"Delta" matching MCP tools:

• deltasignal_alpha_opportunities_auditA

  DeltaSignal ATLAS-7B

  Use this read-only diagnostic tool to explain why the alpha-opportunity board includes, excludes, or demotes rows. It returns issuer-type, identity, quality-gate, and raw-alpha-versus-board-rank summaries from the same scoring universe used by deltasignal_alpha_opportunities. Parameters: limit is 1-100 for bounded samples; source_date replays a known YYYY-MM-DD slice; issuer_type narrows the audit to operating_company, etf_trust, fund_vehicle, foreign_issuer, unresolved_identifier, or all; include_rows=true attaches full publishable audit rows and should be used only for explicit debugging. Behavior: read-only and idempotent; it performs one HTTPS read, has no destructive side effects, and does not change board scoring, payments, wallets, files, or account state. Use it after deltasignal_alpha_opportunities or deltasignal_alpha_sweep when the user asks why a high raw alpha row is missing, why ETF/trust/fund rows are excluded by default, why a row was demoted, or whether a screen is safe to summarize.

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• deltasignal_alpha_sweepA

  DeltaSignal ATLAS-7B

  Use this read-only composite workflow tool for opportunity and alpha screening across the current DeltaSignal issuer universe. It server-enforces the alpha-sweep call plan: readiness, alpha_opportunities with limit 15, and daily_changes; alpha_opportunities defaults to operating-company issuers. Parameters: optional output_mode=compact only; do not pass limit, offset, ticker, source_date, or issuer filters because this preset owns exact arguments internally. Behavior: read-only and idempotent; it performs three internal HTTPS reads, has no destructive side effects, never calls issuer-level tools, and preserves partial results if one internal call fails. Use it when the user asks for alpha opportunities, opportunity sweep, clean alpha board, or names worth follow-up research; treat the result as a screen requiring issuer drilldown.

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• deltasignal_atlas7_companyfacts_historyA

  DeltaSignal ATLAS-7B

  Use this read-only tool to retrieve compact SEC CompanyFacts/XBRL materialization rows for the crypto public-company universe or a specific ticker/CIK. It returns one compact row per issuer for a materialized companyfacts source_date, including tag counts, crypto/digital-asset flags, top tags, taxonomies, evidence hashes, and fact source pointers. Parameters: source_date replays a known YYYY-MM-DD materialization slice; ticker or cik optionally narrows to one issuer; limit defaults to 25 and is capped at 250; offset paginates the universe. Behavior: read-only and idempotent; it performs no writes, has no destructive side effects, and never returns the raw facts_payload, so use fact_source_pointer plus evidence_hash for drilldown/audit. Use this for Mirror Pulse or ATLAS-7 historical joins when you need the compact issuer-level CompanyFacts inventory for all 215 crypto companies.

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• deltasignal_atlas7_audit_statusA

  DeltaSignal ATLAS-7B

  Use this read-only tool to check whether the Azure-native ATLAS-7 full-universe regression audit is healthy. It reads the latest audit summary artifact from Azure Blob and reports last successful run time, issuer count, operation count, failure counts, historical route status, composite route status, and artifact prefix. Parameters: none. Behavior: read-only and idempotent; it has no destructive side effects, does not run the audit, mutate data, or access raw issuer evidence. Use this before trusting historical ATLAS-7 surfaces in an agent workflow or when an operator asks whether the nightly 215-issuer audit is current.

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• deltasignal_alpha_sweepA

  DeltaSignal ATLAS-7C

  Use this read-only composite workflow tool for opportunity and alpha screening across the current DeltaSignal issuer universe. It server-enforces the alpha-sweep call plan: readiness, alpha_opportunities with limit 15, and daily_changes; alpha_opportunities defaults to operating-company issuers. Parameters: optional output_mode=compact only; do not pass limit, offset, ticker, source_date, or issuer filters because this preset owns exact arguments internally. Behavior: read-only and idempotent; it performs three internal HTTPS reads, has no destructive side effects, never calls issuer-level tools, and preserves partial results if one internal call fails. Use it when the user asks for alpha opportunities, opportunity sweep, clean alpha board, or names worth follow-up research; treat the result as a screen requiring issuer drilldown.

