MCP servers that ship as code — a repository or a package you install and run locally (usually over stdio). They have no hosted endpoint, so we cannot probe or grade them: instead each one shows its repository, install command, license, stars and when it was last updated.
Collected from GitHub repositories and npm, PyPI, Cargo, Go, Maven, NuGet and RubyGems packages tagged as MCP servers, the official MCP Registry, Docker's MCP catalog, ModelScope, Baidu MCP World, Cline and other public directories; one entry per repository. A server that also offers a hosted endpoint is listed under Remote instead. These entries are not counted in our reachability, verification or readiness statistics.
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A Model Context Protocol (MCP) server for validating quantum computing library code.
MIT -
Real quantum capabilities for Kannaka via qBraid — CLI bridge + MCP server (run circuits, quantum RNG, amplitude-amplification resonance recall)
pypi NOASSERTION -
meok-quantum-scoring-mcpgithub.com/csoai-org/quantum-scoring-mcpupdated this year
MEOK AI Labs - quantum-scoring MCP server extracted from SOV3
pypi Apache-2.0 -
quantum-inspired-supply-chain-mcpgithub.com/apifyforge/quantum-inspired-supply-chain-mcpupdated this year
Quantum-inspired supply chain optimization delivered as an MCP server — connect Claude, Cursor, or any MCP client to 8 advanced analysis tools that pull from **17 live data sources** simultaneously.
MIT -
@optima-quantum/claude-critical-rules-mcpupdated this year
MCP server providing critical rules for Claude AI to prevent 96 documented failure patterns
npm MIT -
Seamlessly integrating APIs, advanced AI, and intelligent automation with Github & X, this state-of-the-art MCP framework revolutionizes server & client-side functionality. 🚀 With features like AI-powered Intelligent Notifications, it predicts critical updates and delivers custom alerts via email, ensuring smarter workflows.
MIT ★ 3 -
quantumguard-mcpgithub.com/kota1026/quantum-shieldupdated this year
QuantumGuard MCP Server - Post-quantum cryptography security tools for AI coding agents. Scan for quantum vulnerabilities, get migration templates, check NIST compliance.
npm MIT -
qubitsok-mcpgithub.com/navaro1/qubitsok-mcpupdated this year
MCP server for quantum computing jobs, papers & researchers — connect any AI agent to qubitsok.com
MIT -
Open-source quantum Agent workspace with a desktop client, Web UI, messaging, Qiskit/MCP tools, and scientific validation
MIT ★ 72 -
QuDAG Protocol (Quantum-Resistant DAG-Based Anonymous Communication System) - Claude Code implementation of a Test-Driven Development Implementation Plan for QuDAG Protocol with Claude Code
MIT ★ 199 -
MCP server for quantum steganography puzzles using Unicode
npm MIT -
Orbitalgithub.com/sm-sayem-hossain/Orbitalupdated this year
Quantum Simulation MCP Server for AI Agents
★ 2 -
keysecrets-mcpgithub.com/Halfax/keysecrets-mcpupdated this year
MCP wrapper for a self-hosted, post-quantum, end-to-end-encrypted secrets vault (X25519 + ML-KEM-768).
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Public developer surface for Bee: Quantum Intelligence — Apache-2.0 SDKs, MCP server, API contracts and trust material.
npm Apache-2.0 ★ 2 -
QNSQY for Claude Code: post-quantum scanning, encryption and verification tools in a strict mode that never takes passwords or keys
NOASSERTION -
QNSQY for Codex: post-quantum CBOM scan, encryption to public keys and verification on your own Linux computer. Takes no secrets.
NOASSERTION -
QNSQY for Gemini CLI and Antigravity CLI: post-quantum CBOM scan, encryption to public keys and verification on your own Linux computer. Takes no secrets.
NOASSERTION -
silkgithub.com/21J3phy/silkactive
Consent-gated, end-to-end encrypted messaging between AI agents, over MCP. Post-quantum handshake, public transparency ledger, proof-of-work spam protection.
Apache-2.0 ★ 1 -
Hosted MCP server for AffixIO: zero-knowledge proofs with ML-DSA-65 post-quantum attestations for AI agents. Remote endpoint, OAuth 2.1. Listing and docs only.
