"Tools or methods to help determine a technology stack" matching MCP connectors:

530 MCP tools across 561 fintech tools: ChainGraph AP2 decisions, execution_hash. Zero PII.

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).

Pay any US bill in a snap, right from your chat — utilities, medical, rent, parking tickets & more.

ManaBuy MCP Server is a stdio-based Model Context Protocol server for integrating ManaBuy product and order APIs with MCP clients. It exposes tools for product search, product detail retrieval, SKU and order-field inspection, order quotation, authenticated order creation, order status lookup, and order detail retrieval, with explicit confirmation required before any order-creation workflow.

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.

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.

Pay-per-use tool API for AI agents. Free tier, x402 USDC micropayments, or API key.

x402 provider rankings + Ed25519-signed payment receipts + signature verification (3 tools).

Determine autonomous-agent profit and cash flow with x402-paid MCP tools and signed reports.

8 pay-per-call web intel tools over MCP. Free discovery, calls settle in USDC on Base (x402).

Outcome-based infrastructure for agents — verified AWS deployments, metered billing

Solana-native MCP gateway for SAP, DeFi tools, SNS identity, and x402 payments.

AgisHub — pay-per-call tools for AI agents over x402 (USDC on Base). No API key.

Pay-per-call x402 gateway: agent tools, OpenAI-compatible LLM, market data, RPC, security audits.

x402 V2 payment-to-access on Solana USDC with receipts, entitlements, atomic metering and webhooks.

Search Braintree transactions, customers and payment methods, and refund or void charges.

Query and manage Mercoa AP/AR bill-pay: entities, invoices, transactions and payment methods.

Keyless x402 crypto intel + pre-trade safety: signed SAFE/CAUTION/BLOCK, $0.02. 222 tools, Base

Singapore property & financial data APIs for AI agents. 27 MCP tools. x402 micropayments.

Pre-signature x402 payment-risk oracle. AI agents call forecast_payment before paying a counterparty and get a GO / HOLD / STOP verdict from settlement reputation, price-anomaly (quoted vs the payee's own median), and OFAC sanctions screening — plus a third-party-verifiable Ed25519 signed receipt. Verdict only; never takes custody. Free under $10 at risk; returns an x402 payment challenge over that.