"Buffer.com social media scheduling MCP server" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
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.
Dimensional weight, parcel fit, landed cost and freight class. 4 of 6 tools free.
Reference data for prediction markets: graded resolution clarity, cross-venue links, provenance.
Sourced carbon emission factors + audit-traced calculations an AI can cite.
Reads and validates any European e-invoice a business receives — XRechnung, UBL, CII, ZUGFeRD/Factur-X PDF, Peppol BIS 3, FatturaPA, KSeF FA(3) — into canonical EN 16931 JSON with plain-language fix hints in EN/DE/PL/IT/FR, plus PDF, CSV and DATEV export. Nothing is stored; works without a key on a small daily quota.
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.
Margin, lead time, SKU mapping and price-ladder maths for dropshipping. 4 of 6 free.
Korean stock research MCP: DART financials, global filings, daily prices and research tools.
The Brain Layer for AI Trading Agents — quant calls + cross-venue arb across perp venues via MCP.
20 inbox, calendar, travel, meals and family-logistics skill products. 7 of 9 free.
30 finance, bookkeeping, legal-ops and SMB operations skill products. 6 of 8 tools free.
Generate, validate and read Factur-X / EN 16931 e-invoices (France, EU): PDF/A-3, CII, UBL 2.1.
Receipt checks for expense and bookkeeping agents: normalize receipt text or structured extraction and review arithmetic, confidence and duplicate indicators. Free fixed synthetic example. Caller-supplied analysis: 0.25 USDC on Base via owner-approved x402. No image OCR or automatic bookkeeping.
Deterministic profitability and market-value analysis tools for AI agents — margins, ROA, ROE, ROCE, ROIC, EPS, P/E, P/B, dividend yield and payout ratio via Model Context Protocol. Useful for corporate finance, equity analysis, financial analysis, quantitative analysis, financial formulas and financial modeling.
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.
Read-only discovery and bounded access to a finite market briefing with evidence boundaries.
Banco Central do Brasil (BCB): SGS series, Focus expectations, PTAX, stats + provenance. 17 tools.
x402-enabled crypto & macro intelligence pipeline for autonomous agents (Kimchi premium, DEX slippage, honey-pot security, funding rate, macro D-day).
