MCP Server eIDAS Timestamps
MCP Connector & Plugin for timestamping with eIDAS & Polygon
LaPrueba.Digital's remote MCP server connects Claude, ChatGPT, Cursor, Copilot and other compatible agents to digital evidence services. Key features:
• Generate digital evidence for text, files, images and hashes
• Anchor records on the Polygon Blockchain
• Obtain qualified eIDAS timestamps
• Connect through a single URL and your API key
• Works with Claude Desktop extensions and standard MCP clients
• Monthly free credits available through the B2B pool
The server gives your existing assistants a direct way to certify documents and content during a conversation. Instead of switching to a separate platform, an agent can hash a file, record it on a public blockchain, or request a qualified eIDAS timestamp, then return the proof to the user. Each certificate can be verified independently, which supports audit trails and disputes over who created or modified a file and when.
Setup takes minutes. Paste the connector URL into your client's MCP settings, replace the placeholder with your API key, and the tools become available to the agent. Developers can also run the server locally in Claude Desktop. Legal validity comes from the eIDAS framework for qualified timestamps, while blockchain anchoring provides tamper-evident, third-party-independent records.
This tool suits developers building agent workflows, legal and compliance teams, publishers, journalists, and businesses that must prove the origin and integrity of digital content. Use it to protect contracts, invoices, reports, images and generated text, or to add evidence capture to customer-facing applications.