"Optical Character Recognition (OCR) Technology" matching MCP connectors:

CardGuard is a high-performance MCP-compliant service designed for real-time transaction fraud detection and IP threat intelligence. It provides microsecond-level scoring and multi-dimensional analysis (IP geolocation, BIN validation, and risk pattern recognition) for autonomous AI agents

54 pay-per-call AI services over x402 (USDC on Base): compression, OCR, FX, inference.