MCP Tool-Drift Check

Checked https://feedoracle.io/predictionguard/mcp · baseline 2026-07-11 21:12:48 · 41 tools

✓ Baseline captured — no drift on record. We fetched the live manifest below. From now on we can tell if it changes.
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Tool manifest (baseline)

ToolDescription
pg_overviewPredictionGuard platform overview: covered platforms, tool inventory, Polymarket Gamma API ping, Polygon RPC ping (Ankr-backed), known-case …
pg_market_searchSearch Polymarket markets by keyword (e.g. 'election', 'fed', 'bitcoin'). Returns question, slug, 24h volume, liquidity, end date.
pg_market_detailsFull market info: outcomes, outcome prices, volume, liquidity, best bid/ask, spread, resolution source, conditionId. Provide 'slug' or 'id'.
pg_market_volume_profileVolume anomaly heuristic: compares 24h volume vs average daily volume since market start (z-like ratio) and flags thin-book situations where…
pg_market_integrity_scanMulti-signal integrity scan: combines thin-book flag, spread, low liquidity, geopolitical-term pattern, end-date proximity, and 24h volume c…
pg_trending_marketsTop Polymarket markets by 24h volume. Useful for daily compliance triage / catching news catalysts before they land in mainstream coverage.
pg_known_casesRegistry of publicly reported prediction-market integrity cases (Théo / French whale, Hyperliquid whale, Venezuela, Iran strikes, Nuclear, U…
pg_wallet_lookupPolygon wallet base profile via JSON-RPC (Ankr-backed when RPC_POLYGON is set, public fallback otherwise). Returns MATIC balance, outbound t…
pg_sanctions_screen_entityScreen a named entity against global sanctions lists (OFAC SDN, EU FSF, UN SC, Interpol). Delegates to AMLOracle. Use after resolving a wall…
pg_pep_check_entityPolitically Exposed Person (PEP) check via Wikidata. Delegates to AMLOracle. Relevant for prediction markets where reported traders overlap …
pg_adverse_media_entityAdverse media scan — negative news on fraud, money laundering, corruption, sanctions. Delegates to AMLOracle. Core building block for eviden…
pg_kyc_bundle_entityFull KYC bundle for a named entity: sanctions + PEP + adverse media + country risk in a single call. Delegates to AMLOracle.kyc_bundle.
pg_insider_alert_signedIssue a cryptographically signed, on-chain anchored integrity alert for a Polymarket market. Combines evidence_anchor + get_signed_fact from…
pg_evidence_bundle_marketComplete forensic dossier for a single Polymarket market: market details + integrity scan + volume anomaly profile + Trust Layer provenance …
pg_verify_alertVerify a previously issued signed alert (JWS or content-hash). Delegates to Trust Layer verify_signature. Returns validity, signer, and time…
pg_wallet_entity_resolveResolve a Polygon address to a known entity via PredictionGuard's Wallet Registry (Polymarket core contracts, major stablecoins, known CEX h…
pg_wallet_risk_profileAggregated A–F risk profile for a Polygon wallet. Combines on-chain behavior (pg_wallet_lookup), entity resolution (pg_wallet_entity_resolve…
pg_whale_addAdd a Polygon wallet to the PredictionGuard watchlist. Takes an initial baseline snapshot so subsequent pg_whale_scan calls can detect movem…
pg_whale_removeRemove a wallet from the watchlist. By default keeps historical snapshots and alerts (for audit trail). Set keep_history=false to purge ever…
pg_whale_listList all watched wallets with their alias, threshold, tags, notes, and last snapshot. Optionally filter by tag.
pg_whale_scanScan one or all watched wallets against Polygon RPC. Compares current balance + nonce to the last snapshot, writes a new snapshot, and emits…
pg_whale_alertsRetrieve alerts from the watchlist audit log. Filter by address, severity (LOW/MEDIUM/HIGH/CRITICAL), and/or ISO timestamp 'since'. Default …
pg_uma_statusGlobal UMA Optimistic Oracle health on Polygon. Scans event logs from OOv2 (and optionally OOv1) over a configurable window, tallies events …
pg_uma_market_resolutionResolution source and phase for a specific Polymarket market. Fetches market metadata from Gamma, extracts the resolutionSource address, ver…
pg_resolution_risk_scoreMulti-signal resolution-risk score (0–100, CLEAN/LOW/MEDIUM/HIGH/CRITICAL) for a Polymarket market. Combines category priors (geopolitical/e…
pg_sar_reportGenerate a draft Suspicious Activity Report (SAR/STR) from structured inputs. Supports EU_GENERIC (FATF-aligned STR, default), US_FINCEN (Fo…
pg_market_tradesRaw trade access for a Polymarket market via the Polymarket Data API. Supports client-side filters: time range (from/to, ISO 8601), side (BU…
pg_pre_event_flow_analysisAnalyze pre-resolution positioning on a Polymarket market. For the N days before the market's endDate, aggregates trades by wallet, classifi…
pg_insider_signal_scanReal-time insider-trading signal scan for a single Polymarket market. Aggregates 5 signals: (1) very large pre-event positions, (2) high rat…
pg_wallet_correlation_matchFind wallets that co-trade across multiple sensitive Polymarket markets with a target wallet. Given a wallet and 2-10 market slugs, returns:…
pg_position_timing_anomalyStatistical timing analysis of a single wallet's position on a specific market. Checks: (1) how close to resolution the wallet entered (<6h=…
pg_information_advantage_scoreComposite A-F rating for whether a wallet appears to have had non-public information on a specific market. Aggregates pg_position_timing_ano…
pg_classified_keyword_matchDaily compliance triage: scans top Polymarket markets by 24h volume and flags those whose question text matches curated sensitive-keyword ca…
pg_kalshi_searchSearch Kalshi prediction markets (CFTC-regulated event contracts). Returns events ranked by aggregate 24h volume across all markets in the e…
pg_kalshi_market_detailsDetailed Kalshi market or event info. Pass 'ticker' for a single market (returns yes/no bids+asks, last price, volume, OI, spread, hours unt…
pg_kalshi_trendingTop trending Kalshi events ranked by aggregate 24h volume across child markets. Filterable by category. Daily-briefing-ready output. Include…
pg_kalshi_orderbook_analysisForensic orderbook analysis for one Kalshi market. Detects manipulation-vulnerable patterns: (1) wide spread (>$0.10), (2) shallow depth (<1…
pg_kalshi_thin_market_alertScan all open Kalshi markets and flag those that are manipulation-vulnerable: closing soon (<24h), low open interest, low liquidity, wide sp…
pg_kalshi_resolution_calendarCompliance briefing: which Kalshi markets resolve in the next N hours? Bucketed by 6h, 24h, 48h, 1 week. Flags markets in CFTC-sensitive cat…
pg_kalshi_conflict_of_interest_checkCFTC Rule 5.17(z) conflict-of-interest pre-trade check. Analyzes a Kalshi market's metadata to detect whether trading it would expose decisi…
pg_prediction_market_integrity_gatePre-trade integrity gate for AI agents and compliance teams. ONE call returns ALLOW/WARN/BLOCK decision + risk_level (0-100) + signed eviden…