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• deltasignal_alpha_opportunities_auditA

  DeltaSignal ATLAS-7C

  Use this read-only diagnostic tool to explain why the alpha-opportunity board includes, excludes, or demotes rows. It returns issuer-type, identity, quality-gate, and raw-alpha-versus-board-rank summaries from the same scoring universe used by deltasignal_alpha_opportunities. Parameters: limit is 1-100 for bounded samples; source_date replays a known YYYY-MM-DD slice; issuer_type narrows the audit to operating_company, etf_trust, fund_vehicle, foreign_issuer, unresolved_identifier, or all; include_rows=true attaches full publishable audit rows and should be used only for explicit debugging. Behavior: read-only and idempotent; it performs one HTTPS read, has no destructive side effects, and does not change board scoring, payments, wallets, files, or account state. Use it after deltasignal_alpha_opportunities or deltasignal_alpha_sweep when the user asks why a high raw alpha row is missing, why ETF/trust/fund rows are excluded by default, why a row was demoted, or whether a screen is safe to summarize.

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• deltasignal_atlas7_audit_statusA

  DeltaSignal ATLAS-7C

  Use this read-only tool to check whether the Azure-native ATLAS-7 full-universe regression audit is healthy. It reads the latest audit summary artifact from Azure Blob and reports last successful run time, issuer count, operation count, failure counts, historical route status, composite route status, and artifact prefix. Parameters: none. Behavior: read-only and idempotent; it has no destructive side effects, does not run the audit, mutate data, or access raw issuer evidence. Use this before trusting historical ATLAS-7 surfaces in an agent workflow or when an operator asks whether the nightly 215-issuer audit is current.

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• cached_fetchA

  slipstreamA

  Fetch a web/docs URL as clean, token-optimized markdown from Slipstream's shared cache (use INSTEAD of a raw web fetch). The first agent pays the crawl; every agent after gets ~90% fewer tokens. Surfaces warnings other agents left on the page. Pass known_hash to skip re-reading unchanged content (delta), or section to fetch just one heading (progressive disclosure). Returns a contentHash you can pass as known_hash next time.

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• contract_amendA

  shiplyB

  Create an amendment to a SIGNED parent contract. Scope delta required; fee delta and target date optional. Returns the draft amendment for editing before send — call contract_send with the returned amendment id to fire it. Cannot amend an amendment (amend the parent instead).

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• arena_get_stablecoin_supplyA

  Backtesting ArenaA

  Aggregate stablecoin supply (crypto-liquidity proxy) — is the liquidity impulse turning or accelerating? macro_regime only gives the 30d delta; this exposes the trend: current supply, 30d/90d change (USD + %) plus a compact time series so direction and speed are visible, not just a single delta. Read `impulse` for what the supply change is doing — four states (accelerating / decelerating / reversal / flat). The neighbouring `acceleration_usd` is the signed difference last-30d minus prior-30d and gets LARGE exactly when the trend reverses, while the older boolean `accelerating` requires the same direction AND a bigger magnitude; a reversal therefore shows a big `acceleration_usd` next to `accelerating: false`. Source DefiLlama peggedUSD. [Free tier]

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• designesy_compareA

  DesignesyA

  Diff two design systems from live URLs — the only URL-scoped design-token diff engine. Fetches both URLs in parallel, extracts their :root custom properties, and produces a structured diff across 8 dimensions: tokens added (in A not B), removed (in B not A), renamed (heuristic Levenshtein ≤ 2), value-changed (same name, different value), scale-stop-changed (spacing/radius/color scale steps), contrast-drift-per-pair (WCAG contrast ratio change for shared color tokens), structure-delta (token count + category distribution), and score-delta (runs /score on both URLs and diffs). Use this to answer "what actually changed between two design systems" or "how does our design system differ from a reference". When NOT to use: for single-site drift detection, use designesy_drift_score; for continuous monitoring, use designesy_monitor_score. Executable — fetches both URLs, extracts CSS + tokens, computes diff. No browser needed. Returns JSON: { ok, urlA, urlB, score (0-100, diff completeness), grade, pass, warn, fail, total, tokensA, tokensB, added[], removed[], renamed[], valueChanged[], scaleDiff, structureDelta, contrastDrift[], scoreDelta, checks[] }. Results cached ~24h per URL pair.

