MCP Servers

Agent-native commerce: real quotes, reversible holds and a whole business you own

Read-only machine payment preflight using dated MEO evidence, with explicit unknowns

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MacroView

macro-view.com

Macroeconomic and market data for AI agents: rates, credit, volatility, calendars and screeners

Financial market, fundamental, valuation, risk, ownership, forecast, and portfolio tools

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AgentGas

agentgas.madebydevx.com

Quotes, capacity and order status for buying native gas on Base/Arbitrum/Optimism/Polygon via x402

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NameDrop

namedrop.madebydevx.com

Check, quote and register or renew Basenames (name.base.eth), paying in USDC on Base. No ETH needed

madvisorfees

Verifies an e-invoice (Factur-X, UBL, CII), a SIREN/SIRET and VAT number; explains a rejection

Malta Crypto Licence: the site's own MCP server, with enquiry (enquiry = a human handoff, not a...)

Malta Payroll Calculator: the site's own MCP server, with calculator and enquiry (enquiry = a human...)

Malta Property Tax: the site's own MCP server, with enquiry (enquiry = a human handoff, not a...)

Malta Stamp Duty: the site's own MCP server, with calculator and enquiry (enquiry = a human handoff, not a...)

Malta Tax Refund Calculator: the site's own MCP server, with calculator and enquiry (enquiry = a human...)

Malta VAT Registration: the site's own MCP server, with checker and enquiry (enquiry = a human handoff, not a...)

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MandateShield AI Payment Evidence

mandateshield.com

Analyzes delegated AI payment authority and exposes supported Stripe/x402 evidence contracts

Invoices, proposals and payments for contractors. Bilingual (ES/EN). Sign in with ManosPay

Margeo gives an AI agent a French reseller's stock, sales, net margin and micro-enterprise tax

Equity research API for US-listed companies. Free primer, $1 fundamentals, $2 investment memo

Marine Insurance Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...)

Praxis: published trading strategies re-run and audited, with verdicts, claimed vs measured stats

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marketplace

market0x.com

Buy, sell and bid on vote-escrow NFTs and .base.eth names. Non-custodial, settles on Seaport

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Marketcaper MCP

marketcaper.com

Cited market comparisons and heatmap images for AI agents

Market data for AI agents via x402: token safety, DeFi yields, order flow, SEC filings, macro, perps

Compact 18-tool x402 market data server: token safety, Fed odds, DeFi yields, swap quotes, decisions

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MarketNewsAPI

marketnewsapi.com

Real-time US stock news, press releases, and legal notices. Pro or trial key required.

Japan statutory calculations: net pay, social insurance, tax walls, holidays. Cited sources, x402

M

marutap

marutap.com

Agent requests a purchase, the human taps approve, the agent gets a card scoped to it.

Read-only fundamentals of developed-market listed companies from official filings, with dates

Investment research superagent: podcasts, SEC filings, and no-code research pipelines.

Hosted MCP server for AWS cloud spend: service breakdowns, anomalies, savings and forecasts.

Before you pay an endpoint you cannot vouch for: credit grade, drift and preflight.

Computes exact overpayments across caller-supplied approved invoices, payments, and recorded credits.

Mechanically reconcile supplied purchase-order lines, invoice lines and goods receipts under explicit rules.

Prices and rates that state when they were observed, so you know what you are trusting.

The on-chain facts you need in the seconds before you transact.

Recomputes a usage-based bill from a customer-supplied tariff (graduated per-meter tiers, optional...)

Seller ranks, trends and demand in the x402 economy. USDC read off Base, not self-reported.

Korea-native MCP gateway: Korean commerce, payments, messaging, gov & finance APIs for AI agents.

Compares a medical bill with the insurer's Explanation of Benefits and lists where they disagree

Read-only access to a Median customer's ledger, financial reports and transactions. OAuth sign-in

Medigami patient tools: rates, markups, denial codes, deadlines, overturn rates, procedure codes

Medigami: medical bill error scan, denial decoding, appeal deadlines, hospital price lookup

Private credit intelligence: company search, credit models, IC memos, and live market data

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Menlo

menloinsurance.com

Complete a Menlo application, authorize carrier quote requests and answer quote follow-ups

US startups that just raised, from SEC Form D: amount raised, investor count, founders, location

Intrinsic stock value from SEC filings: DCF, EPV, Graham, moat signals. Deterministic, not guessed

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MetalAPI

metalapi.com

Live and historical prices for gold, silver and other metals, energy, currencies and crypto.

Licensed metal, mineral & commodity price indices, history & forecasts by form, grade & region

Turkish gold-market digest, derived indicators and analysis search. Keyless, read-only, gated

Research U.S. public companies from their SEC filings: financials, XBRL facts and filing text

Portfolio analysis from published fund data: charges, exposure and overlap. Read-only.

Diagnóstico patrimonial 360 (Wealth X-Ray) somente leitura, com fontes e próximos passos.

Risk checks for BNB Chain tokens, wallets and ERC-8004 AI agents before you pay or trade

MiCA Requirements: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not...

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midax402

midax402.com

Pay-per-query x402 business intelligence on Base, settled in USDC via the native 402 payment flow

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Milewise

milewiseai.com

Buy verified human work through MCP with owner-controlled agent spend accounts

Solana token risk verdicts, rug checks and outcome labels for AI agents. Pay-per-call x402 USDC

MCP server for MOCO business software: time tracking, projects, budgets, and invoicing via API

D

Dry Run

modernmustardseed.com

Monte Carlo cash-flow simulator for a small services business: odds of running short, and why

S

Small Business Funding Finder

modernmustardseed.com

Searches live federal grant listings on Grants.gov and reads full opportunity details