Canonical Checker Connector for AI agents.
3 live capabilities
Standardize web URLs and eliminate duplicate content risks with Canonical Checker.
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Why people use Canonical Checker
Canonical Checker for Fixing Duplicate Content Penalties
With this Connector, you just hand a list of links to your AI client. It instantly flags the discrepancies and identifies the best canonical version, letting you focus on strategy instead of manual data entry.
What Vinkius changes
You get a standardized list of authoritative URLs without the manual audit work.
Use it from Claude, ChatGPT, Cursor or another AI client you already have.
One account · 6,100+ Connectors
- Real-world use case 01
Picking a primary page from a list of variations
An SEO specialist finds 50 variations of a product page and needs to pick the primary one to avoid duplicate content penalties.
- Real-world use case 02
Verifying URL consistency during an HTTPS move
A developer moves a site to HTTPS and needs to verify all links are consistent across the entire domain.
- Real-world use case 03
Isolating UTM tags from static URLs
A marketing manager wants to see which UTM tags are causing unique URL issues and which parts of the URL remain static.
Complete set · 3capabilities
The complete Canonical Checker capability set.
These are the exact actions your AI can choose when you ask it to work with Canonical Checker.
01—03
3 capabilities in this set.
Part of 3 available through Canonical Checker.
- 01 Capability
Audit url consistency
Compare a group of URLs to find protocol or slash mismatches. This helps you identify site-wide structural errors.
- 02 Capability
Identify canonical candidate
Find the most standard version of a URL for your canonical tags. This helps search engines know which page is the original.
- 03 Capability
Detect parameter drift
Show which query parameters are causing your URLs to vary. Use this to separate tracking junk from static links.
Set up in minutes
One URL. Then ask Canonical Checker to work.
Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use Canonical Checker from the conversation.
Choose your client
Live previewAdvanced clients IDE · CLI
Claude · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_aEmivDhnp4rGFqXohTM1geHoKjTOkXjZb0ZJL4vj/mcp - Step 01
Open Connectors
In Claude Web or Claude Desktop, open Settings and choose Connectors.
- Step 02
Add the URL
Choose Add custom connector, name it Canonical Checker, and paste the URL above.
- Step 03
Turn it on in chat
Select +, open Connectors, and enable Canonical Checker for the conversation.
ChatGPT · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_aEmivDhnp4rGFqXohTM1geHoKjTOkXjZb0ZJL4vj/mcp - Step 01
Open MCP settings
On desktop, open Settings and MCP servers. On web, open your workspace app or connector settings.
- Step 02
Add the URL
Choose Add server with Streamable HTTP, or create a custom MCP app, then paste the Canonical Checker URL.
- Step 03
Save and start
Save the connection and enable Canonical Checker in your conversation. Desktop may ask you to restart once.
Cursor · IDE configuration
Advanced setup
{
"mcpServers": {
"canonical-checker": {
"url": "https://edge.vinkius.com/vk_preview_aEmivDhnp4rGFqXohTM1geHoKjTOkXjZb0ZJL4vj/mcp"
}
}
}- Step 01
Open MCP Settings
Press Cmd+Shift+P (macOS) or Ctrl+Shift+P (Windows/Linux) → search "MCP Settings"
- Step 02
Add the server config
Paste the JSON configuration above into the mcp.json file that opens
- Step 03
Save the file
Cursor will automatically detect the new Connector
- Step 04
Start using Canonical Checker
Open Agent mode in chat and ask: "Using Canonical Checker, help me...". 3 tools available
VS Code Copilot · IDE configuration
Advanced setup
{
"mcpServers": {
"canonical-checker": {
"url": "https://edge.vinkius.com/vk_preview_aEmivDhnp4rGFqXohTM1geHoKjTOkXjZb0ZJL4vj/mcp"
}
}
}- Step 01
Create MCP config
Create a .vscode/mcp.json file in your project root
- Step 02
Add the server config
Paste the JSON configuration above
- Step 03
Enable Agent mode
Open GitHub Copilot Chat and switch to Agent mode using the dropdown
- Step 04
Start using Canonical Checker
Ask Copilot: "Using Canonical Checker, help me...". 3 tools available
Windsurf · IDE configuration
Advanced setup
{
"mcpServers": {
"canonical-checker": {
"url": "https://edge.vinkius.com/vk_preview_aEmivDhnp4rGFqXohTM1geHoKjTOkXjZb0ZJL4vj/mcp"
}
}
}- Step 01
Open MCP Settings
Go to Settings → MCP Configuration or press Cmd+Shift+P and search "MCP"
- Step 02
Add the server
Paste the JSON configuration above into mcp_config.json
- Step 03
Save and reload
Windsurf will detect the new server automatically
- Step 04
Start using Canonical Checker
Open Cascade and ask: "Using Canonical Checker, help me...". 3 tools available
Cline · IDE configuration
Advanced setup
{
"mcpServers": {
"canonical-checker": {
"url": "https://edge.vinkius.com/vk_preview_aEmivDhnp4rGFqXohTM1geHoKjTOkXjZb0ZJL4vj/mcp"
}
}
}- Step 01
Open Cline MCP Settings
Click the Connectors icon in the Cline sidebar panel
- Step 02
Add remote server
Click "Add Connector" and paste the configuration above
- Step 03
Enable the server
Toggle the server switch to ON
- Step 04
Start using Canonical Checker
Ask Cline: "Using Canonical Checker, help me...". 3 tools available
Claude Code · Terminal command
Advanced setup
claude mcp add canonical-checker --transport http "https://edge.vinkius.com/vk_preview_aEmivDhnp4rGFqXohTM1geHoKjTOkXjZb0ZJL4vj/mcp"- Step 01
Install Claude Code
Run npm install -g @anthropic-ai/claude-code if not already installed
- Step 02
Add the Connector
Run the command above in your terminal
- Step 03
Verify the connection
Run claude mcp to list connected servers, or type /mcp inside a session
- Step 04
Start using Canonical Checker
Ask Claude: "Using Canonical Checker, show me...". 3 tools are ready
Where the request belongs
Work Canonical Checker can move forward.
