Add AgentApproved MCP server to Security section

[nathanpemberton007-dev]

New Server: AgentApproved

Repository: https://github.com/nathanpemberton007-dev/agentapproved-server
Homepage: https://agentapproved.ai
MCP Endpoint: https://app.agentapproved.ai/mcp
Transport: Streamable HTTP
Language: TypeScript

Description

Trust layer for AI agents with Ed25519-signed attestation certificates. 5 MCP tools:

1. Request Attestation - Request a signed compliance certificate for an agent
2. Verify Certificate - Verify an attestation certificate's signature and expiry
3. Check Reputation - Query an agent's trust score and history
4. Get Public Keys - Retrieve Ed25519 public keys for verification
5. Ingest Compliance Events - Submit compliance events (EU AI Act Article 12, Singapore MGF)

Why this belongs in Security

AgentApproved provides cryptographic trust infrastructure for AI agents — signed attestations, reputation scoring, and regulatory compliance tracking. It fits alongside existing entries like aegis, moltrust, agentstamp, and kevros-mcp in the Security section.

Checklist

• Server has a public GitHub repository
• Server is a remote MCP server (Streamable HTTP)
• Entry follows the README format with correct emoji tags
• Placed alphabetically in the Security section