ISBN Validator Connector for AI agents.
3 live capabilities
Validate book identifiers and identify registration groups
Waiting for input…
Why people use ISBN Validator
Stop manual ISBN checking with ISBN-10 and ISBN-13 Validator
With this MCP, that manual checking disappears. You just give your agent the list, and it uses validate_isbn to instantly separate the valid numbers from the typos. You get a clean, verified list without ever having to touch a calculator.
What Vinkius changes
You get instant, mathematically certain book identifier verification without manual lookups.
Use it from Claude, ChatGPT, Cursor or another AI client you already have.
One account · 6,100+ Connectors
- Real-world use case 01
Cleaning a messy CSV import
A catalog manager has a list of 500 books with inconsistent ISBNs.
- Real-world use case 02
Sorting books by origin
A researcher needs to group a collection of books by language.
- Real-world use case 03
Verifying new shipments
A warehouse worker uses an agent to check if the ISBNs on a new shipment match the expected mathematical format, preventing incorrect stock entries.
Complete set · 3capabilities
The complete ISBN Validator capability set.
These are the exact actions your AI can choose when you ask it to work with ISBN Validator.
01—03
3 capabilities in this set.
Part of 3 available through ISBN Validator.
- 01 Capability
Get isbn metadata
Retrieves the specific formatting and structural components of an ISBN. It's perfect for understanding how a specific identifier is built.
- 02 Capability
Identify registration group
Finds the country or language group associated with an ISBN. Use this to categorize books by their origin.
- 03 Capability
Validate isbn
Runs a mathematical check to see if an ISBN string is valid. It prevents typos from entering your system.
Set up in minutes
One URL. Then ask ISBN Validator to work.
Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use ISBN Validator 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_jg71A3SaqnJ4uarz5Q182blC1Ch7vPFOlBSJGyUt/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 ISBN Validator, and paste the URL above.
- Step 03
Turn it on in chat
Select +, open Connectors, and enable ISBN Validator for the conversation.
ChatGPT · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_jg71A3SaqnJ4uarz5Q182blC1Ch7vPFOlBSJGyUt/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 ISBN Validator URL.
- Step 03
Save and start
Save the connection and enable ISBN Validator in your conversation. Desktop may ask you to restart once.
Cursor · IDE configuration
Advanced setup
{
"mcpServers": {
"isbn-10-and-isbn-13-validator": {
"url": "https://edge.vinkius.com/vk_preview_jg71A3SaqnJ4uarz5Q182blC1Ch7vPFOlBSJGyUt/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 ISBN Validator
Open Agent mode in chat and ask: "Using ISBN Validator, help me...". 3 tools available
VS Code Copilot · IDE configuration
Advanced setup
{
"mcpServers": {
"isbn-10-and-isbn-13-validator": {
"url": "https://edge.vinkius.com/vk_preview_jg71A3SaqnJ4uarz5Q182blC1Ch7vPFOlBSJGyUt/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 ISBN Validator
Ask Copilot: "Using ISBN Validator, help me...". 3 tools available
Windsurf · IDE configuration
Advanced setup
{
"mcpServers": {
"isbn-10-and-isbn-13-validator": {
"url": "https://edge.vinkius.com/vk_preview_jg71A3SaqnJ4uarz5Q182blC1Ch7vPFOlBSJGyUt/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 ISBN Validator
Open Cascade and ask: "Using ISBN Validator, help me...". 3 tools available
Cline · IDE configuration
Advanced setup
{
"mcpServers": {
"isbn-10-and-isbn-13-validator": {
"url": "https://edge.vinkius.com/vk_preview_jg71A3SaqnJ4uarz5Q182blC1Ch7vPFOlBSJGyUt/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 ISBN Validator
Ask Cline: "Using ISBN Validator, help me...". 3 tools available
Claude Code · Terminal command
Advanced setup
claude mcp add isbn-10-and-isbn-13-validator --transport http "https://edge.vinkius.com/vk_preview_jg71A3SaqnJ4uarz5Q182blC1Ch7vPFOlBSJGyUt/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 ISBN Validator
Ask Claude: "Using ISBN Validator, show me...". 3 tools are ready
Where the request belongs
Work ISBN Validator can move forward.
This is for anyone managing large datasets of book identifiers who can't afford typos or incorrect registration data.
Publishing Data Manager
Cleaning up messy metadata files before they hit the distributor or retailer.
Librarian
Verifying incoming book shipments and ensuring catalog accuracy.
E-commerce Catalog Specialist
Automating the validation of book listings to prevent broken links or search errors.
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Bring your own AI
Change the model, client or framework. Keep ISBN Validator connected.
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Claude -
ChatGPT -
Gemini -
Cursor -
VS Code -
Windsurf -
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Cline -
Zed -
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Before you connect
Questions about ISBN Validator.
The practical details behind the request, access and result.
How can I use the ISBN-10 and ISBN-13 Validator MCP to clean my data?
You can pass lists of identifiers to your agent, which will use the validation capabilities to flag any mathematically incorrect ISBNs, allowing you to fix typos before they hit your database.
Can this ISBN-10 and ISBN-13 Validator MCP identify where a book is from?
Yes. It can identify the specific country or language group associated with an ISBN, which is helpful for organizing books by their region of origin.
Will the ISBN-10 and ISBN-13 Validator MCP work with both formats?
Yes, it is designed to handle both the older ISBN-10 and the current ISBN-13 standards.
Does the ISBN-10 and ISBN-13 Validator MCP provide book summaries?
No. This capability is strictly for verifying the mathematical integrity and structural metadata of the ISBN identifiers themselves, not for retrieving book content or summaries.
Can I use this to find out if an ISBN is a typo?
Absolutely. The validation capability checks the mathematical checksum of the ISBN, so it will immediately tell you if a digit is wrong.
How do I check if an ISBN is valid?
You can use the validate_isbn capability by providing the raw ISBN string, including hyphens or spaces.
Can this capability identify the country of origin for a book?
Yes, the identify_registration_group capability extracts the registration group prefix to determine the country or language group.
Does it support ISBN-10 with the 'X' check digit?
Yes, the validation logic correctly handles the 'X' character used in ISBN-10 checksums.
One connection away
Give your agent a direct line to ISBN Validator.
Connect ISBN Validator once. Keep it beside 6,100+ managed Connectors when the next task needs more.
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