Use Fast SEO Fix in Claude and ChatGPT
Ask about your SEO data right in the chat: your websites, AI visibility, keywords, content calendars, and Google Search Console performance. Anyone can also check a public page without an account.
Without an account
Check any public page's title, meta description, H1 headings, canonical URL, and noindex directives.
With your Fast SEO Fix account
Sign in once and the assistant can read your account. It is read-only: it can't publish, generate, or change anything.
Set up in Claude
Works in Claude on the web, the desktop app, and mobile.
- 1Go to claude.ai/customize/connectors and choose Add custom connector.
- 2Name it Fast SEO Fix and paste this server address:
https://www.fastseofix.com/api/mcp - 3Under Authentication, choose Sign in now. Under OAuth client, choose Register automatically. Leave Request headers empty.
- 4Sign in to Fast SEO Fix when Claude sends you there, and approve access.
- 5Start a new chat and ask a question from the examples below.
Claude may mark other options as Detected or Recommended. Choose the ones above anyway: without signing in, Claude can only check public pages.
Claude Code
Add the server from your terminal:
claude mcp add --transport http fast-seo-fix https://www.fastseofix.com/api/mcpThen run /mcp in Claude Code, select fast-seo-fix, and sign in.
Set up in ChatGPT
Fast SEO Fix is listed in ChatGPT's plugin directory.
- 1Open Fast SEO Fix in ChatGPT and add the plugin.
- 2Sign in to Fast SEO Fix when ChatGPT sends you there, and approve access.
- 3In a new chat, type
@and pick Fast SEO Fix.
Things to ask
- “Check the on-page SEO of https://www.example.com”
- “How is my brand showing up in AI search?”
- “Which competitors do AI assistants mention instead of us?”
- “Which queries brought the most clicks to my site last month?”
- “What is on my content calendar this month?”
What the assistant can read
| Tool | What it does | Account |
|---|---|---|
check_page_seo | Checks one public page: title, meta description, H1 headings, canonical URL, and noindex directives. | Not needed |
list_websites get_website | Lists your websites with their language, last analysis date, and overall SEO score. | Required |
get_seo_score | Shows the SEO score breakdown from your last website analysis. | Required |
get_ai_visibility get_ai_visibility_history | Shows whether ChatGPT, Claude, Gemini, and Perplexity mention your brand for your tracked prompts, which competitors appear instead, and how that changes week to week. | Required |
get_keyword_metrics | Reads search volume, difficulty, and cost per click from your keyword research. | Required |
list_competitors | Lists the competitors found in your last competitor analysis. | Required |
get_traffic get_page_rankings | Reads stored traffic figures and keyword ranking positions for your pages. | Required |
get_search_performance | Fetches Google Search Console clicks, impressions, click-through rate, and average position, by query, page, date, country, or device. | Required |
list_content_calendars get_content_calendar list_content_pieces get_content_piece | Shows your content calendars and their articles: titles, target keywords, status, and publish dates. Never the article text. | Required |
get_account_status | Shows your remaining allowances. | Required |
search fetch | Finds websites, calendars, articles, and tracked prompts in your account by keyword, then opens one. | Required |
What it can't do
- Generate or edit content
- Publish anything to your website
- Read the text of your draft articles
- Change your billing or spend anything from your account
- Run a new website analysis, keyword research, or AI visibility scan
How current the data is
- Most answers come from data Fast SEO Fix already has: your last website analysis, your keyword and competitor research, and the weekly AI visibility scan. The assistant tells you when it was collected.
- Search Console data is fetched live from Google. The most recent two to three days are still preliminary, and dates are in Pacific time, as Google reports them.
- The public page check fetches the page live. It allows 5 checks per hour for each person.
Signing in and disconnecting
- You sign in on Fast SEO Fix's own site and approve read-only access. The assistant never sees your password, only an access token that it renews on its own.
- The assistant sees only your own account and websites shared with you, and only when you ask it something.
- To disconnect, open AI assistants in your Fast SEO Fix dashboard and remove the assistant. It loses access immediately. You can also remove the connector in Claude or ChatGPT.
Troubleshooting
The assistant says it can only check public pages
It isn't signed in to your Fast SEO Fix account yet. Ask it about your websites and choose Connect when it asks you to sign in. If you added the connector in Claude with No sign-in, remove it and add it again with Sign in now.
Signing in shows "Unknown client"
In Claude's custom connector settings, choose Register automatically under OAuth client, even if Claude recommends another option.
It says there is no data for my website
The assistant reads what Fast SEO Fix has already stored. Run the website analysis, keyword research, or AI visibility setup in your dashboard first, then ask again.
Search Console data isn't available
Connect Google Search Console to that website in Fast SEO Fix first. See Google Search Console.
Does asking the assistant use up my allowances?
No. Every tool reads data you already have, except the public page check and Search Console, which fetch live but don't count against your allowances.
Privacy and support
What we share with a connected assistant, and what we keep, is covered in our privacy policy. For help, email stefan@fastseofix.com or visit support.