Use json-diff with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Generate human-readable visual diffs between two JSON objects. added lines in green, removed in red, unchanged in gray. Like 'git diff' but for JSON structures
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 1 capability
The complete json-diff capability set.
These are the exact actions your AI can choose when you ask it to work with json-diff.
01
1 capability in this set.
Part of 1 available through json-diff.
- 01
Diff JSON
Pass two JSON strings and receive both a structural diff (machine-readable) and a visual diff (human-readable with + and - markers). Essential for CI/CD agents comparing config versions, deployment manifests, or database schema snapshots. Generates structural and visual diffs between two JSON objects. Shows added, removed, and modified fields with exact paths
Observed, not estimated
800ms average. Fast in production.
json-diff is checked daily against the live service.
- Fastest day
- 686ms
- Slowest day
- 928ms
- 14-day trend
- Improving-22%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 1 capability arrives ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of json-diff, so you can see the experience inside your AI.
It does not authenticate your account with json-diff. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
json-diff Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_PjogYuSo0eUsN0io0gSr8mpblTI9yU0xaPCv8dub/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — json-diff capabilities are ready to use.
{
"mcpServers": {
"json-diff-visualizer-mcp": {
"url": "https://edge.vinkius.com/vk_preview_PjogYuSo0eUsN0io0gSr8mpblTI9yU0xaPCv8dub/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions json-diff owners ask.
- 01
How is this different from deep-diff-engine?
deep-diff-engine returns structured change objects for programmatic processing (CI/CD pipelines, automated alerts). json-diff-visualizer returns human-readable text with +/- markers for visual review (Slack, PR comments, approval workflows). Use both together.
- 02
Does reordering keys show as a change?
No. The diff is structural. {a:1,b:2} and {b:2,a:1} show zero differences because the data is semantically identical.
- 03
Can I use the output in Slack or GitHub PR comments?
Yes. The output is plain text with +/- markers. paste directly into code blocks in Slack, GitHub, or any markdown-compatible platform.
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