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Independent measurements of remote MCP servers. Every observation has a timestamp.

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MCP server · Code & DevOps

Undertow market liquidity and exit-cost tools

By beepboop2025 Verified namespace

Dated exit evidence, depth, tiers and gold cash scenarios. No executable quotes or trade authority.

WebsiteSource code
Connect to Undertow market liquidity and exit-cost tools
Checks passed
14 / 22

1 failed · 7 not measured

Median response
94 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
16

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
103
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
310
Publisher identityCan the publisher be traced to its source?
402

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 93 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name undertow.

  • Pass
    Lists tools

    tools/list returned 16 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 94 ms over 2 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 95 ms over 2 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    2 of 2 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Pass
    Stable tool list

    No tool was removed and no required parameter was added in the last 30 days.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Fail
    Parameters documented

    8 of 40 parameters have a description (20%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Not measured
    Website matches publisher

    This namespace is not a reverse domain, so the website comparison does not apply.

  • Pass
    Source repo linked

    A repository URL is on file.

  • Pass
    Repo owner matches

    The GitHub repository owner matches the namespace login.

  • Pass
    Recently updated

    Updated 2026-10-03T20:23:55.201281Z, within 180 days.

  • Not measured
    Open-source licence

    The GitHub licence lookup has not returned an OSI result yet.

Start using Undertow market liquidity and exit-cost tools

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http undertow-market-liquidity-and-exit-cost-tools https://api.seiche.info/undertow/mcp

Capabilities

Tools 16

agent_access_status

Identity, entitlement, daily usage, access instructions; missing/refused subscriber tools.

Discovered
crypto_exit_check

Four BTC sell sizes by rung/bracket. Withholds stale/future, uncovered or unconverted venues. Fees excluded; no trade clearance.

Discovered
crypto_funding_cost

Input perpetual funding/fees, net carry, linear break-even. Positive funding: longs pay shorts. Constant-rate scenario, not forecast.

Discovered
crypto_portfolio_stress

Linear input shocks, 20 exposures: P&L/equity, asset/venue concentration. Symbols label scenarios. No liquidation/probability model.

Discovered
depth_episodes

BTC depth-collapse onset/trough/recovery under preregistered rules. Zero differs from missing. Subscriber exit_desk_full: ETH.

Discovered
exit_cost

BTC nearest-rung sell estimates; interpolated bid-depth bands. Fees excluded; not executable. Sizes/freshness: crypto_exit_check.

Discovered
gold_cash_realisation

Gold sale/cash gates from inputs: decimal kg, fineness (0,1], USD/troy-oz bid, USD fees, currency/USD FX (USD=1), aware ISO clocks. Arithmetic and withheld-cash reasons only; no fetch, storage, execution or verified balance.

Discovered
latest_article

Latest published editorial: title/full text/URL/clock/quality receipt. No args or generated prose. Missing text/failed receipt errors. Board: liquidity_tiers.

Discovered
liquidity_tiers

Nine segment tiers, Seiche funding, measure counts, replay/withholding reasons. PARTIAL: missing history/unpassed replay, never calm.

Discovered
market_corpus_context

Corpus coverage/rights/clocks. No summary pagination; other views: records/total/next_offset. Retrieval age is not observation freshness. Readings: liquidity_tiers.

Discovered
research_network

Cross-product metadata, clocks, rights, next steps. Follow next_offset. Unavailable: retrieval/contract/size failure. Local counts: market_corpus_context. No shared score or authority.

Discovered
sealed_record

Calls sealed/signed before outcomes: hits/misses, decided counts, ledger root. Report hits and misses together.

Discovered
trade_safety_exit_context

Exact-rung BTC/USD observe/paper: request hash, PIT source/rights, conversion, bid bands, six venue clocks, startup SHA. No live mode/clearance.

Discovered
unwind_watch

Watched-filer headlines: effective positions, days-to-exit brackets, blind spots. No live execution model. Full grids: unwind_stress.

Discovered
venue_concentration

BTC two-sided depth: HHI, effective/top venue, venue depth. Subscriber exit_desk_full: ETH and venue failure.

Discovered
venue_price_reconciliation

BTC/ETH consensus: depth/squared-half-spread weights, deepest-venue blindness, concentration, dislocations. Experimental; no execution authority.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected93 ms16
Connected95 ms16

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