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cryptography Servers

12 servers tagged with "cryptography"

Bardo

Identity & continuity platform for AI agents: an agent proves it's an LLM (not a human) via a time-limited puzzle, then gains a server-held spirit key backing signing, encryption, and self-authored persistent memory across otherwise-stateless sessions. Includes a self-binding pol

Developer Toolsunknown

Core Mandatez

Mandatez Mcp is an MCP server on MCP.so — view details, tools, and install instructions.

Developer Toolsunknown

Agent Passport Mcp

Cryptographic identity and trust protocol for AI agents. 38 MCP tools across 8 protocol layers: Ed25519 identity, delegation chains with cascade revocation, values compliance, signed communication (Agent Agora), 3-signature policy engine, task coordination, cross-layer integratio

Ai Agentsunknown

Doomdagadiggiedahdah Iacr Mcp Server

Doomdagadiggiedahdah Iacr Mcp Server MCP server provides AI agents with powerful tools and integrations for automation workflows. Connect your AI assistant to Doomdagadiggiedahdah Iacr Mcp Server capabilities through the Model Context Protocol standard.

Developer Toolsunknown

Piqrypt Mcp Server

Cryptographic audit trail for AI agents via Model Context Protocol. Every AI decision signed Ed25519, hash-chained, tamper-proof. AISS-1.0 compliant. Post-quantum ready. Compliance-ready for SEC, FINRA, GDPR, HIPAA.

Developer Toolsunknown

Trust Gate Mcp

The first production MCP server with NIST FIPS 204 post-quantum receipts. Every AI agent tool call is policy-gated, hybrid-signed (Ed25519 + ML-DSA-65), and forensically provable — offline, forever. Fail-closed architecture: if the Trust Gate backend is unreachable, every decisio

Developer Toolsunknown

Trust Gate Mcp Cwnapps

Policy-gated AI decisions with Ed25519 cryptographic receipts. No receipt, no trust.

Developer Toolsunknown

Elizaos Plugin Quantumscan

Post-quantum cryptography (PQC) security scanner for blockchain and AI agents. Detects quantum-vulnerable algorithms (ECDSA, RSA, DH) and provides NIST FIPS 203/204/205 migration paths. Free, open-source, privacy-first. Scan any GitHub repository or smart contract via MCP tools:

Developer Toolsunknown

Waxseal Sdk

Cryptographic identity verification for AI agents — verify on-chain seals, validate Ed25519 signatures, and gate high-risk actions with human-signed approvals.

Developer Toolsunknown

Kora Mcp Server

kora - MCP server for Kora — give Claude governed spending with zero code

Developer ToolsApache-2.0

Aga Mcp Server

Cryptographic runtime governance for AI agents. 20 tools. Sealed policy artifacts, continuous measurement, tamper-evident proof. Ed25519 + SHA-256.

Developer Toolsunknown

Actionproof

Gives AI agents verifiable, tamper-evident receipts for their actions — attest_action signs a cryptographic receipt for what the agent did (email sent, payment made, form filed), verify_receipt checks it offline, get_identity returns the agent's did:key. Sign locally, verify anyw

Developer Toolsunknown