria; no other venue has a bundle yet.\n\nWhat can be checked about the contracts, and what did the last check return? Observations with their block heights; the verdict is the reader's.\n\nContract addresses and their implementations, the bytecode hash of each, the upgradeability pos","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{"network":{"enum":["arbitrum-one","arbitrum-sepolia"],"type":"string","description":"Network. Default 'arbitrum-one' (mainnet). Use 'arbitrum-sepolia' for the testnet deployment, which carries a far deeper book — but note the two run different contract builds, so a testnet observation is not a mainnet fact."}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"Verification bundle"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":277,"tokensAfter":277},{"name":"list_chain_series","fixed":{"name":"list_chain_series","description":"Lists every series served from Aletheia's vintage store: the chain series built from one pass over every Bitcoin block on Aletheia's own node (chain.cohort.*: supply, supply by age band, long- and short-term holder supply, BTC moved, coin-days destroyed, dormancy, realised cap and price, MVRV, SOPR, supply in profit and loss, cost-basis percentiles), the miner series (miner.*: blocks, transactions, subsidy, fees, difficulty, hashrate, hashprice), the on-chain BTC/ETH/TRX price fixings and staked","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"Chain, miner and price series (catalogue)"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":188,"tokensAfter":188},{"name":"list_indicators","fixed":{"name":"list_indicators","description":"Returns the catalogue of Aletheia indicators measured across the Bitcoin-collateralised credit markets and the Bitcoin chain: id, name, family, units, description, and whether the indicator is currently live on this network.\n\nThree families: 'credit' (credit-market assessments), 'onchain' (commodity chain metrics such as MVRV and SOPR), and 'market' (external context — DeFi rates, stablecoin supply, macro).\n\nUse this to discover what is available, then call get_indicator with an id. This tool re","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{"family":{"enum":["credit","onchain","market"],"type":"string","description":"Restrict to one family. Omit to return the whole catalogue."},"live_only":{"type":"boolean","default":false,"description":"If true, omit indicators that are not currently live on this network."}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"Indicator Catalogue"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":264,"tokensAfter":264},{"name":"list_onchain_indicators","fixed":{"name":"list_onchain_indicators","description":"Returns the catalog of available on-chain indicator tools, including tool name, indicator name, brief description, units, an example invocation, and current readiness status ('live' or 'pending'). Use this when you need to discover which tools are available for on-chain analysis without inspecting every tool definition.","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"List On-chain Indicators"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":140,"tokensAfter":140},{"name":"list_series","fixed":{"name":"list_series","description":"Lists the series the Stack serves, across every dataset: the credit tree at every level (market, class, family, venue) and figure, for bitcoin and, separately, for ether collateral; the liquidation map's bands; the credit x on-chain measures and their sub-series; the governed indices; wrapper reserve coverage; the chain, miner, on-chain price and FX series from Aletheia's own node; the Treasury curve (H.15); SOFR and the stablecoin total. Each row: id, label, unit, group, collateral, cadence, ki","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{"q":{"type":"string","description":"A word to find in the id or label"},"group":{"enum":["Cost of credit","Size and leverage","Liquidation","Wrapped bitcoin","Holders and spending","Miners","Context"],"type":"string","description":"One of the explorer's picker groups"},"limit":{"type":"integer","maximum":500,"minimum":1,"description":"Rows per page, 1 to 500 (default 100)"},"cursor":{"type":"integer","minimum":0,"description":"The `next` value of the previous page"},"prefix":{"type":"string","description":"Series id prefix, e.g. 'credit.venue.aave_v3_ethereum.' or 'cx.market.'"},"dataset":{"type":"string","description":"A dataset from the answer's `datasets`, e.g. credit_tree, credit_tree_eth, cx, chain_series, macro"},"collateral":{"enum":["btc","eth"],"type":"string","description":"Series measured against bitcoin or against ether collateral; never added together"},"chartable_only":{"type":"boolean","description":"Leave out series that cannot be drawn on a time chart"}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"Every chartable series (catalogue)"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":459,"tokensAfter":459},{"name":"list_venues","fixed":{"name":"list_venues","description":"Which credit venues does this dataset cover, and what is known about each? Returns the registry rows matching the filters you supply.\n\nOne row per venue, each with its coverage state per pillar and how many of its criteria cells have been researched. Two vocabularies, never mixed: a venue TYPE says how the venue is built (an on-chain pool, an isolated or CDP market, a custodial desk, a broker, a corporate issuer, an auction), and a credit CLASS says how its rate is set (algorithmic, minted, post","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{"class":{"enum":["algorithmic","minted","auction","posted-card","corporate"],"type":"string","description":"Restrict to one credit class, as the Stack's pages and compare_venues use them."},"limit":{"type":"integer","maximum":200,"minimum":1,"description":"Cap the rows returned. Default 50. The response always states the unfiltered total."},"detail":{"enum":["compact","full"],"type":"string","description":"'compact' (the default): one short row per venue. 'full': every registry field, with the semantics blocks."},"status":{"type":"string","description":"Restrict by registry status, e.g. 'live', 'ingesting', 'registered', 'defunct'. A value the registry does not serve is refused with the ones it does."},"chain_id":{"type":"integer","description":"Restrict to venues on one EVM chain id."},"collateral":{"enum":["btc","eth"],"type":"string","description":"Bitcoin by default; pass collateral: 'eth' for credit secured by ether (ether, staking and restaking tokens at their own contract rates), measured the same way and never added to bitcoin."},"venue_type":{"type":"string","description":"Restrict to one venue type, e.g. 'onchain_pooled', 'onchain_isolated', 'onchain_cdp', 'cefi_desk', 'broker', 'corporate_debt', 'auction'. A value the registry does not serve is refused with the ones it does."},"complete_attributes_only":{"type":"boolean","description":"Only venues with every criteria cell researched. Default false."}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"Credit venues covered"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":585,"tokensAfter":585}],"toolsChanged":28,"tokensSaved":0,"todo":[],"note":"Deterministic fixes. Changes marked verify need a human look before shipping (renames, inferred annotations, inferred types, removed text). Parameter descriptions in `todo` need to be written by someone who knows the API."}