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• get_facility_risk_deltaA

  DC Hub — Data Center Site Selection & Colocation: Electricity, Power Grid, Gas, FiberA

  Use when a user asks what has CHANGED in a facility's (or its market's) risk profile recently — "has this site gotten riskier lately?", "which way is this market moving?" — a temporal question static-trained models can't answer. Returns the REAL DCPI market-health delta (excess-power score change over the window, direction improving/worsening/flat) from DC Hub's history-preserving daily snapshots. INTEGRITY: only DCPI market-health has a short-term temporal series; the site-hazard dimensions (FEMA disaster / USGS seismic / NOAA climate / WRI water) are DECLARED static (they don't change week-to-week) with a pointer to the point-in-time tool — never a fabricated week-over-week delta; no snapshot history → coverage:unavailable. Params: facility_id (a discovered-facility id or slug) OR market (a market name/slug), since (e.g. "7d"/"30d", default 7d). Returns {facility, dcpi_market_health:{delta, now, direction, coverage}, static_dimensions{...}, summary}. For the current point-in-time risk (not the change) use get_composite_site_score / get_disaster_risk / get_climate_intel.

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• deltasignal_alpha_signalsA

  DeltaSignal ATLAS-7B

  Use this read-only tool to retrieve DeltaSignal ATLAS-7 alpha signals for one crypto public company ticker. It returns issuer-level signal evidence such as resilience, treasury pressure, regime fit, phase-one opportunity indicators, and the active source date used by the DeltaSignal data plane. Use it for research triage on supported public-company tickers such as COIN, MSTR, MARA, RIOT, HUT, and CLSK; do not pass crypto asset symbols unless they are listed public-company tickers. Parameters: ticker is required and normalized to uppercase; source_date is optional YYYY-MM-DD and should be used only to replay a known historical DeltaSignal slice. Behavior: read-only and idempotent; it performs one HTTPS read, has no destructive side effects, does not trade, does not store user data, and does not handle wallet secrets. Usage guidelines: call readiness first if you need service freshness, use covenant_stress for covenant-only questions, use company_fundamentals for raw SEC XBRL facts, and treat the result as issuer intelligence rather than investment advice.

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• manufacturers_openPayments_yoyIncrease_searchA

  Healthparse Healthcare Data GatewayA

  Manufacturers/GPOs whose TOTAL Open Payments spend genuinely increased year-over-year — a real per-manufacturer delta (amount_current vs amount_prior), not a magnitude threshold. Defaults to 2023→2024 (any loaded year pair via year/prior_year). Filter: specialty, state, min_increase_usd (default $10,000), min_pct_change (default 10%). NOTE: op_manufacturer_payments holds only PY2024 today — real, returns total_matched=0 (never fabricated) until a prior year is imported; see stage1b-report.md. [price: $0.1/call]

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• get_facility_risk_deltaA

  DC Hub — Data Center Site Selection & Colocation: Electricity, Power Grid, Gas, FiberA

  Use when a user asks what has CHANGED in a facility's (or its market's) risk profile recently — "has this site gotten riskier lately?", "which way is this market moving?" — a temporal question static-trained models can't answer. Returns the REAL DCPI market-health delta (excess-power score change over the window, direction improving/worsening/flat) from DC Hub's history-preserving daily snapshots. INTEGRITY: only DCPI market-health has a short-term temporal series; the site-hazard dimensions (FEMA disaster / USGS seismic / NOAA climate / WRI water) are DECLARED static (they don't change week-to-week) with a pointer to the point-in-time tool — never a fabricated week-over-week delta; no snapshot history → coverage:unavailable. Params: facility_id (a discovered-facility id or slug) OR market (a market name/slug), since (e.g. "7d"/"30d", default 7d). Returns {facility, dcpi_market_health:{delta, now, direction, coverage}, static_dimensions{...}, summary}. For the current point-in-time risk (not the change) use get_composite_site_score / get_disaster_risk / get_climate_intel.

