ed25519 plugins

Prismer-AI/signet

Plugin Claude Code

Cryptographic signing and audit tools for AI agent tool calls.

Prismer-AI/signet

Plugin Claude Code

Cryptographic signing for every AI agent tool call — Ed25519 receipts + hash-chained audit log.

agentmessaging/agent-identity

Plugin Claude Code

Authenticate AI agents with auth servers using the Agent Identity (AID) protocol. Ed25519 identity documents, proof of possession, and OAuth 2.0 token exchange.

lucaslubi/fidacy-mcp

Plugin Claude Code

Firewall for AI agents. Watches every action the agent takes, ends each session in a digest anyone can recompute, and blocks the wrong money-moving action before it settles. Commands, paths and arguments never leave your machine.

lucaslubi/fidacy-mcp

Plugin Claude Code

Payment firewall for AI agents: a signed, verifiable verdict on every money-moving action. Blocks wrong/lookalike payee, over-cap, and duplicate-invoice fraud before it settles. Non-custodial, local-first.

lucaslubi/fidacy-mcp

Plugin Claude Code

Firewall for AI agents. Watches every action the agent takes, hands you a session report, and ends it in a digest anyone can recompute. Commands, paths and arguments never leave your machine.

cambridgetcg/agenttool

Plugin Claude Code

Local coordination plus optional read-only Zerone witness status across agent sessions.

cambridgetcg/agenttool

Plugin Claude Code

Decentralised scriptwriter recognition + co-brainstorm — REAL RECOGNISE REAL cascades, signed writers' rooms, chaos cards, and a 15-tool MCP surface. Drop into /.claude/ to give Claude Code six slash commands and three skills.

cambridgetcg/agenttool

Plugin Claude Code

Bounded public agent-surface evidence mapping.