Trustlayer

This is a trust infrastructure layer that spans multiple MCP servers, giving you 10 tools for cryptographic signing, anchoring data for tamper detection, and verifying authenticity across your tool ecosystem. You'd reach for this when you need to prove data provenance or establish a chain of trust between different MCP servers in your setup. The streamable HTTP transport suggests it's designed to work with remote or distributed architectures. Concrete details about the specific signing algorithms, anchor storage mechanisms, or verification protocols aren't available in the source, but the cross-server focus makes it clear this is meant for scenarios where you're orchestrating trust across a federated tool environment rather than just within a single server instance.