CorteX402 vs AWS KB Retrieval
Side-by-side comparison of two Model Context Protocol servers. Pick the right one for Claude Desktop, Claude Code, or Cursor.
Pay-per-call x402 data products on Base mainnet — sanctions screening, aviation weather, mortgage rates, US property dossier, title chain, wallet balance, and a
Retrieval from AWS Knowledge Base using Bedrock Agent Runtime.
Comparison
| Feature | CorteX402 | AWS KB Retrieval |
|---|---|---|
| Pricing | Free | Free |
| Installs | — | — |
| Rating | — | — |
| Verified | — | |
| Hosted | Hosted | — |
| Tools | — | — |
| Category | ai | ai |
| Author | Ooak21 | modelcontextprotocol |
| Repo | Ooak21/cortex402-mcp | modelcontextprotocol/servers-archived |
When to pick CorteX402
Pay-per-call x402 data products on Base mainnet — sanctions screening, aviation weather, mortgage rates, US property dossier, title chain, wallet balance, and agent session auth. Every call settles in USDC with an on-chain receipt, no accounts or API keys.
When to pick AWS KB Retrieval
Retrieval from AWS Knowledge Base using Bedrock Agent Runtime.
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