"How to check differences between files" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Processor fees, charge-to-net, invoice totals and proration. 3 of 6 tools free.
SimFuse is a travel eSIM storefront covering 200+ countries and regions. This connector lets an AI assistant plan a trip, compare live prices and open a checkout for eSIM data. Browsing needs no authentication. What it does: - plan-trip: give the stops (country code and days in each) and it compares one plan covering the whole route against one plan per country against a mix, on live prices, then flags the cheapest complete option and lists any country it cannot cover. - list-destinations: search every country and region SimFuse sells for, with the cheapest plan price per destination. - list-plans and get-plan: browse a destination's plan ladder, filter by data amount, validity and price, and inspect a single plan in detail. - get-plan-coverage: check every country a plan works in before buying. - create-checkout-session: open a checkout for the selected plans at frozen prices. Nothing is charged by that call; payment, completion and cancellation happen over the agentic HTTP API with the returned key. Good to know: prices come back in minor units of the currency you ask for, data allowances are in megabytes, and quotes are offers rather than reservations, so the charged total is computed at checkout. Operated by Qorinx OÜ. Buy directly at https://simfuse.app, agent documentation at https://simfuse.app/agent/.
Connect AI assistants to Paxaver, the School Community Operating System, for authorized access to school lunch menus, student lunch orders, wallet balances, school events, restaurants, and school-community operations.
Pre-send EVM address checks: free pre-check, $0.01 check, $0.05 deep scan. x402: payment is auth.
Flying club and aircraft partnership management — book your aircraft, check availability, log Hobbs/Tacho hours, settle flights and pull METAR from your AI assistant.
Pay-per-action access to APIs and MCP tools over Lightning L402 and Base USDC x402.
Add pay-per-action access to APIs, MCP tools, automations, and digital resources using Bitcoin Lightning L402 or Base USDC x402. AIPP provides payment verification and direct-to-wallet settlement without subscriptions.
E-signature API for AI agents: send contracts, sign PDF documents, track and download signed files.
Ready for a new way to bill pay? Pay any US bill in a snap, right from your AI assistant. Describe or snap a photo of your bill (electric, water, gas, internet, phone, medical, credit card, rent, parking tickets, traffic violations and more) and Papaya reads it, then hands you a secure link to pay by card. Fast, secure, and no juggling twelve logins, with full or partial payments and status updates. Available in the US only. Powered by Papaya (papayapay.com).
PDF text by page with hashes. 0.005 USDC/Base via x402. No OCR. Check /health for readiness.
Agent requests a purchase, the human taps approve, the agent gets a card scoped to it.
Check WooCommerce checkout-change risk using public evidence and privacy-safe store signals.
Check paid API offers before your agent spends. Qualifying routes: $0.003 USDC. Normal misses: free.
Round cash totals to the nearest nickel correctly — after tax, on the total, cash only.
Credit notes against your invoices and purchase orders to suppliers, with VAT and A4 PDFs.
Data feeds for AI agents: list products, sign up, check balance, get a top-up link, fetch data.
Check an x402 endpoint before your agent pays it: avoid / caution / ok, proven on-chain.
Which of your credit cards to use at any store, from verified bank data. No bank login.
Verified directory for machine payments (x402 & MPP): check services and wallets before agents pay.
Check what a paid x402 endpoint or MCP server delivered, from probes anyone can repeat.
