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spArxx.io | Zero-Knowledge Blockchain Timestamping

spArxx.io · sparxx.io

Claude

Prove you made it first. Timestamp your creative work on the blockchain via Claude or any MCP-enabled AI agent.

Open in Claude Marketplace

How to connect spArxx.io | Zero-Knowledge Blockchain Timestamping to Claude

  1. Open the Claude Marketplace listing and check the clients it supports.
  2. In Claude, open Customize → Connectors or use the option in the marketplace listing. Sign in to the service if prompted.
  3. Check that spArxx.io | Zero-Knowledge Blockchain Timestamping is available in your conversation before asking Claude to use it.
Official Claude setup guide

How to use spArxx.io | Zero-Knowledge Blockchain Timestamping

Tools listed by the marketplace

  • create_timestamp
  • get_balance
  • get_evidence
  • get_pricing
  • list_evidence
  • verify_certificate

spArxx.io | Zero-Knowledge Blockchain Timestamping on Claude Marketplace

Listing checked

Frequently asked questions

Why can’t Claude use spArxx.io | Zero-Knowledge Blockchain Timestamping?

Check that the connector is enabled in the current client and that the connected account can access the resource. In a managed workspace, check whether an administrator must enable it.