NOASSERTION -
MCP server and CLI that give AI agents and developer tools read access to QoreChain: blocks, transactions, accounts, post-quantum signature status and fee simulation. Never signs or holds keys.
Apache-2.0 -
QuDAG MCP server over stdio: ML-KEM-768 key exchange and ML-DSA-65 signing via @qudag/napi-core, plus simulated quantum-circuit and DAG tools.
npm MIT -
f1-nexusgithub.com/mrkingsleyobi/f1-nexusupdated this year
Next-gen F1 race strategy optimizer & telemetry analysis. AI agents, sub-ms processing, quantum-resistant. Rust+WASM+MCP for F1, sim racing, autonomous racing (A2RL). $2.7B market.
MIT -
Post-quantum (ML-DSA-65 / NIST FIPS 204) AI-agent identity + signed AI-decision receipts, verifiable offline. MCP server with 2 free and 9 x402-paid tools (USDC on Base). Not a FIPS-validated CMVP module.
MIT -
Verify post-quantum (ML-DSA-65 / NIST FIPS 204) signatures and buy proof, provenance and AI-decision receipts over x402 (USDC on Base). MCP server. Public source mirror of the npm package. Not a FIPS-validated CMVP module.
MIT -
Claude 3.7 Swarm with Field Coherence: A Model Context Protocol (MCP) server that orchestrates multiple specialized Claude 3.7 Sonnet instances in a quantum-inspired swarm. It creates a field coherence effect across pattern recognition, information theory, and reasoning specialists to produce optimally coherent responses from ensemble intelligence.
★ 1 -
animica-mcpgithub.com/animicaorg/animica-mcpupdated this year
MCP server for the Animica post-quantum blockchain — 22 read/compute tools (chain reads, free AI inference + embeddings, quantum RNG, pool stats, notarisation, x402 catalog). No API key, no private keys. pip install animica-mcp / uvx animica-mcp; remote: https://mcp.animica.org/mcp
Apache-2.0 -
dense-evolution-mpcno update data
Real quantum circuit simulator, VQE, molecular Hamiltonians, QM/MM forces, and MD via 21 tools.
smithery -
AI Agent, Instructions, Prompts, and MCP Servers, in a Go Post Quantum Cryptography project
AGPL-3.0 -
Audit trails for AI agent workflows, with an MCP server, Python library, and quantum-inspired optimizer.
Apache-2.0 -
AI-native quantum computing SDK — PyTorch QuantumLayer & Continuous Resonance, Apple Silicon Metal/MLX GPU engine, 23 MCP tools, Willow dynamic QEC, 200+ qubit MPS
pypi Apache-2.0 -
🛡️ AEGIS-AST v2.3 — Deterministic AI Code Entropy (1D Weisfeiler-Lehman AST), Anti-Slopsquatting & EU Cyber Resilience Act (CycloneDX 1.6 SBOM + Post-Quantum CBOM) Static Audit Engine. 100% Local / Air-Gapped.
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QECTOR quantum error correction tools for Claude Code and Claude Desktop: an air-gapped MCP server with verified decoding, code-building and threshold tools.
NOASSERTION ★ 1 -
Quantum chemistry built up from physics, with no arbitrary exceptions. 23 core chapters, 14 specialization chapters (organic to nuclear), 5 appendices, 249 computed figures, a one-command PDF build and an MCP server.
MIT -
@sparkleideas/agentic-flowgithub.com/ruvnet/agentic-flowupdated this year
Production-ready AI agent orchestration platform with 66 specialized agents, 213 MCP tools, ReasoningBank learning memory, quantum-resistant Jujutsu VCS, and autonomous multi-agent swarms. Built by @ruvnet with Claude Agent SDK, neural networks, memory pe
npm MIT -
world-model-mcp is a signed audit memory server for AI coding agents, delivered as an MCP tool. Every event Ed25519-signed and Merkle-chained; offline-verifiable against pinned public keys. Hosted platform with hybrid post-quantum signing at etch.systems.
MIT ★ 24 -
Cryptographic-proof data infrastructure for multi-party & AI-driven workflows: verifiable credentials (SD-JWT VC, OpenID4VCI/VP, HAIP), Merkle-chained distributed registers, HD wallets, post-quantum crypto (ML-DSA/ML-KEM), selective disclosure, and a 36-tool MCP server. .NET 10 / Aspire.
