"Information about n8n workflow automation tool" matching MCP connectors:

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.

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

Workflow diagnostics, capability routing, and x402 settlement for MCP-compatible agents.

Agentic rails for complex workflows with receipts, fees, and MCP tool access.

ShaBaas Pay MCP lets AI agents securely create PayTo agreements, initiate payments, and check statuses via structured tools. Authenticate with your ShaBaas Pay API key and control tool access from the dashboard.

E-signature & document automation: create, send, track and sign documents with payments. 38 tools.

Agentic workflow budget approvals with usage receipts.