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• list_knowledge_documentsA

  FavCRMB

  List merchant knowledge base documents (uploads + scraped URLs). Use reviewStatus/syncable to see what is ready for agent retrieval. Pass `updatedAfter` for delta sync. Reviewed content is fetched via GET /v6/merchant/ai/knowledge/{id}/content; source audit text is available with ?variant=extracted.

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• deltasignal_article_thesis_mapA

  DeltaSignal ATLAS-7B

  Use this read-only synthesis tool when a subscriber gives Codex or Claude Code a DeltaSignal article TripCode and asks for the thesis map behind the article. Parameters: pass article_tripcode or tripcode, optional prior_article_tripcodes, linked_xbrl_tripcodes, filing_tripcodes, and ticker. For HUT, the MVP can use the seeded HUT filing pack when no filing_tripcodes are supplied. Behavior: idempotent and evidence-scoped with no destructive side effects. It resolves the TF-SUB article object when Azure Blob is configured, compares linked TF-XBRL filing evidence, marks missing live ATLAS evidence explicitly, and returns the eight required thesis-map sections. It does not call Grok, does not invent evidence, does not mutate Substack or Azure Blob, and does not treat TripCodes as official SEC identities.

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• deltasignal_alpha_signalsA

  DeltaSignal ATLAS-7C

  Use this read-only tool to retrieve DeltaSignal ATLAS-7 alpha signals for one crypto public company ticker. It returns issuer-level signal evidence such as resilience, treasury pressure, regime fit, phase-one opportunity indicators, and the active source date used by the DeltaSignal data plane. Use it for research triage on supported public-company tickers such as COIN, MSTR, MARA, RIOT, HUT, and CLSK; do not pass crypto asset symbols unless they are listed public-company tickers. Parameters: ticker is required and normalized to uppercase; source_date is optional YYYY-MM-DD and should be used only to replay a known historical DeltaSignal slice. Behavior: read-only and idempotent; it performs one HTTPS read, has no destructive side effects, does not trade, does not store user data, and does not handle wallet secrets. Usage guidelines: call readiness first if you need service freshness, use covenant_stress for covenant-only questions, use company_fundamentals for raw SEC XBRL facts, and treat the result as issuer intelligence rather than investment advice.

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• deltasignal_alpha_opportunitiesA

  DeltaSignal ATLAS-7C

  Use this read-only screening tool to rank the active DeltaSignal issuer universe by deterministic Phase 1 alpha score. It returns opportunity rows with ticker, CIK/entity metadata when available, issuer type, raw alpha score, board rank score, risk tier, debt coverage, quality, treasury, regime, and provenance fields. Parameters: limit is 1-100; source_date replays a known YYYY-MM-DD slice; risk_tier, quality_flag, issuer_type, include_funds, and debt_coverage_status narrow the screen. Behavior: read-only and idempotent; it performs one HTTPS read, has no destructive side effects, and does not handle wallets, payments, orders, or account state. Default behavior returns operating-company issuers. Use include_funds=true or issuer_type=etf_trust|fund_vehicle|all only when the user asks for ETF, trust, fund, or product-vehicle screens. High scores are drilldown candidates, not standalone conclusions.

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• diff_scriptsA

  kernelcadA

  Use this when you need to see exactly what changed between two script versions. Structured geometric delta between two versions of a kernelCAD script — a baseline ({ baseFile } or { baseCode }) and a revision ({ file } or { code }). Returns agent-readable JSON: per-part added/removed/renamed/changed (volume mm³ + exact bbox deltas, numbers matching inspect({ of: 'part-stats' })), total interference-volume delta with per-pair detail, mate-graph changes (added/removed/changed mates incl. type, connectors, pose, limits), and param changes (value/min/max). Single-shape scripts diff as one "(root)" pseudo-part. Use after editing a script to verify exactly what changed physically before re-rendering. Read-only — never touches the active session.

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• dero_get_block_countA

  DERO MCP ServerA

  Get the total block count via DERO.GetBlockCount. This is a tip count, not a topoheight. When to call: when you need just the block count (e.g. for delta math against a reference height). PREFER dero_get_height when you need tip and stable heights together. Input Requirements: none. Output: `{ count }`.

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