Ariadne Nexus Institutional Quantitative Engine

Connect Remote server

claude mcp add --transport http ariadne-nexus-quantitative-engine https://ariadnenexus.com/mcp --header "x-api-key: <X_API_KEY>" --header "x-payment-token: <X_PAYMENT_TOKEN>"

{
  "mcpServers": {
    "ariadne-nexus-quantitative-engine": {
      "url": "https://ariadnenexus.com/mcp",
      "headers": {
        "x-api-key": "<X_API_KEY>",
        "x-payment-token": "<X_PAYMENT_TOKEN>"
      }
    }
  }
}

{
  "servers": {
    "ariadne-nexus-quantitative-engine": {
      "type": "http",
      "url": "https://ariadnenexus.com/mcp",
      "headers": {
        "x-api-key": "<X_API_KEY>",
        "x-payment-token": "<X_PAYMENT_TOKEN>"
      }
    }
  }
}

Settings > Connectors > Add custom connector
URL: https://ariadnenexus.com/mcp

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools 11 found in our last check

• get_cusip_valuation

  Computes deterministic fair market value (USD), yield-to-maturity (approximate and exact cashflow YTM %), Macaulay and modified duration (years), convexity, DV01 (USD per 1bp shift), and Merton jump-diffusion 95% confidence bounds for a single corporate, sovereign, or RWA fixed-…

• screen_ofac_entity

  Screens a corporate entity or individual counterparty against the U.S. Treasury OFAC Specially Designated Nationals (SDN) and consolidated sanctions registries using exact identifier matching (LEI/CIK/CRN) and Jaro-Winkler fuzzy phonetic resolution, returning a compliance verdic…

• get_debt_radar

  Retrieves secondary-market FINRA TRACE dealer execution metrics (last clean price % of par, Z-spread over 10Y U.S. Treasury in bps, effective yield-to-worst %, dealer bid-ask spread in bps, and daily institutional block volume in USD) and solves a Black-Scholes zero-cost 1-year…

• calculate_clearing_fee

  Calculates institutional RWA clearing house take-rates (in basis points and USD), cross-chain settlement bridge tolls, platform SaaS subscription fees, and net annual clearing cost projections across Ariadne Nexus membership tiers. Use when: estimating monthly or annual clearing…

• run_portfolio_stress_test

  Executes multi-position fixed-income portfolio stress testing across customizable macroeconomic rate shocks (parallel benchmark shifts in bps, rating-weighted credit spread widening in bps, yield curve twists: PARALLEL/STEEPENER/FLATTENER/INVERSION, and liquidity haircuts), comp…

• get_sovereign_policy_brief

  Generates the Weekly Sovereign Macro-Prudential & Sanctions Monitor for Federal Reserve (FOMC / Financial Stability), U.S. Treasury (OFR / OFAC / FinCEN), and SEC DERA policy desks, combining Dual-Track monetary stability indicators (10Y-3M yield curve inversion, FINRA TRACE G-S…

• synthesize_regulatory_docket

  Drafts a formal Administrative Procedure Act (APA, 5 U.S.C. § 553) Public Comment Letter cited with empirical Ariadne Nexus FINRA TRACE G-SIB spread and x402 OFAC SDN screening telemetry for active Federal Reserve/OFR, FinCEN/OFAC, SEC DERA, or FSOC rulemaking dockets. Use when:…

• provision_agent_key

  Returns pricing specifications, monthly query quotas, rate limits (RPM), 1-click Stripe Checkout links (starting at $10/mo MCP Builder Pass up to $9,500/yr FAR 13.2 GPC & Unlimited Closing Blanket licenses), Stripe Projects CLI commands (`stripe provision ariadnenexus`), and opt…

• redeem_checkout_session

  Verifies a completed Stripe Checkout session (`cs_...`) directly against Ariadne Nexus billing and deterministically returns the buyer’s live HMAC-signed `nexus_live_...` API key, monthly quota, and 1-click Cursor / VS Code / Claude Code installation links. Use when: a user has…

• issue_safe_harbor_certificate

  Issues a KMS-attested Statutory Closing Safe-Harbor Certificate combining OFAC SDN Jaro-Winkler/LEI Merkle proof screening, multi-factor hedonic collateral fair-value attestation, and HUD-1 Line 1109 pass-through fee calculation ($95 flat or 10 bps on escrow notional). Use when:…

• generate_sec_tcr_bounty_dossier

  Computes the 8-variable Beneish M-Score, first-digit Benford Chi-Square statistic, Halliburton II event-study t-statistic, Dodd-Frank § 922 (10%-30%) SEC Whistleblower bounty projection, and PSLRA litigation syndicate recovery model for a public issuer. Use when: a litigation fi…

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