MCP servercom.alphaassay/mcp
Fail-closed backtest/signal validation: overfitting, leakage, deflated Sharpe.
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Fail-closed backtest/signal validation: overfitting, leakage, deflated Sharpe. NOT financial advice.Overview
Score?
UNRATED 0.681
of what a free look can see, on 32 looks
Looks
36
last 5 hr ago
Tools
21
More info
URL
mcp.alphaassay.com/mcp
streamable-http
Says it is
alphaassay 1.28.1
protocol 2025-06-18
In the record since
32 days ago
Among servers18,413 with a card
0median 0.606 · this server 0.681 · highest on record 0.8561
Toolsfrom sha256:f4676e3ec5…b9cf54
| Tool | Schema |
|---|---|
| assay_backtest Use this when you want a code-computed DSL backtest whose deflated-
Sharpe verdict still means something after repeated searching -- every
run is priced into your family's trial le |
input · output |
| assay_batch Use this when you optimised over a grid and want to submit the WHOLE
sweep honestly -- every variant a ledger trial the family budget prices,
so selection bias cannot hide. A resea |
input · output |
| assay_calibration Use this when you want to inspect AlphaAssay's current public
calibration state for free rather than trust marketing. Calibration v0 is
a population/status disclosure, not an outco |
input · output |
| assay_certificate_verify Use this when someone hands you a signed AlphaAssay certificate and
you want to verify both its Ed25519 signature and current platform trust.
A verification tool, not buy/sell advi |
input · output |
| assay_conformal Use this when your model emits prediction intervals or confidence
bands and you want to audit whether realised outcomes actually fall
inside them at the claimed coverage -- a calib |
input · output |
| assay_cpcv Use this when you have a return history and want the full
combinatorial purged cross-validation (CPCV) distribution -- not one
walk-forward number -- to see how path-dependent the |
input · output |
| assay_demo Use this when you want to see AlphaAssay's exact verdict envelope --
schema, findings, leakage taxonomy -- on a built-in example before
spending a check. A methodology audit; no bu |
input · output |
| assay_falsify Use this when you want your strategy actively attacked -- execution
lag, cost stress, regime split, parameter neighbourhood, drift-burst --
to see what kills it first. Demote-only; |
input · output |
| assay_forensics Use this when a signal looks good but you suspect leakage or
look-ahead and want to know WHY it fails, not just that it fails --
a diagnostic audit, it does not give buy/sell advic |
input · output |
| assay_gauntlet Use this when you want the whole reality-check battery on a strategy
in one call -- overfitting, leakage, costs, regimes and a matched-random
placebo -- as a demote-only dossier, n |
input · output |
| assay_graveyard Use this when you want to check, for free, how often a signal family
(e.g. sma_cross) has already been falsified and what usually kills it,
before spending a check. Anonymised stat |
input · output |
| assay_pbo Use this when you have the T x N returns of a grid search and want
the probability of backtest overfitting (PBO, CSCV) -- did the sweep
find an edge or manufacture one? A demote-on |
input · output |
| assay_preflight Use this when you want to lint the SHAPE of a submission (DSL spec,
candles or trades) for free before spending a check, so a typo never
costs you one. A format check only -- it gi |
input · output |
| assay_provider_protocol Use this when you want to judge ANY signal seller -- including us --
with a machine-readable seven-test falsification protocol you can run
in an afternoon. It scores methodology, n |
input · output |
| assay_register Use this when you want to seal a strategy and its success criteria
NOW, before the forward data exists, so that registration cannot be
adapted or backfilled against those later bar |
input · output |
| assay_reproduce Use this when someone hands you a claimed track record and you want
to recompute it yourself from the fills and candles -- an arithmetic
audit of the numbers, not buy/sell advice.
|
input · output |
| assay_signal Use this when you have a backtest result or live track record (a
trades log, equity curve or QuantConnect export) and need to know
whether the edge is real or just overfitting, sur |
input · output |
| assay_survivors Use this when you ran a grid or parameter sweep and want to know
WHICH variants survive family-wise error control (FWER) rather than
surfacing by chance -- an error-budget disclosu |
input · output |
| assay_tradelog Use this when you have a raw fill or trade log and want it scanned
for internal contradictions -- look-ahead timestamps, pnl that
disagrees with the row's own prices, duplicate or |
input · output |
| assay_var_es Use this when you have VaR or Expected-Shortfall forecasts and need
to know whether reality breached them more often or deeper than your
claimed tail level allows -- a risk-forecas |
input · output |
| assay_verdict Use this when a signal was pre-registered with assay_register and the
maturity window has passed -- get the post-cutoff verdict computed only
from data after registration. A sealed |
input · output |
Verify it yourself
npx teppi-check https://mcp.alphaassay.com/mcpcurl -s https://api.teppi.xyz/v1/trust/mcp/mcs_01M1FZ24YF1NEHB4H9N6AD2X71