"protocols.io" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceRead Számlázz.hu invoices, PDFs, receipts, taxpayers; issue, reverse and pay invoices and receipts.
Testnet wallet for AI agents on Aether: pay, get paid and buy from paid APIs, with spending caps.
Read checkout sessions; create payment links, expire sessions and refund payments in Qashier.
Read Instamojo payment requests, payments and refunds; create payment links and refund payments.
Read Africa's Talking balance, incoming SMS, transactions; send SMS, airtime, data and voice calls.
Read Corsizio events, attendees and registrations, including payment status. Read-only.
Read D7 Networks balance, SMS pricing and delivery status; look up numbers; send one SMS.
Read MoonClerk payment forms, customers (plans with subscriptions) and payments. Read-only.
Search Braintree transactions, customers and payment methods, and refund or void charges.
Read SmartAccounts clients, vendors, invoices, payments, ledger, accounts; create and book records.
Read Nookal locations, practitioners, availability, appointments, clients, cases and invoices.
Manage JobNimbus contacts, jobs, tasks, estimates and invoices from chat.
Read subscriptions, customers, charges, orders; skip charges, cancel or activate subscriptions.
Read sales, products, stock, balance and payouts; create products in Zettle.
Read invoices, offers, payment status and the product catalog in Solo.
Manage Plutio clients, projects, tasks, time entries and invoices.
Read invoices, clients and products in Fakturowo; create documents and update payment status.
Read GivingFuel forms, donations, transactions, recurring gifts and donors; manage coupons.
Read Oblio clients, products and documents; create proformas, issue, collect and cancel invoices.
Read Bill4Time clients, projects, time entries, expenses, invoices, payments, users and contacts.