GraphQL Schema Breaking Change Detector Connector for AI agents.
3 live capabilities
Prevent breaking changes in your GraphQL API evolution.
Waiting for input…
Why people use GraphQL Schema Breaking Change Detector
Stop breaking GraphQL clients with GraphQL Schema Breaking Change Detector
This Connector changes that. You just provide the two versions to your agent and it handles the heavy lifting. You get a precise list of what actually matters, so you can ship with confidence.
What Vinkius changes
You stop shipping broken APIs.
Use it from Claude, ChatGPT, Cursor or another AI client you already have.
One account · 6,100+ Connectors
- Real-world use case 01
Detecting field deletions
A developer updates a type but accidentally removes a field used by the mobile app.
- Real-world use case 02
Verifying nullability changes
An engineer makes a field non-nullable in a new version.
- Real-world use case 03
Validating new SDL files
A developer pastes a large, messy SDL block into the chat.
Complete set · 3capabilities
The complete GraphQL Schema Breaking Change Detector capability set.
These are the exact actions your AI can choose when you ask it to work with GraphQL Schema Breaking Change Detector.
01—03
3 capabilities in this set.
Part of 3 available through GraphQL Schema Breaking Change Detector.
- 01 Capability
Inspect schema
Breaks down the internal structure of your types and fields. Use this to see exactly how your schema is parsed.
- 02 Capability
Validate syntax
Checks your GraphQL SDL for any structural or syntax errors. This ensures your schema is valid before you run comparisons.
- 03 Capability
Compare schemas
Compares two GraphQL schemas to find breaking changes like deletions or mutations. It helps you prevent client-side crashes.
Set up in minutes
One URL. Then ask GraphQL Schema Breaking Change Detector to work.
Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use GraphQL Schema Breaking Change Detector 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_KH8mghwVKDglJayUAAqHrgdiSU4KU6kgm73FDTpK/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 GraphQL Schema Breaking Change Detector, and paste the URL above.
- Step 03
Turn it on in chat
Select +, open Connectors, and enable GraphQL Schema Breaking Change Detector for the conversation.
ChatGPT · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_KH8mghwVKDglJayUAAqHrgdiSU4KU6kgm73FDTpK/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 GraphQL Schema Breaking Change Detector URL.
- Step 03
Save and start
Save the connection and enable GraphQL Schema Breaking Change Detector in your conversation. Desktop may ask you to restart once.
Cursor · IDE configuration
Advanced setup
{
"mcpServers": {
"graphql-schema-breaking-change-detector": {
"url": "https://edge.vinkius.com/vk_preview_KH8mghwVKDglJayUAAqHrgdiSU4KU6kgm73FDTpK/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 GraphQL Schema Breaking Change Detector
Open Agent mode in chat and ask: "Using GraphQL Schema Breaking Change Detector, help me...". 3 tools available
VS Code Copilot · IDE configuration
Advanced setup
{
"mcpServers": {
"graphql-schema-breaking-change-detector": {
"url": "https://edge.vinkius.com/vk_preview_KH8mghwVKDglJayUAAqHrgdiSU4KU6kgm73FDTpK/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 GraphQL Schema Breaking Change Detector
Ask Copilot: "Using GraphQL Schema Breaking Change Detector, help me...". 3 tools available
Windsurf · IDE configuration
Advanced setup
{
"mcpServers": {
"graphql-schema-breaking-change-detector": {
"url": "https://edge.vinkius.com/vk_preview_KH8mghwVKDglJayUAAqHrgdiSU4KU6kgm73FDTpK/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 GraphQL Schema Breaking Change Detector
Open Cascade and ask: "Using GraphQL Schema Breaking Change Detector, help me...". 3 tools available
Cline · IDE configuration
Advanced setup
{
"mcpServers": {
"graphql-schema-breaking-change-detector": {
"url": "https://edge.vinkius.com/vk_preview_KH8mghwVKDglJayUAAqHrgdiSU4KU6kgm73FDTpK/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 GraphQL Schema Breaking Change Detector
Ask Cline: "Using GraphQL Schema Breaking Change Detector, help me...". 3 tools available
Claude Code · Terminal command
Advanced setup
claude mcp add graphql-schema-breaking-change-detector --transport http "https://edge.vinkius.com/vk_preview_KH8mghwVKDglJayUAAqHrgdiSU4KU6kgm73FDTpK/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 GraphQL Schema Breaking Change Detector
Ask Claude: "Using GraphQL Schema Breaking Change Detector, show me...". 3 tools are ready
Build the capability set
Add more capabilities.
Each Connector adds new actions and data without changing how you work.
Browse Connectors
API Contract Diff Checker
Detect breaking and additive changes in OpenAPI and GraphQL schemas.
GraphQL Fragment Merger
Deterministically inlines GraphQL fragments into a single query string.
GraphQL Query Complexity Analyzer
Analyze GraphQL queries for structural complexity, depth, and token count.
Type Definition Consistency Checker
Ensure structural and type-level synchronization between TypeScript interfaces, Zod schemas, and Pydantic models.
Database Migration Safety Analyzer
Detect destructive SQL and ORM migration patterns to prevent production data loss.
JSON Schema Validator
Validate JSON documents and lint schemas for structural integrity.
Bring your own AI
Change the model, client or framework. Keep GraphQL Schema Breaking Change Detector connected.
-
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 GraphQL Schema Breaking Change Detector.
The practical details behind the request, access and result.
How can I prevent breaking changes in my GraphQL API with this Connector?
You use it to compare your current schema against a proposed version. The agent will flag any deletions or type mutations that would break existing queries.
Can the GraphQL Schema Breaking Change Detector find syntax errors?
Yes, you can use it to check if your SDL is structurally sound before you attempt to deploy it.
Does this Connector work with any AI client?
It works with any MCP-compatible client like Claude, Cursor, or Windsurf, allowing you to run schema audits directly in your coding environment.
What kind of breaking changes does the GraphQL Schema Breaking Change Detector catch?
It specifically looks for field deletions, type mutations, and changes in nullability that would cause existing client queries to fail.
Can I use this Connector to inspect my schema structure?
Yes, you can ask your agent to break down the types and fields within your GraphQL SDL to understand its internal organization.
What constitutes a breaking change in this capability?
A breaking change is any modification that violates the existing contract, such as removing a type or field, changing an argument, or transitioning a field from nullable to non-null.
Can I use this to verify my new schema before deployment?
Yes, by using compare_schemas with your current production schema as the base and your proposed changes as the next version, you can identify all potential regressions.
Does it support all GraphQL features?
The capability parses and compares types, fields, arguments, and enums. It specifically monitors nullability constraints and type mutations.
One connection away
Give your agent a direct line to GraphQL Schema Breaking Change Detector.
Connect GraphQL Schema Breaking Change Detector once. Keep it beside 6,100+ managed Connectors when the next task needs more.
Explore every Connector No credit card required · Free tier available