AuditSpark/Website intelligence that sparks action. by PURPLE KIWI AI →
AuditSpark MCP · developer & agent access

Audit any website's AI visibility — without leaving Claude.

AuditSpark runs as an MCP server, so Claude Desktop, Claude Code, Cursor, or any MCP client can run a full 15-category website audit — plus AI/GEO visibility analysis — from a single sentence. No browser, no copy-paste. Free key, 3 audits a day.

npx -y auditspark-mcp 4 tools Claude · Claude Code · Cursor · Cline MIT licensed
What it is

AuditSpark, as a tool your assistant can call.

The auditspark-mcp package is a stdio Model Context Protocol server that wraps AuditSpark's audit engine. Once connected, your AI assistant can start an audit, poll it to completion, and read back the scored report — all through natural language. It authenticates with an API key (AUDITSPARK_API_KEY), so there's no sign-in step and nothing to click.

poll_until_donerecommended
One-shot: starts an audit and waits for the finished result. The simplest way to go from a URL to a report in a single call.
audit_website
Starts an audit and returns an auditId immediately — for when you want to kick off work and poll yourself.
get_audit_status
Checks progress and returns the free-view report (score + executive summary) once complete.
get_full_report
Fetches the complete report markdown — the full 15-category breakdown and roadmap (subscriber / Pro Report key).
Quickstart · ~3 minutes

From zero to your first audit in three steps.

i

Get a free key

Register your email below for a free key (3 audits/day). Subscribers generate keys in the dashboard → API Keys.

ii

Add it to your MCP config

Drop the auditspark server block into your client config and paste your key.

iii

Just ask

Talk to your assistant in plain language — it handles the tool calls.

// Claude Desktop: claude_desktop_config.json
// Claude Code:    .mcp.json   ·   Cursor: .cursor/mcp.json
{
  "mcpServers": {
    "auditspark": {
      "command": "npx",
      "args": ["-y", "auditspark-mcp"],
      "env": { "AUDITSPARK_API_KEY": "ak_your_key_here" }
    }
  }
}

Uses npx, so there's nothing to clone — npm fetches auditspark-mcp on first run. Requires Node 18+. Restart your client after editing the config.

Audit example.com and tell me its AI visibility score and top 3 issues.
Run a website audit on my client's site at example.com and summarise the roadmap.
Check the SEO and performance scores for example.com.
Free API key

Get a key, instantly.

Enter your email and we'll send a free API key — good for 3 audits a day, no card required. Already subscribed? Generate higher-quota keys in your dashboard.

Prefer the terminal? curl -X POST https://auditspark.io/api/api-keys-register -H 'Content-Type: application/json' -d '{"email":"you@example.com"}'  ·  npm  ·  GitHub
What it measures

One audit. Fifteen categories. Plus how AI engines see you.

Every AuditSpark report — run from the web, the API, or the MCP server — scores a site across 15 professional categories, then adds a free AI/GEO Readiness check for how well it's structured to be found and cited by ChatGPT, Claude, Perplexity, and Gemini.

01Brand Clarity
02Visual Design
03Messaging & Content
04User Experience
05Navigation & IA
06Mobile Experience
07Conversion Readiness
08SEO Fundamentals
09Content Quality
10Accessibility
11Performance & Speed
12Trust & Credibility
13Analytics Readiness
14Competitive Edge
15Online Presence
What does AuditSpark's 15-category website audit cover?
All 15 categories above — from Brand Clarity and Conversion Readiness to SEO Fundamentals, Accessibility, Performance & Speed, and Online Presence — each scored with a rating and a plain-English rationale. Every report also includes a free AI/GEO Readiness check measuring how well your site is structured to be found and cited by AI answer engines like ChatGPT, Claude, Perplexity, and Gemini.
How much does AuditSpark cost?
The free tier gives you a score and executive summary with no account. The Pro Report is $39 one-time for the full 15-category analysis, PDF, and 30/60/90-day roadmap. Freelance is $79/month (15 audits/month, dashboard, PDF on every audit). Agency is $249/month (60 audits/month, 10 seats, white-label PDF, client workspaces, embeddable widget). Annual billing saves 20%. API and MCP access are included in every paid plan, plus a free API tier of 3 audits/day.
What's included in a report, and what formats can I download?
Each report includes a composite 0–10 score, an executive summary, the 15-category scorecard, a prioritized 30/60/90-day roadmap, measured Core Web Vitals from Google PageSpeed Insights, and the AI/GEO Readiness section. The free view is on-screen; Pro Report buyers and subscribers also get a downloadable PDF (white-label on Agency). Through the API or MCP server, the full report is available as markdown.
What does the AI-visibility analysis check, and does it help with AEO/GEO?
Yes. Every audit includes a free AI/GEO Readiness score (0–100) covering structured data, semantic HTML, E-E-A-T, AI-crawler policy (GPTBot, ClaudeBot, PerplexityBot, Google-Extended, llms.txt), and entity corroboration. A paid AI Visibility add-on goes further — measuring whether AI engines actually cite and recommend your brand versus competitors, and reporting Share of Voice across answer engines. Together that covers both generative engine optimization (GEO) and answer engine optimization (AEO).
Which AI clients can use the AuditSpark MCP server?
Any Model Context Protocol client — including Claude Desktop, Claude Code, Cursor, and Cline. It runs over stdio via npx and authenticates with an AUDITSPARK_API_KEY, so there's no browser or manual sign-in.
Who it's for

Built for the people who live in their tools.

FOUNDERS

A diagnosis mid-conversation

Ask Claude to audit your site while you're already chatting about it — no tab-switching, no forms. Get the score and the few fixes that matter.

CONSULTANTS

Client audits in your editor

Run audits from Cursor or Claude Code without breaking flow. Pull the full markdown straight into your notes, proposals, or deliverables.

AGENCIES

Scripted, repeatable checks

Wire AuditSpark into agent workflows to batch-audit a portfolio, track AI visibility over time, and surface what changed — all through one key.

Put a website auditor inside your AI assistant.

Grab a free key, paste one config block, and audit any site by just asking.