Alepha188838884/context-firewall
Local proxy that collapses N downstream MCP servers into 4 meta-tools with progressive tool discovery (measured: 122 tools → 4, ~28.6K tokens of definitions saved), compresses large tool outputs (HTML→Markdown, JSON structure summarization, base64 stripping — 60–95% measured on real pages/APIs) with full-output retrieval via `read_more`, and prints a per-session token-savings report. Security-rele
Installation
Example client config (verify package name in the repo README)
{
"mcpServers": {
"context-firewall": {
"command": "npx",
"args": ["-y", "context-firewall"]
}
}
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