3999 Model Context Protocol servers — searchable, rated, ready to install.
Sell to people and AI agents: create products, a storefront, and USDC payment links from chat.
Deterministic payment policy guardrail for AI agents - budgets, allowlists, signed mandates.
Mine, mint and verify 8004 NONCE proof-of-work art on Ethereum L1.
Crypto positioning and macro for agents: funding, open interest, execution cost, volatility
Read, validate and write e-invoices on your own machine. XRechnung, ZUGFeRD, Factur-X, UBL, CII.
Pricing/details for a CSV of every FDIC-insured bank's stress metrics from its own Call Report.
Paid machine-to-machine information tools with x402 USDC payment on Base Mainnet.
Double-entry books an agent keeps as the user: invoices, VAT returns, 174 country packs.
Finds the lines that make Google Play reject your release - target API below 36, Billing Library bel
Arrange US physical gifts and branded merchandise with human quote and payment approval.
Non-custodial trading infrastructure for AI agents across prediction markets, crypto, and options.
Loan and lease schedules: level payment, interest split, early settlement cost and journals.
Background check any company in the world: registration, executives, courts and finances.
Read-only Solana and crypto reserve-recovery scans, pricing, chain facts, and methodology.
Track client security and retainer deposits: hold, apply to an invoice, refund, statements.
MCP gateway for 1845meat.com: products, prices, stock and cart links. Read-only, no auth.
Create PDF invoices from your AI chat: clients, numbering, VAT, overdue reports. All data is local.
Accounting knowledge graphs: SEC XBRL filings, QuickBooks ledgers, reports and forecasts over MCP.
Read-only stock research: company scores, the Monthly Top 10, the screener and your own portfolio.
External counterparty-risk checks and signed receipts for autonomous agents and machine payments.
Czech invoicing for freelancers and SMEs: invoices, customers, expenses, payments, cash flow.
Send a priced, VAT-correct quote from chat, then turn the yes into an invoice with one call.
MCP server for Holded (Spanish ERP): invoicing, accounting, treasury, CRM, projects, payroll.
Client retainers held on account: record one, draw it down against invoices, refund it.
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