preflight

MCP ServerClaude Code Memory Low risk

✈️ 24-tool MCP server for Claude Code: preflight checks for your prompts, cross-service context, session history search with LanceDB vectors, correction pattern learning, cost estimation

✈️ 适用于 Claude Code 的 24 工具 MCP 服务器：提示词预检、跨服务上下文、基于 LanceDB 向量的会话历史搜索、纠正模式学习、成本估算

How to install

MCP Server npx -y preflight-dev

Claude Code git clone https://github.com/preflight-dev/preflight ~/.claude/skills/preflight

About

✈️ preflight **Stop burning tokens on vague prompts.** A 24-tool MCP server for Claude Code that catches ambiguous instructions before they cost you 2-3x in wrong→fix cycles — plus semantic search across your entire session history, cross-service contract awareness, and 12-category scorecards. Quick Start · How It Works · Tool Reference · Configuration · Scoring --- What's New in v3.2.0 **Unified preflight_check entry point** — one tool that triages every prompt and chains the right checks automatically **Smart triage classification** — routes prompts through a decision tree (trivial → ambiguo…

GitHub ↗

Recommendation signals

40 Tool quality · Based on stars, downloads, maintenance, security and docs

– User interest · Adjusted by in-site views, install copies and download clicks

40 Overall

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Links

GitHub ↗ npm ↗ Homepage ↗ Report issue ↗

Basic safety check

Findings: None
Sources: curated:punkpeye/awesome-mcp-servers
Topics: ai-coding, ai-tools, anthropic, claude, claude-code, code-quality, cost-estimation, developer-tools, devtools, lancedb, mcp, mcp-server, model-context-protocol, preflight, prompt-engineering, prompt-quality, semantic-search, token-optimization, typescript, vector-search

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