Matrixscroll
UnclaimedOpen protocol and MCP server for signed machine-action records, offline verification, and SSX360 USB signer support.
Install
matrixscroll-mcpSet up this server
More in Security
Browse the full directoryUnclaimed listing
Is this your MCP server?
This listing was auto-indexed from the public record. Claim it to edit the page, set compatibility and unlock growth tools. Takes under two minutes.
Claim this serverSecurity profile
Claimed and verified servers get a weekly static scan that shows what the code can reach: external services, environment variables, shell commands, agent configuration folders, plus any dependencies with known advisories. Claim this listing to get one. How the security profile works
14 of 14 tools
Documented tools (14)
From project documentation. A server handshake does not verify each tool’s description or behavior.
audit_export
Exports evidence for review
connect_card
Probes the SSX360 USB signer over USB CDC
create_envelope
Creates an Ed25519-signed Git commit envelope
list_envelopes
Lists organization envelopes
publish_notes
Publishes local envelopes to refs/notes/matrixscroll
scan_mcp_server
Fingerprints MCP tool names, descriptions, and input schemas
sign_action
Signs provenance for CI, infrastructure changes, migrations, API calls, or other actions
sign_agent_trace
Signs a browser-agent JSONL trace
sign_mcp_manifest
Signs an MCP tool-surface manifest
status
Reports local identity, hook state, and envelope count
verify_agent_trace
Verifies a signed trace and optionally checks the source bytes
verify_envelope
Verifies one signed envelope and its policy fields
verify_mcp_manifest
Verifies a manifest and compares it with a signed baseline
verify_pr_range
Checks every commit in a Git range
Tool change history
FAQ
Questions about Matrixscroll MCP Server
- How do I connect Matrixscroll MCP Server to Claude?
- The listing records `matrixscroll-mcp` as its setup step. Run it, then follow the repository's instructions for the client configuration; the listing names Claude Code, Cursor and Claude Desktop as compatible clients.
- Is Matrixscroll MCP Server free?
- The listed licence is Apache-2.0. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.
- What can Matrixscroll MCP Server do?
- Matrixscroll MCP Server documents 14 tools to the agent, including audit_export, connect_card, create_envelope. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.