Gate drift in your CI

Baseline manifest hash — pin this as the expected hash in your CI drift gate:

d44cafc1847a83f493b6ac369fafc45e

Pin this server's current manifest hash and fail your pipeline if it ever changes — catch a poisoned or rug-pulled tool description before a deploy trusts it. Copy-paste into any CI (needs curl + jq):

# Fail the build if PredictionGuard's tool manifest drifted
EXPECTED="d44cafc1847a83f493b6ac369fafc45e"
HASH=$(curl -s "https://dominionobservatory.com/api/drift?server=https%3A%2F%2Ffeedoracle.io%2Fpredictionguard%2Fmcp" | jq -r '.baseline.manifest_hash')
if [ "$HASH" != "$EXPECTED" ]; then
  echo "::error::MCP tool manifest drifted for https://feedoracle.io/predictionguard/mcp ($EXPECTED -> $HASH)"; exit 1
fi
echo "MCP manifest unchanged."

Prefer it watched for you around the clock instead of only at build time? That's continuous monitoring.

Add a live drift badge to your README

Show visitors that this server's tools haven't silently changed. The badge reads live from the baseline and flips to detected the moment drift is recorded — a standing trust signal that also links back here.

MCP drift badge

[![MCP drift](https://dominionobservatory.com/drift-badge?server=https%3A%2F%2Ffeedoracle.io%2Fpredictionguard%2Fmcp)](https://dominionobservatory.com/drift?server=https%3A%2F%2Ffeedoracle.io%2Fpredictionguard%2Fmcp)

Watch this server automatically

A one-time check is a snapshot. Continuous monitoring re-checks PredictionGuard every ~20 minutes, fires a webhook the instant its manifest drifts, and keeps a signed attestation trail for your compliance review.

Monitor it — $29/mo →

Machine-readable version: /api/drift. How the signed baseline works: methodology.