MCP Server Directory

Quarterly Tax Calculator io.github.al157/quarterlytax-mcp

US federal + state quarterly estimated tax estimates, SE tax, and quarterly payment due dates.

Agent Desk API (deskfeed.dev) dev.deskfeed/deskfeed-api

Crypto market context, BSC alerts & token verdicts for agents. x402 on Base.

Income Checker io.github.Tariqlearnstocode/incomechecker

Income and rent calculators, pay stub math checks, and bank-based income analysis tools.

MIZAN · Proof before payment io.github.muaviamohammed/mizan

Check before you pay. Prove to get paid. Signed answers on any agent, against your own bar.

Simple Fatoora com.simplefatoora/mcp

Saudi e-invoicing: invoices, quotations, sales and VAT reports, and ZATCA Phase 2.

Roundhouse io.roundhouseai/roundhouse

Read-only analytics on x402 agent payments and ERC-8004 agent identity, with SQL.

Local crash-odds tools with free market discovery and bounded x402 USDC payments on Solana or Base.

Query the Paddle Billing API: products, product details, prices.

Macro Index org.macroindex/macroindex

Neutral, cited central-bank rate decisions, calendars, inflation releases and bond auctions.

Counterparty Check io.github.chtwebllc/counterparty-check

Check a payee before your agent pays: sanctions, lookalike domains, payment details, invoice fraud.

Hong Kong Company Registry & Due Diligence (86hc.com) com.86hc/hongkong-company

Search 3.9M+ HK companies (CR, BRN, UBO, status) & order NAR1/NNC1 filings via Stripe. Free trial.

Supplier Payment Decision Agent (Ireland) io.github.LKennedyShare/supplier-payment-verifier

Free daily IBAN, VIES VAT and CRO checks; paid invoice decisions. x402. Never moves invoice money.

HKEx Filings com.ascent-partners/hkex-filings

Live HKEx (Hong Kong Stock Exchange) regulatory filings for AI agents.

HowToRomania io.howtoromania/api

Romanian company data, e-Factura and legislation: CUI lookup, courts, risk, invoices, laws

AnsweringPrices.com pricing com.answeringprices/pricing

Dated answering service prices, plans, billing terms, and comparisons at your call volume.

kari catalog com.kari/catalog

kari shoe and accessory stores in Russia, Kazakhstan, Belarus: search, prices, stores, size stock

Docs-to-JSON io.github.Alex-Dev-Web-C-DE/document-to-json-mcp

Convert documents to structured JSON (invoices, receipts, contracts) in 2 seconds

TradingAgentStack io.github.intoApex/tradingagentstack

Check bots, exchanges and wallets before you connect; Agent Risk Scores, incidents, sources.

PumpView — Solana Trading & Live Data fun.pumpview/trading

Solana swaps with local signing, confirmed receipts, trading volume and filtered live trade data.

Toll — coin, agent and pre-sign checks on Robinhood Chain xyz.t0ll/toll

Robinhood Chain checks for agents: coins, LARP, devs, agents, v4 hooks, pre-sign, Stock Tokens.

MyGood Budget io.mygood/budget

Run your MyGood paycheck budget from chat: safe-to-spend, bills, expenses, and bank reconcile.

Japan TSE stock screen Apify:apify.com/fruitful_quintessence | Gumroad:atushi5.gumroad.com/l/kutuxe

402MCP.org — HTTP 402 & Agent Payment Registry org.402mcp/registry

Decode HTTP 402 challenges (L402, x402, MPP) and choose agent payment rails from an open registry.

Crypto-paid uncensored LLM inference with signed execution receipts. No account.