"The social media platform Facebook" matching MCP connectors:

The agentic layer of letters. Agents send real printed mail worldwide, German compliance built in.

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).

The Apiosk MCP lets AI agents discover, pay for, execute, and publish APIs through the Apiosk gateway. It is a machine endpoint, not a website, so connect it from an MCP client (Claude, Cursor, ChatGPT, and others) rather than browsing it here.

The trust layer of the x402 economy: free conformance checks, attestation, corpus, agent store.

Trust and payment layer for the agentic economy on the XRP Ledger.

Find the repo to build from: search 100k+ repos by base-fitness, clone free or buy over x402.

Payments and pricing math sellers do weekly, computed deterministically over MCP: processor_fees breaks down payment costs with editable presets, charge_to_net answers what to charge to net a target amount, invoice_total validates and totals line items, with discount_stack, proration, and installment_plan in the premium tier.

Comgás: 2nd Copy Download, official-source lookup. Platform-hosted, pay per query with prepaid credi

Prefeitura SP Jundiaí: Certificate Tributária de IPTU, official-source lookup. Platform-hosted, pay

Payments and billing on Stripe with the full official REST API (api.stripe.com), covers the entire d

Anthropic organization usage and cost reporting through an admin API key connected by the user.

Live Mayneart MCP server exposing the dynamic SELLABLE catalog with x402 execution.

FGTS: Guia de Arrecadação, official-source lookup. Platform-hosted, pay per query with prepaid credi

DETRAN SC: Guias de Debts, official-source lookup. Platform-hosted, pay per query with prepaid credi

Non-custodial USDC checkout on Solana for AI agents and humans. Six tools inspect a public checkout, prepare one-time or recurring payments under a hard USDC ceiling, and read payment or subscription status, always returning unsigned transactions for the caller's own wallet to sign so Rendben never holds funds or keys.

SEFAZ BA: Emitir guia de IPVA, official-source lookup. Platform-hosted, pay per query with prepaid c

Prefeitura SP Sumaré: NFS-e (Nota Fiscal Eletrônica de Serviços), official-source lookup. Platform-h

Prefeitura SP São Paulo: Issuance Parcela Simples Nacional, official-source lookup. Platform-hosted,

DPVAT: Issuance de Guia, official-source lookup. Platform-hosted, pay per query with prepaid credit.

DETRAN RR: Debts, official-source lookup. Platform-hosted, pay per query with prepaid credit.