This is for SEO specialists and web developers who are tired of manual URL auditing and want to ensure their site structure is perfect for search engines.
SEO Specialist
Auditing a site's internal links to ensure no duplicate content is hurting search rankings.
Web Developer
Standardizing hostnames and protocols during a site migration to a new domain.
Content Manager
Verifying that all new landing pages have consistent URL structures before going live.
Build the capability set
Add more capabilities.
Each Connector adds new actions and data without changing how you work.
Browse Connectors
URL Structure Analyzer
Evaluate web URLs for SEO health, analyzing path depth, keyword relevance, and parameter noise.
SEO On-Page Copy Analyzer
Analyze keyword density, meta tag truncation, and heading coverage for SEO optimization.
SEO Content Brief Scorer
Audit content briefs for SEO health, keyword placement, and heading hierarchy.
Redirect Chain Analyzer
Analyze URL redirect sequences to calculate PageRank decay and identify optimization opportunities.
Siteimprove
Monitor and improve your website quality. track accessibility, SEO, content QA, and broken links across your domains with AI agents.
SEO Authority Prover
AI agents generate SEO content that triggers SpamBrain, lacks E-E-A-T signals, breaks technical fundamentals, and is invisible to AI search. This capability validates against Google's 2026 algorithms, GEO for AI citation, and AEO for answer engines. Zero stuffing, maximum authority.
Bring your own AI
Change the model, client or framework. Keep Canonical Checker connected.
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Claude -
ChatGPT -
Gemini -
Cursor -
VS Code -
Windsurf -
ZCode -
Cline -
Zed -
Continue -
Kiro -
Roo Code -
Zencoder -
Goose -
Void -
Augment Code -
Amp -
Qodo -
Tabnine -
Pieces -
Sourcegraph Cody -
JetBrains -
Warp -
Amazon Q -
Antigravity -
BoltAI -
Raycast -
Jan -
LM Studio -
AnythingLLM -
Open WebUI -
Msty -
Cherry Studio -
LibreChat -
TypingMind -
Chorus -
5ire -
n8n -
LangChain -
LlamaIndex -
CrewAI -
Vercel AI SDK
Before you connect
Questions about Canonical Checker.
The practical details behind the request, access and result.
How does Canonical Checker help with duplicate content?
It identifies the most authoritative version of a URL among many variations. This helps search engines understand which page is the original, preventing your site from being penalized for having the same content on multiple links.
Can Canonical Checker handle UTM parameters?
Yes, it can separate your static URLs from variable tracking parameters. This helps you see how much 'noise' is being added to your links by marketing capabilities.
Will Canonical Checker find my HTTP vs HTTPS errors?
It will. The capability audits a group of URLs to find protocol mismatches. You'll get a clear list of every link that isn't using the secure version of your site.
Can I use Canonical Checker to fix my sitemap?
While it doesn't edit your sitemap files directly, it tells you exactly which URLs are consistent and which aren't. You can then use that data to clean up your sitemap and improve how search engines crawl your site.
Is Canonical Checker good for large site audits?
It's built for exactly that. You can feed it large groups of URLs, and it will highlight structural discrepancies like missing trailing slashes or inconsistent hostnames across the whole set.
How does the capability identify a canonical URL?
The identify_canonical_candidate capability evaluates all provided URLs and selects the one with the fewest 'noise' elements, prioritizing HTTPS, standardized hostnames, and minimal query parameters.
Can I detect tracking parameters?
Yes, using detect_parameter_drift, you can identify which query parameters are variable (like UTM or session IDs) and which are static across your URL list.
What kind of discrepancies does the audit capability find?
The audit_url_consistency capability flags mismatches in protocol, subdomain usage (www vs non-www), trailing slashes, and parameter counts.
One connection away
Give your agent a direct line to Canonical Checker.
Connect Canonical Checker once. Keep it beside 6,100+ managed Connectors when the next task needs more.
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