WalnutLink A-share Depth Desk
Working · 2.6 sChina A-share filings: why a number moved, does the trend continue, who supplies whom.
1,809 servers in Finance & Payments
China A-share filings: why a number moved, does the trend continue, who supplies whom.
Paid APIs agents really pay for (x402 index) + SEC filings, wallet risk, OFAC, EVM reads, news, DNS
HR, payroll and date calculators: turnover, eNPS, US take-home pay, bonus tax, overtime. No key.

Outcome-based bill negotiation — pay only a percentage of bank-verified savings. Free to try.
Savvly MCP: query fund data, model projections, and compare against alternative retirement products.
USDA farm data for AI agents: grain, fertilizer, WASDE, export sales. 27 tools, free, no key.
USDA farmland values and county cash rents for AI agents. NASS data, 3 tools, free, no key.
SEC financials for AI agents: statements for 8,000+ public companies. 5 tools, free, no key.

Point-in-time, survivorship-free SEC EDGAR fundamentals + smart-money signals for AI agents.
Cited economic statistics: World Bank, IMF, BIS, ECB, Caribbean central banks. Verify any figure.
AI buildout stocks: AI Exposure Scores, Fear & Greed, capex, AI agents' paper portfolios
Read-only energy/geo radar: chokepoints, energy impact, regime, blackboard, scenarios, forecasts
Pro athlete after-tax salary calculators for MLB, NBA, NFL and NHL, built for Claude.
Johto Data: pay-per-call company, compliance and filings data via x402. Free sample on every tool.
Private credit: lenders, sponsor financing, credit facilities, BDC holdings, LP allocations. Cited.
Read-only, sourced access facts for wealth tech products, vendor MCP servers and Form ADV columns.
A-share filings: reductions, penalties, regulatory letters and stock halts. Source-linked facts.
Quote and invoice PDFs, cleaning prices, sales tax and leaf blower rules for US service businesses
Calculadoras de México: sueldo neto e ISR, IVA, inflación (INPC), pensión IMSS Ley 73 y liquidación
Multilateral barter netting for agent services: cycles and chains cleared in kind, zero money.
French dividends read in the filings (BALO, AMF): amount, ex-date, payment date, quote. No key.
Read-only U.S. stock market history: S&P 500 since 1928, CAPE, drawdowns, index changes.
EU VAT and EORI checks, sanctions screening, company and LEI lookup, ECB rates. Free, no key.
Read stored EU e-invoice rule notes and the invoice field map. Not a validator.
I manage your Nova products, create/update/delete, payment & logistics config, icons, webhook secre…
Peppol e-invoicing: look up participants, validate invoices, and send sandbox test invoices.
Spanish insurance broker: real life-insurance quotes from 10+ insurers, coverage and applications.
Agent-ready economic, market & geo-health intelligence — 317 MCP tools, 309 driver-backed indices.
Powerful OpenDART API-based Korean corporate disclosure tools for accounting professionals
Compare state 529 plans, look up college costs and check qualified 529 expenses. Free, no key.