Download PDFMarkdown Version
ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use node-object-hash with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Generate deterministic SHA-256 fingerprints of any JSON object. Keys are automatically sorted so {b:2,a:1} and {a:1,b:2} always produce the exact same hash. Ess

Included with plan

Ask AI about this Connector

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.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Complete set · 1 capability

The complete node-object-hash capability set.

These are the exact actions your AI can choose when you ask it to work with node-object-hash.

Capability set01 / 01

01

1 capability in this set.

Part of 1 available through node-object-hash.

  1. 01

    Hash JSON object

    Generate a deterministic SHA-256 fingerprint of any JSON object. Sorts keys automatically. Essential for deduplication and cache invalidation

Observed, not estimated

796ms average. Fast in production.

node-object-hash is checked daily against the live service.

Daily averagePeak 945ms
Aug 20Today
Fastest day
647ms
Slowest day
945ms
14-day trend
Slowing+24%

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 node-object-hash, so you can see the experience inside your AI.

It does not authenticate your account with node-object-hash. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

node-object-hash Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_oSrbmzEdnlJmICOZfjZR0PG2q5A8ekkMXe76GpOt/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — node-object-hash capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "object-hash-engine-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_oSrbmzEdnlJmICOZfjZR0PG2q5A8ekkMXe76GpOt/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 node-object-hash owners ask.

  • 01

    Why not just use regular SHA-256 on a JSON string?

    If you stringify an object, the key order matters. JSON.stringify({a:1,b:2}) and JSON.stringify({b:2,a:1}) result in completely different strings, and thus completely different hashes, even though the data is semantically identical. This engine fixes that.

  • 02

    Does it handle arrays properly?

    Yes. While object keys are sorted to ensure determinism, array elements are NOT sorted, because in arrays, order represents semantic meaning (index 0 vs index 1).

  • 03

    Can I use this for deduplication in a database?

    Absolutely. Hash the payload with this engine and store the hash as a unique index in your database. If another agent tries to insert the same payload (even with keys in a different order), the database will reject the duplicate hash.

Explore

More in Developer Tools

Suggestions