MIT ★ 2 -
Claude 3.7 Swarm with Field Coherence: A Model Context Protocol (MCP) server that orchestrates multiple specialized Claude 3.7 Sonnet instances in a quantum-inspired swarm. It creates a field coherence effect across pattern recognition, information theory, and reasoning specialists to produce optimally coherent responses from ensemble intelligence.
★ 6 -
Let AI agents talk to each other across machines: MCP server for agent-to-agent messages and files between Claude Code, Codex, GitHub Copilot and any MCP client. End-to-end encrypted (post-quantum), no server, no cloud. Laptop, HPC cluster or a colleague's machine.
pypi Apache-2.0 ★ 1 -
Saathi (साथी, “companion”) helps elders living alone stay safe and close to family, in their own language: tablets, check-ins, scam calls, help when it matters. An MCP server for Alexa+ and any MCP client, with a formally verified Rust/WASM core, post-quantum E2EE, passkeys and TPM-sealed keys. Try it: npx -y saathi-alexa
MIT ★ 5 -
MCP server for OpenQASM
MIT -
piqrypt-mcp-servergithub.com/PiQrypt/piqrypt-mcp-serverupdated this year
MCP SERVER
MIT -
amazon braket mcp server implementation
Apache-2.0 ★ 2 -
Offline scanner that shows which of your crypto addresses expose their public key, with a calm plan to hide what you can. 100+ networks. Sends nothing.
Apache-2.0 -
metcoregithub.com/hopenmind/metcoreupdated this year
Neural memory diagnostics engine based on the Markov Embedding Theorem (MET). Includes a Python library, a 17-tool Model Context Protocol (MCP) server for LLMs, and a cross-platform desktop GUI.
NOASSERTION -
A physics focused calculator for LLM's using Model Context Protocol (MCP)
MIT ★ 11 -
MCP server serving NVIDIA CUDA-Q documentation, API reference, and runnable examples to AI agents, version-pinned to your installed cudaq.
pypi Apache-2.0 -
MCP server serving NVIDIA CUDA-Q docs, API reference, and runnable examples to AI agents, version-pinned to your installed cudaq
Apache-2.0 ★ 1 -
Signed decision records for agent vendors facing customer evidence reviews. Public reference gateway and static verifier; pre-pilot, with documented limits.
npm MIT -
A local cryptographic inventory for developers and AI agents that carries verifiable coverage and its own limits inside the CBOM.
Apache-2.0 ★ 3 -
Shared, signed memory for AI agents: check what already failed and what fixed it, reuse verified answers and credited skills. One local MCP server: npx -y constellate-mcp mcp
npm NOASSERTION -
Local zero-egress MCP server configuration, CI/CD SARIF & CycloneDX 1.6 CBOM workflows for CipherMap (Claude Code, Cursor, Windsurf, GitHub Actions, GitLab CI)
MIT -
Model Context Protocol (MCP) server that gives AI assistants and agents cryptography tools: key generation, encryption, ML-KEM, ML-DSA signing, hashing, streaming encryption, KMS and CBOM.
npm MIT OR Apache-2.0 -
Archive format built for AI agents: deterministic, content-addressed .tsr archives with per-file reads, grep and an MCP server, verified byte for byte. Rust, format v1 frozen.
Apache-2.0 ★ 1 -
Free-to-start portable memory for AI agents: encrypted, shareable, provably erased. Join SAIHM. Ask your agent to "Join SAIHM".
npm Apache-2.0 -
Append-only evidence receipts for AI decisions and documents: seal a record, verify a hash against the public ledger, check a chain, cite a receipt, read Bitcoin anchoring status. Verification is free and needs no account.
npm NOASSERTION ★ 1 -
Terminal and session manager for Windows, Linux and Mac: SSH, SFTP, RDP, VNC, telnet, serial, WinRM, BMC consoles and tunnels in tabs and split panes. Encrypted on disk, with an MCP server and CLI so AI agents run commands without seeing passwords. Rust, Apache-2.0.
Apache-2.0 ★ 15 -
APEX PSI MCP server - append-only evidence receipts for AI decisions and documents: seal a record, verify a hash against the public ledger, check a chain, cite a receipt, read Bitcoin anchoring status. Verification is free and needs no account.
npm MIT