"MobX-State-Tree" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
# TrueCalci Precision Compute Engine Deterministic statutory, financial, and engineering computational tools for AI agents, developers, and autonomous workflows over the Model Context Protocol (MCP). ### Capabilities (25 Verified Engines): - **Specialist FinOps:** Remote Contractor vs. W-2 Parity, S-Corp Reasonable Compensation (IRS Rev. Rul. 74-44), Solo 401(k) Shelter, Cross-Border FX Drag, Billable Capacity Floor. - **Global & Cross-Border Tax:** US Form 2555 FEIE Nomad Stacking, B2B Foreign
Cash-pay lab tests: catalog search, all-in quotes by state, draw sites by ZIP, reviewed ranges.
131Cook County / Chicago property by address or PIN: sales, permits, assessments, comps. 25 free/day.
Non-custodial Hyperliquid perpetual-futures trading for Claude, Cursor and any MCP client: live market data, orderbook, candles, account state and — once the user arms it — order execution with on-chain leverage on the user's own wallet. No withdraw tool, server-enforced caps.
Free Qwen3.8-27B gateway with isolated Minis provider, SSE, retry/failover, and MCP.
Equity comp tax/trade optimizer: ISO/AMT exercise, NSO, RSU, QSBS, concentration, hedging. 50-state.
Deterministic market-state engine for trading agents — state, gate, coordinates, with receipts.
Auto insurance prices for Texas drivers, from rates the state publishes.
81Ten public workflow tools with durable Agent Wake tasks and a read-only Verifyum product resource.
Non-custodial Hyperliquid perp trading: live markets, account state, user-armed order execution
Auto insurance prices for Nevada drivers, from rates the state publishes.
81Search Austrian federal and state law, court decisions, and the authentic Bundesgesetzblatt (RIS).
Premium cigar search, community ratings, live availability and US state shipping rules.
Search 5,950 US WARN Act layoff notices by state, employer, and date (CA, TX, NY, IL, NC).
STATEC (Institut national de la statistique et des études économiques du
Statistics Estonia (andmed.stat.ee) PxWeb MCP. Keyless.
macro-snapshot MCP — the state of the economy in one call.
IPMA Portugal MCP — weather, UV, sea state, and earthquakes from the
Montana State GIS — Montana open geospatial data (ArcGIS).
Abgeordnetenwatch MCP — German federal & state parliament data.
