"Search for free open-source software" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Brazilian foreign trade, crop and commodity data as a remote MCP server. Exports and imports from MDIC/ComexStat since 2000, by HS code (SH4/SH6/NCM) and partner country, in USD FOB and kilograms — plus crop production, supply-and-demand balances, climate readings and production forecasts for hubs such as soybean, coffee, corn, beef and cocoa. Every comparison is like-for-like: two windows of equal length, each labelled with the period it actually measures, and every answer names its window and its source. 15 read-only tools, metered in credits. Nothing to install: Streamable HTTP at https://mcp.kyrodata.com/mcp with a bearer key or OAuth 2.1 (PKCE). Official registry: com.kyrodata/kyrodata.
Trailing & calendar-year returns for 32,000+ US mutual funds & ETFs — fund performance by ticker.
Agent intake desk for property renovation. Read only, CORS open, fail closed, receipts recompute.
Reference data for prediction markets: graded resolution clarity, cross-venue links, provenance.
Real-time stock prices, fundamentals, technical indicators, and AI-analysed news for 1000+ stocks. Includes macro regime, market outlook, sector intelligence, insider sentiment, and earnings calendar. 12 MCP-native tools over Streamable HTTP. Free tier available, no credit card.
Dimensional weight, parcel fit, landed cost and freight class. 4 of 6 tools free.
Free, no key. US commercial real estate: FHA and CMBS loan maturities, LIHTC and HUD expiries.
The Brain Layer for AI Trading Agents — quant calls + cross-venue arb across perp venues via MCP.
Crypto cost-basis lots (FIFO/LIFO/HIFO/specific-ID), Form 8949 rows, 1099-DA diff. 5 of 8 free.
Processor fees, charge-to-net, invoice totals and proration. 3 of 6 tools free.
Money, FX, capital-market and metadata-only China macro evidence with source clocks and limits.
Receipt validation and invoice-to-purchase-order matching for expense, purchasing and bookkeeping agents. Receipt Intelligence: 0.25 USDC per accepted request. Invoice Matching: 0.50 USDC per comparison, up to 100 lines per document. MCP and REST; owner-authorized x402 on Base. Free fixed synthetic examples. Human review required. No image OCR, delivery verification, payment approval or automatic bookkeeping.
20 inbox, calendar, travel, meals and family-logistics skill products. 7 of 9 free.
Margin, lead time, SKU mapping and price-ladder maths for dropshipping. 4 of 6 free.
30 finance, bookkeeping, legal-ops and SMB operations skill products. 6 of 8 tools free.
Deterministic liquidity and leverage ratio tools for AI agents — current, quick and cash ratios, defensive interval, debt-to-equity, debt-to-assets, equity multiplier and interest coverage via Model Context Protocol. Useful for corporate finance, credit analysis, financial analysis, financial formulas and financial modeling.
Independent pre-transaction audit for construction estimates. Free, and every verdict recomputes.
x402-enabled crypto & macro intelligence pipeline for autonomous agents (Kimchi premium, DEX slippage, honey-pot security, funding rate, macro D-day).
Read-only MCP server for the catalog of licensed Kazakhstan microfinance organizations (MFOs) from alexcredit.kz: microloan terms for new and repeat clients, effective annual rate, legal data with ARDFM license and register link, borrower ratings and reviews. Remote Streamable HTTP endpoint, no authentication, 7 tools.
Deterministic company valuation and corporate finance tools for AI agents — IRR, NPV, MOIC, DCF, WACC, enterprise value, EV multiples, CAPM, beta and sensitivity analysis via Model Context Protocol. Useful for financial analysis, equity analysis, quantitative analysis, financial projections, financial formulas and financial modeling.
