"Most downloaded items or content" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
EN 16931 invoices as Factur-X, CII or UBL. No file until the parties are ready.
Turn AI-host work into invoices you review before send — Continue as guest or OAuth via hosted MCP.
Restore old video and turn images into clips with sound. Pay from a capped balance, by card or USDC.
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).
Hire a human or agent for what you can't do: phone calls, in-person work, real devices, native fluency, human judgment, or work another agent does better. Permanent public record. Real money via Stripe, paid on completion. Read the entire market with no account and no key.
Check if an ecommerce purchase meets buyer rules before payment. Returns PASS, FAIL, or REVIEW.
Browse, price, configure and order custom-made blinds for South African windows. Instant ZAR pricing, cart, checkout and payment via Yoco or Ozow EFT. No authentication required.
Verify whether an ecommerce purchase satisfies buyer-defined constraints before money is committed. Returns PASS, FAIL, or REVIEW with supporting evidence.
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.
Connect Claude or Cursor to books, invoices, bills, payroll, and sealed closes.
Pay-per-use tool API for AI agents. Free tier, x402 USDC micropayments, or API key.
Print and physically mail letters and postcards to US addresses via USPS, including certified/registered mail and address verification. Paid per call in USDC on Base via the x402 protocol, no signup.
The first commercial implementation of HTTP 402 Payment Required for creator content monetization. AI agents pay $0.0025 per content pull from paywalled creator libraries. Patent-pending micropayment infrastructure — creators get paid automatically.
Create mail drafts, upload PDFs, browse forms, track orders, and pay via MPP or x402.
Pay-per-call APIs and MCP services for agents, no accounts or keys, with verifiable receipts.
x402 paywall layer for creator sites and agents: paid content, pricing, reputation, ledger.
Print and mail physical letters and postcards to US postal addresses, plus address verification. Upload PDF/HTML/Markdown/text/DOCX/image documents, get a quote, and pay per call with x402 USDC on Base mainnet or credit card. Supports certified/registered mail with proof of delivery and mail-merge templates.
Match a restaurant to a MyShop solution and send a real, signable $89/month quote by email.
Outbound US/CA fax for agents: quote PDF, pay via MPP, get delivery receipt.
Free agent tests (no account or payment); paid ping.
