Remote MCP servers
Find a server for your workflow, with connection evidence you can inspect.
4669 servers
| Server / capability | Last probe | Median latency | Checks passed | Last checked |
|---|---|---|---|---|
Electronic Invoice API Validate, generate, convert and extract EN 16931 e-invoices for businesses. | Responded | 63 ms | 14 / 22 | |
SalesBinder MCP by usefulapi Read SalesBinder customers, inventory, warehouse locations, invoices and sales orders. | Responded | 63 ms | 14 / 22 | |
FastBill MCP by usefulapi Read FastBill customers, invoices, estimates, expenses; create customers, invoices, projects. | Responded | 64 ms | 14 / 22 | |
Tools Berry Paycheck Live US paycheck and payroll-tax math for 2026, all 50 states and DC, powered by tools-berry.com. | Outdated check | 64 ms | 14 / 22 | |
Market Intel MCP Live & historical FX rates and currency conversion for AI agents. No API keys. | Responded | 65 ms | 14 / 22 | |
LunaTerminal Planning calculators and market data for financial advisors: Roth, RMD, Social Security, 13F. | Responded | 65 ms | 14 / 22 | |
PayperWork Index of PayperWork's pay-per-call services for agents over x402: lists and describes them. Free. | Responded | 65 ms | 14 / 22 | |
Papierkram MCP by usefulapi Read Papierkram invoices, vouchers, contacts, projects, time; create contacts, time, draft invoices. | Responded | 65 ms | 14 / 22 | |
Agentic Endpoints Pay-per-call tools for autonomous agents, settled in USDC on Base via x402. | Responded | 66 ms | 14 / 22 | |
KASSA.AT MCP by usefulapi Read and update articles, customers and stock in KASSA.AT. | Responded | 66 ms | 14 / 22 | |
PRUVIQ strategy verdicts (read-only) Read-only crypto strategy backtest & verification verdicts. No trading tools; every result is cited. | Responded | 67 ms | 14 / 22 | |
402post Paid classifieds for AI agents: post a listing over MCP, pay with x402. No account. | Responded | 67 ms | 14 / 22 | |
Instamojo MCP by usefulapi Read Instamojo payment requests, payments and refunds; create payment links and refund payments. | Responded | 67 ms | 14 / 22 | |
Recommand MCP by usefulapi Read documents and the inbox, verify Peppol recipients and send invoices in Recommand. | Responded | 68 ms | 14 / 22 | |
IntakeQ MCP by usefulapi Search clients, appointments, intakes, notes and invoices in IntakeQ, and book or cancel visits. | Responded | 68 ms | 14 / 22 | |
Carrier Ledger Check U.S. trucking carriers and freight brokers in FMCSA records: authority, insurance, notices. | Outdated check | 68 ms | 14 / 22 | |
ca.bluecraneworks/forms Canadian contractor forms + tax tools: 126 cited forms, sourced 2026 tax estimates by province. | Responded | 69 ms | 14 / 22 | |
FuelTaxMath Official IFTA fuel tax rates plus IFTA, cost per mile, load profit and Form 2290 HVUT calculators. | Responded | 71 ms | 14 / 22 | |
DrMaker3D: custom 3D printing, figures, cookie cutters and gifts 3D printing studio in Connecticut: instant prices and checkout links for model files, and quotes. | Responded | 71 ms | 14 / 22 | |
AgentBroker Index Read-only, sourced data on which brokers, banks and crypto exchanges AI agents can use (EU/Spain). | Outdated check | 71 ms | 14 / 22 | |
Frontera Signal Rio Grande Valley, Texas construction data: free catalog, samples and series; paid calls via x402 | Responded | 72 ms | 14 / 22 | |
The Durability Curve Essays, claim ledgers, weekly calls and laws, plus AI model release dates, prices and free plans. | Responded | 72 ms | 14 / 22 | |
io.github.f-tiger/agiscorecard-web3-reconcile Reconcile declared stablecoin invoices and transfers; flag partial, pending and mismatched payments. | Responded | 72 ms | 14 / 22 | |
dev.workers.3labsio.kingofthehill/king-of-the-hill x402 game: take the crown, each take raises the next price 1.5x. hill_status is free. | Responded | 73 ms | 14 / 22 |
Automated measurements. Not a rating. Unmeasured checks are not failures. How to read the evidence