# SpeedVault MCP Measure and fix web performance + SEO from inside your AI coding agent. SpeedVault gives Claude Code, Cursor, Windsurf, and any MCP client a tight **audit → fix → re-audit loop** — so your agent can ship fast pages without you ever leaving the editor. ## Why SpeedVault? Most performance tools measure. SpeedVault measures, diagnoses, and hands your agent the exact code-level fix — then verifies the score went up. It's the only MCP server that closes the loop: ``` run_audit → read scores + Core Web Vitals → get_fix_suggestions ↑ │ └────────── re-audit to confirm ← apply the fix ──┘ ``` ## What it can do (18 tools) | Capability | Tools | |---|---| | ⚡ Performance audits | `run_audit`, `get_audit`, `list_audits`, `compare_runs` | | 🔧 Code-level fixes | `get_fix_suggestions` — prioritized fixes with copy-paste snippets | | 🔍 Site-wide SEO crawls | `crawl_site`, `get_crawl`, `get_seo_issues`, `get_seo_fixes`, `recheck_template` | | 📡 Real-user monitoring | `get_rum`, `get_rum_embed` — field Core Web Vitals (LCP/INP/CLS/FCP/TTFB) | | 🔔 Scheduled monitoring | `list_monitors`, `create_monitor` | | 🌐 Domain management | `list_domains`, `add_domain`, `verify_domain` | | 📊 Account | `account_status` | Every result is condensed for agents — you get scores, the worst offenders, and actionable fixes, never a 500 KB raw Lighthouse dump that blows your context window. ## Install ### Remote (fastest — no install) ```json { "mcpServers": { "speedvault": { "url": "https://www.speedvault.io/api/mcp", "headers": { "X-API-Key": "sv_your_key" } } } } ``` ### Local (npx / stdio) ```bash claude mcp add speedvault --env SPEEDVAULT_API_KEY=sv_your_key -- npx -y @speedvault/mcp ``` Get a free API key at [speedvault.io](https://speedvault.io) → **Settings** → **API Keys**. ## Pricing Free tier with 25 credits/mo — no card required. Audits cost 1 credit; AI fixes are credit-metered; reads (`get_audit`, `get_rum`, `list_*`, `account_status`) are free. Same key, same credits, whether you connect remote or via npx.
How to connect
https://server.smithery.ai/speedvault/speedvault/mcpcurl -X POST https://server.smithery.ai/speedvault/speedvault/mcp \
-H 'Content-Type: application/json' \
-H 'Accept: application/json, text/event-stream' \
-d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{}}'