Helm-Protocol/openttt-mcp

Overview

OpenTTT MCP Server provides proof-of-time temporal attestation for AI agents via the Model Context Protocol. It allows agents to cryptographically prove when an action occurred, enabling time-bound trust in autonomous workflows.

Best for

Best for
Developers building trust-aware multi-agent systems that require verifiable action timestamps

Use cases

• Attesting timestamps for agent-generated content or transactions
• Enforcing time-based access controls in multi-agent systems
• Auditing agent actions with verifiable temporal proofs

Notes

OpenTTT MCP Server provides proof-of-time temporal attestation for AI agents via the Model Context Protocol. It allows agents to cryptographically prove when an action occurred, enabling time-bound trust in autonomous workflows.

0 stars on GitHub. Last updated 2026-06-01.

Use cases

• Attesting timestamps for agent-generated content or transactions
• Enforcing time-based access controls in multi-agent systems
• Auditing agent actions with verifiable temporal proofs

Pros

• Adds cryptographic time-stamping to MCP-based agent interactions
• Lightweight TypeScript implementation with zero dependencies beyond MCP
• Enables trustless temporal verification without external oracles

Cons

• Proof-of-time concept may not suit latency-sensitive real-time applications
• No production usage or community adoption (0 stars)
• Limited documentation and no examples beyond basic attestation

Indexed from awesome-mcp-servers-punkpeye and enriched against its public facts.