"Integrating Automated Payment Systems" matching MCP connectors:

The PropelAuth Integration MCP Server helps you and your favorite AI agent integrate PropelAuth as quickly and easily as possible into your project. Whether you're integrating PropelAuth into your Next.js project or your FastAPI backend, the Integration MCP Server will ensure your AI agent has the best context possible for a successful integration.

Trust verdict for an x402 payment endpoint: health, 402 handshake, price, proceed/caution/avoid.

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.

Public MCP digital twin with synthetic systems and an agent firewall. No customer data.

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

Jailbreak-proof AI guardrails. Automated Reasoning SMT solver, not an LLM. ZK proofs included.

Agentic identity trust: precision decisioning, cryptographic release tokens, hash-chained proof

Cited EU & global law, regulations & security frameworks via Ansvar Gateway. OAuth, free + paid.

Governed MCP gateway: approval gates, signed audit receipts, and cost control for agent tool calls.

Verifies signed AI payment authority before execution. Returns ALLOW, REVIEW or BLOCK; never pays.

Scan agent payment endpoints (x402, AP2, L402, MPP, 402) for a trust grade A-F before paying.

US federal and state cybersecurity/privacy law MCP server with cross-state comparison