The Bitcoin Adviser MCP server

• Registry namecom.thebitcoinadviser/mcpverified in the MCP registry

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

• Stateanswerschecked 2026-11-03
• Tools32
• Server calls itselfthebitcoinadviser
• Server version0.1.0
• Protocol version2025-06-18

On 2026-11-03 the server answered initialize and tools/list without a sign-in. First answer in 468 ms.

• Whether its tools do the product's job has not been judged yet.
• Checked on 1 of the 7 days it takes to judge reliability.

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 scoreafter a weeka score needs 7 daily checks: 1 so far
• Answeredmeasuring1 of the 7 daily checks it takes to print a share
• Median first answer532 ms
• Space in an agent's context≈ 10,530 tokensthe definitions of all its tools (32), which an agent carries on every turn
• Tool definitionsB · 84 of 100
• Typed results32 of 32 toolsdeclared outputSchema: results come typed, read once

• Parameters without a description: in 30 of 32

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 →

• find_answer

  Searches The Bitcoin Adviser's published knowledge base and returns up to five answers, word for word as the site publishes them, best first. Ask in the person's own words (query), or open one answer by its id or /faqs anchor (id). topic…

• get_weekly_tip

  Returns The Bitcoin Adviser's tip of the week: one published, approved answer selected on Monday (Australia/Sydney) and stored for the whole week. Quote the text word for word and link its url. This is not a live find_answer call. status…

• search_articles

  Searches the published articles in The Bitcoin Adviser's Journal (articles and guides, from 2023 on) and returns a handful, best first: title, a short excerpt, topics, editorial type, author, original publish date, substantive update date…

• get_article

  Opens one published article from The Bitcoin Adviser's Journal by its slug or url, and returns its author, original publish date, update date, editorial type, canonical url and the anchors of its sections. Give section (an anchor from…

• find_related_content

  For a question (query) or one Journal article (slug or url), returns what The Bitcoin Adviser publishes on the subject: approved answers first, then Journal articles, then the guides, pages and tools they point to. An approved answer is…

• choose_path

  Routes a visitor to the right starting point from their situation. Deterministic. Returns the path and the next view. Situations: "protect-for-family" (I hold Bitcoin and want my family to be able to recover it); "adviser" (I advise…

• choose_security_path

  Routes a Security Centre concern to its one next room. Deterministic. Concerns: "digital-life" (Tighten my digital life, including if I do not hold bitcoin yet); "holding-unsure" (I hold bitcoin and I am not sure it is safe)…

• choose_retirement_path

  Routes by the retirement system the visitor is working with, not by where they live. Deterministic. Systems: "united-states" (United States); "australia" (Australia); "other" (Somewhere else, or no structure yet). For Australia…

• choose_us_path

  Routes a U.S. visitor by situation to The Bitcoin Adviser's U.S. guidance first: a primary page, related pages, a reason quoted from the primary page, the tax year where the guidance is dated, and an optional enquiry. Deterministic…

• calculate_retirement_scenario

  Illustrates how many years Bitcoin holdings plus monthly contributions might take to support a target annual income. Deterministic; the same model as the live retirement explorers. Growth is one of three illustrative scenarios…

• explain_retirement_scenario

  Runs calculate_retirement_scenario itself and explains the result in plain English. Every number in the explanation comes from the result; text with any other number, or that reads as advice, is replaced by the written explanation…

• compare_growth

  Illustrates how a lump sum plus monthly contributions might grow in Bitcoin compared with cash savings, nominal and after inflation. Deterministic; the same model as the live Bitcoin Accumulation Calculator. Bitcoin grows on a smooth path…

• convert_fiat_to_sats

  Converts an amount of USD, AUD, EUR or GBP into sats at The Bitcoin Adviser's cached spot price (or a fixed fallback when the spot is unavailable), and returns the same conversion for a small basket of everyday items. Illustration only…

• borrow_vs_sell

  Illustrates the liquidity from selling an amount of Bitcoin after tax, against borrowing on it as collateral, and what each leaves at a later price. Deterministic; the same model as the live Borrowing Against Bitcoin explorer, in USD…

