SCP — Selective Context Protocol 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.
MCP-compatible proxy hub that intelligently filters tool responses to stay within LLM context window budgets. SCP sits between your LLM client and MCP servers,
Retrieval from AWS Knowledge Base using Bedrock Agent Runtime.
Comparison
| Feature | SCP — Selective Context Protocol | AWS KB Retrieval |
|---|---|---|
| Pricing | Free | Free |
| Installs | — | — |
| Rating | — | — |
| Verified | — | |
| Hosted | Hosted | — |
| Tools | — | — |
| Category | ai | ai |
| Author | eliasstepanik | modelcontextprotocol |
| Repo | eliasstepanik/scp | modelcontextprotocol/servers-archived |
When to pick SCP — Selective Context Protocol
MCP-compatible proxy hub that intelligently filters tool responses to stay within LLM context window budgets. SCP sits between your LLM client and MCP servers, treating context as a budget, not a dump. Every token must earn its place through measured relevance. Clients connect to SCP as if it's a normal MCP server — zero changes required.
When to pick AWS KB Retrieval
Retrieval from AWS Knowledge Base using Bedrock Agent Runtime.
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