• read_market_position

  The Bitcoin market observatory's reading (/dashboard): the Bitcoin price in AUD, USD, EUR or GBP (default AUD), the Mayer Multiple (price over the mean of the 200 completed UTC daily USD closes, unavailable if any of those days is…

• read_market_history

  The dashboard plotter's series (/dashboard): daily Bitcoin price, Mayer Multiple, or Power Law model trend in AUD, USD, EUR or GBP (default AUD), for 1y, 4y or all history, optionally stepped by day, week or month. Points come from the…

• read_supply_schedule

  Bitcoin's scheduled cumulative block subsidy through a block height (the dashboard's Supply drawer), from the consensus rule alone: 50 BTC halved every 210,000 blocks, zero from the 64th halving, 2,099,999,997,690,000 sats in all. Without…

• estimate_transaction_fee

  Estimates a Bitcoin network fee as virtual size × fee rate (the dashboard's fee estimator). The size comes from a named wallet pattern (p2wpkh, p2tr, p2wsh-2of3 or p2sh-p2wsh-2of3, default p2wpkh) with inputs (default 1) and outputs…

• read_network_state

  The dashboard's network and mempool readings (/dashboard Network and Transactions drawers): tip height, difficulty adjustment, hashrate (series capped at 90 points), recommended fee rates, and mempool count, size and projected or recent…

• dashboard_snapshot

  One reading of the Bitcoin market dashboard (/dashboard): market position (price, Mayer Multiple, Power Law model trend, climate), spot in all four currencies, network tip, difficulty, hashrate change, four fee rates, mempool summary, and…

• estimate_referral_earnings

  Illustrates potential Referral Fees under The Bitcoin Adviser's standard referral programme terms. Hypothetical inputs only; it never reads or estimates what a real referrer is owed, and a referrer's own agreement governs. Inputs…

• explain_referral_program

  Returns the standard terms The Bitcoin Adviser offers new referral partners, as recorded from the agreement: each rule in plain words with its clause, and the terms version they come from. Covers the Referral Fee and the whole-book tier…

• find_adviser

  Shortlists advisers of The Bitcoin Adviser whose recorded details confirm what was asked. Deterministic, matching rules version 1. audience is holder (a Bitcoin holder or family), professional (an attorney, CPA, notary or family office…

• open_playbook

  Returns a versioned Security Centre playbook: checklist groups and items with citations, plus the readiness questions explain_gap accepts. Checklist progress is kept by the caller; this operation stores nothing.

• check_security_posture

  Names the one security layer that needs attention (perimeter, holding, control, or continuity) and one next room, from enumerated answers. The answers are sent to the site to work out the result, and are not stored or logged. If the…

• assess_risk

  The full Bitcoin risk assessment: from enumerated answers across the four layers (perimeter, holding, control, continuity), returns every finding in priority order (priority exposure, continuity gap, improvement) with what it means, why…

• explain_gap

  Reads validated answers, either readiness answers for a playbook (answers) or security posture answers (posture, the same shape check_security_posture takes). Deterministic rules name the gap and, for posture, the layer. The explanation…

• read_warning

  Returns the published warnings register: four evergreen threat types (what multisig limits and what it does not stop), then each published incident with its reviewed state (active or historical), its review freshness (current, or overdue…

• draft_will_starter

  Builds the Bitcoin Will Starter's structured draft: a Bitcoin-aware starting point to take to a lawyer where the person lives. It is not a will, not legal advice, and not valid for execution without legal review. Same clause library and…

• prepare_enquiry

  Returns the validated path and source context for the client enquiry form, and where a person can complete it. It does not fill personal fields and does not submit anything. Only a person submits the form.

• prepare_referral_application

  Returns the client enquiry form for a referral programme enquiry (tba_path=referral) and where a person can complete it, with a validated audience (professional-adviser, community-partner, bitcoiner, or unspecified). It does not fill…

• prepare_terms_request

  Assembles a request for a person to review: who, which agreement, and an idempotency key. It does not send anything. Sending is a separate, authenticated, human-confirmed step owned by Console, and it is disabled on this site. Use it only…